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EFFECTIVE USE OF RESOURCES POLICY July 2010 Revised Version: 2 Review Date: July 2011 -1- INDEX PAGES 1. Introduction 4 2. Elective referral for treatments not currently covered in contracts 4 3. Low clinical value treatments not normally funded 7 4. Conclusion 7 5. Glossary of terms 8 6. References 9 APPENDIX 1: Summary of policy decisions for access to funding i. Breast procedures ii. Facial procedures iii. Correction of congenital abnormalities of the face and skull iv. Body contouring procedures v. Skin and subcutaneous lesions vi. Circumcision vii. Varicose veins viii. ENT ix. Neurology x. Hair depilation xi. Paediatrics xii. Dental xiii. Botolium toxin xiv. Obesity management 10 - 22 APPENDIX 2: 23 - 54 Greater Manchester EUR policy decisions formerly adopted by PCT i. Assisted conception ii. Tonsillectomy iii. Chelation therapy for vascular occlusion iv. Endoscopic lumber decompression v. CAMs – Complimentary and alternative medicine vi. Gender realignment vii. Cochlear implants viii. PDT for age related macular degeneration ix. PDT for advanced bronchial carcinoma x. Pulmonary hypertension -2- xi. xii. Botolium toxin A treatment for cerebral palsy Caesarean section INDEX xiii. PAGES Surgical treatment of ottis media APPENDIX 3: 55 Process for applying for funding for medicines APPENDIX 4: 56 - 59 Proforma for requesting funding for treatments APPENDIX 5: 60 - 62 Proforma for requesting funding for bariatric surgery APPENDIX 6: 63 - 67 Information for patients APPENDIX 7: 68 Framework for quality assuring new providers of EUR services i. ii. iii. Assess the risk Well-worded contracts Improving performance through contract monitoring -3- 1. Introduction 1.1 Ashton, Leigh and Wigan PCT is responsible for commissioning healthcare services to meet the needs of the local population. At the same time, the PCT has to achieve this by working within a finite level of resources. 1.2 The most cost-efficient and least bureaucratic way to fund a wide range of accessible, appropriate and effective health care for the local population is through service agreements that are agreed in advance, which cover a period of at least one year. The PCT’s existing agreements allow access to a comprehensive and geographically convenient portfolio of services, and the need to seek referral to a service, which is not covered by a service agreement, should therefore be minimal. 1.3 Even so, there is likely to be a mismatch between patient demand and the level of service available through these agreements. To gain maximum benefit for the local population, the PCT needs to focus on treatments with the highest clinical priority. Consequently, a small number of treatments have been awarded a lower priority, and are not routinely funded. Prior funding approval is therefore required for procedures of low clinical priority. 1.4.1 The key aim of the policy is to define a fair and consistent approach to determining commissioning principles and decisions for funding treatments of low clinical priority services. 1.5 The Effective Use of Resources Policy provides the PCT with an evidence based approval process. An evidence basis is considered for all funding requests received by the PCT (this will include bodies such as the National Institute for Clinical Excellence (NICE) or its equivalent). 2. Elective referral for treatments currently not covered in contracts 2.1 Examples of situations in which funding for treatment by other providers may be considered under this policy include: Specialities or treatments that are not available in service agreements. Where a number of alternative providers are available, those who are cost effective will be given preference over those that are more expensive Continuation of in-patient treatment packages approved earlier -4- Second opinions for assessment (but not treatment) that are supported by the patient’s GP and are not available within an existing service agreement 2.2. Procedures of low clinical value The PCT will consider applications for funding under this policy if: The patient is either a temporary or permanent resident within Ashton, Leigh and Wigan PCT area, eligible for NHS services The procedure is not covered by service level agreements with local service providers or collaborative and consortium commissioning arrangements or the procedure is of a low clinical value The referrer is the patient’s GP or NHS hospital consultant. However, referrals from other health professionals will also be accepted, as long as prior agreement has been obtained from the patient’s GP and the referral process had been agreed with the PCT through the Professional Executive Committee 2.3 Unless there are compelling reasons or exceptional circumstances identified by the referring clinician, the PCT will not normally consider referrals for: 3rd or subsequent opinions. Patients receiving self funded treatment within the private sector wishing to transfer to NHS outside service agreements, or requiring retrospective or continuing funding where care has previously been funded privately or by insurance Direct referrals from primary care clinicians or their representatives for procedures that are judged to be highly specialised, although these are available for tertiary (consultant to consultant) referral. 2.4 The decision-making process for treatments that have unique circumstances or are of low clinical value will comprise all applications being reviewed by an Effective Use of Resources Panel ‘EUR Panel’. The panel would be chaired by the Assistant Director of Commissioning and Partnership, and membership will include the Director of Public Health (or nominee), the GP with a Special Interest in Effective Use of Resources, Finance representation and the Patient and Public Involvement Manager. The panel will review all funding applications monthly using the criteria setout in Appendix 1, but urgent cases may be considered by a minimum of three members of the panel (to include one lay representative), with the decision being ratified at the next panel meeting. 2.5 Referring clinicians will be responsible for ensuring that all relevant information is presented to the panel for each case. All applications will be sent to the Business -5- Manager for the Commissioning and Partnership Directorate. Anyone enquiring about individual funding will be given a copy of the of the EUR policy and asked to complete the standard proforma. Further action at this stage could include: Clarification of the needs of the patient, if necessary, through further discussion with the referring clinician Consideration of whether the needs of the patient could be met within existing service agreements, and clarifying the reasons why this might not be appropriate. Consideration of the evidence for effectiveness of the treatment, if it is not offered within an existing service agreement. This could include reviewing relevant literature and taking opinion from relevant specialists, locally and elsewhere. Consideration of other relevant information – for example, previous funding decisions, existing policy documents etc Evidence that the patient meets the criteria for low clinical value procedures Seek further views, if appropriate – for example, from the patient (if this is not clear from the requesting doctor’s information), relevant patient support or disorder based organisations (e.g. British Thoracic Society), or professional associations (e.g. Royal College of Physicians) In occasional cases, it might be appropriate to suggest that the patient is referred to a named relevant specialist – usually within a service agreement – for a second opinion and further advice before formal application is made. 2.6 The EUR panel will follow the terms of reference listed below: To meet monthly on a date previously agreed – unless no applications are received To consider individual applications against the PCT’s criteria for prior approval To reach a majority decision on whether or not to fund specific cases. In the event of the panel being equally divided, the chairperson will make the casting vote To relay the panel’s decision (with reasons) in writing to the appropriate GP for further discussion (if necessary) with the patient To relay the panel’s decision (with reasons – unless this would be harmful) in writing to the patient for further discussion (if necessary) with their GP To ensure that the panel’s decisions are recorded and remain available for scrutiny To ensure that members declare any interests in individual cases – and withdraw from the discussion – prior to an application being considered by the panel -6- To ensure that the wider implications of individual funding decisions are considered, and relayed to those responsible for managing PCT’s service agreements. 2.7 Evidence for the effectiveness of the proposed treatment will be taken into account (for instance, some new treatments – and in particular, certain complimentary therapies – are yet to be established). In these situations, funding decisions will be guided by advice from public health specialists, and regional and national bodies, including NICE. 2.8 When choosing different interventions, the PCT will aim to achieve a reasonable balance between cost and effect – measured in terms of improved health and quality of life. 2.9 Should the patient or referring clinician wish to appeal against the decision of the panel, then the appeal should be made in writing to the chairperson of the panel within 28 days. The appeal will be managed through the PCT’s appeals process. 3. Low clinical value treatments not formally funded 3.1 The PCT considers a number of treatments to be of low clinical priority, and not routinely affordable in secondary or tertiary care within resources currently available (see Appendix 2). In some cases alternative local schemes to provide these treatments may exist – or are to be developed. 3.2 It is important to note that the PCT does not impose a blanket ban on these treatments and recognises that there will be occasional cases where individual circumstances make such treatments appropriate. However, we expect activity be low in areas of low clinical value. Funding of individual cases will therefore be considered under the guidance described in Appendix 2. Prior funding approval is required for such cases. 4. Conclusion 4.1 The commissioning policy provides a broad guideline for the PCT’s management of Effective Use of Resources (EUR). -7- 4.2 Partners working with the Commissioning and Partnership Directorate will have clearly defined terms of reference developed for their engagement in commissioning EUR treatments. Reports on decision outcomes and the process will be provided for the PCT Board to enable the effects and benefits of the commissioning policy to be assessed and understood. 6. Glossary of terms BAPRAS – British Association of Plastic, Reconstructive and Aesthetic Surgeons (formally BAPS – British Association of Plastic Surgeons) Body Mass Index (BMI) – This is calculated form a recent accurate height and weight measurement unsung the formula: weight in Kg / (height in m)2 and that the normal range is between 18 and 25 kg/m2. It is recognised that rarely a patient with exceptional muscle mass may exceed a BMI of 25 without being ‘overweight’. Childhood – Defined as being under the age of 19 years at referral. Congenital Abnormality – Any abnormality of structure, deficiency of function or disease that is present at the time of birth. Gillick Competent – In the health realm, children are considered competent to make decisions on the own behalf when they are capable of understanding fully the nature of what is proposed. A competent child’s refusal should not be overridden, except in exceptional circumstances. The decision as to whether a child is Gillick competent (Victoria Gillick v West Norfolk and Wisbech Health Authority and Department of Health and Social Security, House of Lords, 1985) will usually be taken by health care professionals involved in the child’s care, sometimes with input from clinical psychologists, teachers etc. -8- The DH issued revised guidance in July 2004 (gateway ref 3382), which did not change the original advice. Whilst this advice specifically relates to sexual health and contraception, the general rules can be applied to all health care: A doctor or health professional is able to provide (contraception, sexual and reproductive) health advice and treatment without the parental knowledge or consent to a young person under 16, provided that: She/ he understands the advice provided and its implications Her / his physical or mental health would otherwise be likely to suffer and so provision of advice or treatment is in their best interest. However, even if a decision is taken not to provide treatment, the duty of confidentiality applies, unless there are exceptional circumstances as to above. Morbid Obesity – For the purpose of this guidance, people are defined as having morbid obesity if they have a body mass index (BMI) either equal to or greater than 40 kg/m2, or between 35kg/m2 and 40kg/m2 in the presence of significant co-morbid conditions that could be improved by weight loss. NSCAG – National Specialist Commissioning Group Trauma – An injury to living tissue caused by an extrinsic agent. 7. References Laser treatment for skin problems Drugs and Therapeutics Bulletin. 42(10):73-76, 2004 Modernisation Agency ‘Action on Plastic Surgery’ Information for Commissioners of Plastic Surgery Services, 2007 National Standards, Local Action Health and Social Care Standards and Planning Framework. 2005/06 – 2007/08. http://www.dh.gov.uk/PublicationsAndStandards/Publications/ -9- APPENDIX 1 Summary of policy decisions for access to funding It is essential that we maximise health benefit from the resources available. As new services become available, demand pressures increase. It is therefore necessary to prioritise procedures, which give the maximum health benefit. This document explains in detail how the policy would work in practice in Ashton, Leigh and Wigan PCT. Specific sections explain the use of eligibility criteria and how procedures may be requested in exceptional individual circumstances. i. Summary of specific procedures Cosmetic Surgery Cosmetic surgery (surgery undertaken exclusively to improve appearance) will usually be excluded from NHS provision in the absence of previous trauma, disease or congenital deformity. In exceptional circumstances and after special consideration, the PCT’s EUR Group may allow a referral for cosmetic surgery to proceed. Prior funding approval is required for such procedures. Assessment of patients being considered for referral to Plastic Surgery who may have an underlying genetic, endocrine or psychological condition should have this fully investigated by the relevant specialist prior to the referral to Plastic Surgery being made. Referrals within the NHS for the revision of treatments originally performed outside of the NHS will not usually be permitted. Referrers should be encouraged to re-refer to the practitioner who carried out the original treatment. Psychological assessment Psychological assessment can form an important part of the management of some patients referred for low priority procedures. Commissioners may request a psychological assessment of patients in order to inform a commissioning decision as part of the EUR process. Excision of benign skin lesions Removal of benign skin lesions will only be considered for: Suspicious or potentially malignant lesions Impairment of function or significant facial disfigurement, for example large lymphoma Treatment of multiple lipomatosis or neurofibromatosis. - 10 - If a General Practitioner or Consultant is concerned that any skin lesion may be malignant, the patient should continue to be referred under the 2-week rule so that treatment can be carried out promptly. Excision of benign skin lesions is generally effective but they are considered to be of low priority and will only be carried out under exceptional circumstances. Therefore prior funding approval is required for such procedures. Non-medical circumcisions Exceptional individual circumstances only. Reversal of sterilisation and reversal of vasectomy Exceptional individual circumstances only. Varicose Veins Varicose vein procedures are generally effective, but surgical treatment of symptomatic or mild varicose veins is considered to be discretionary (NHS Executive Needs Assessment 1992). Surgical treatment of symptomatic, mild and moderate varicose veins will only be offered in exceptional individual circumstances. Evidence from recent population surveys indicates very little relationship between symptoms and varicose veins – substantial numbers of patients without varicose veins have similar symptoms. Conservative management of varicose veins should continue to be offered to all appropriate patients. - 11 - ii. Local commissioning policy for specific procedures (Prior funding approval required) Treatment Category Cosmetic procedures – Breast procedures Treatment Procedure Local Policy Female breast reduction (Reduction mammoplasty) Breast reduction is not commissioned. Male breast reduction for gynaecomastia Breast augmentation (enlargement ) for healthy women that have not had a mastectomy and reconstruction recommended by a plastic surgeon Breast enlargement in healthy women Clinical evidence of exceptional circumstances must be submitted to the PCT to be considered on an individual case basis for a patient to have a breast reduction. Breast augmentation in healthy women is not commissioned Clinical evidence of exceptional circumstances must be submitted to the PCT to be considered on an individual case basis for a patient to have a breast augmentation. Breast enlargement that is not needed because of an underlying medical condition, trauma or treatment for disease is not routinely commissioned. Revision of breast augmentation Clinical evidence of exceptional circumstances must be submitted to the PCT to be considered on an individual case basis for a patient to have a breast enlargement. Revision surgery will only be considered if the NHS commissioned the original surgery. Breast lift (Mastopexy) If revisional surgery is being carried out for implant failure, the decision to replace the implant (s) rather than simply remove them should be based upon the clinical need for replacement and whether the patient meets the policy augmentation at the time of revision. Breast lifts are not commissioned Nipple inversion that is not due to an underlying breast carcinoma Cosmetic procedures – Clinical evidence of exceptional circumstances must be submitted to the PCT to be considered on an individual case basis for a patient to have a breast reduction. Male breast reduction is not commissioned. Face or brow lifts to improve appearance Clinical evidence of exceptional circumstances must be submitted to the PCT to be considered on an individual case basis for a patient to have a breast reduction. For cosmetic reasons alone nipple inversion surgery is not commissioned. Clinical evidence of exceptional circumstances must be submitted to the PCT to be considered on an individual case basis for a patient to have nipple inversion surgery. Face and brow lift surgery is not commissioned. - 12 - Facial procedures (Rhytidectomy) Upper lid & lower lid blepharoplasty for cosmetic reasons Surgery to lower brow Rhinoplasty to reshape the nose Correction of prominent ears (Pinnaplasty / Octoplasty) Repair of external ear lobe (lobules) Cosmetic procedures – Correction of congenital anomalies of the face and skull Correction of bony and soft tissue deformity of the face Hair loss procedures in both men and women Correction of male pattern baldness Clinical evidence of exceptional circumstances must be submitted to the PCT to be considered on an individual case basis for a patient to have face or brow lift surgery. Upper lid blepharoplasty and lower lid blepharoplasty is not commissioned. Clinical evidence of exceptional circumstances must be submitted to the PCT to be considered on an individual case basis for a patient to have upper lid blepharoplasty. This is available on the NHS for correction of ectropion or entropion or for the removal of lesions of the eyelid or lid margin. Rhinoplasty surgery for cosmetic reasons is not commissioned. Clinical evidence of exceptional circumstances must be submitted to the PCT to be considered on an individual case basis for a patient to have a rhinoplasty. An otoplasty or pinnaplasty done for cosmetic reasons is not commissioned. Clinical evidence of exceptional circumstances must be submitted to the PCT to be considered on an individual case basis for a patient to have an Otoplasty or pinnaplasty. This procedure is only available on the NHS for the repair of totally split ear lobe as a result of direct trauma. Prior to surgical correction, patients should receive pre-operation advice to inform them of: Likely success rates The risk keloid and hypertrophic scarring in this site The risks of further trauma with re-piercing of the ear lobule Is available on the NHS Procedures for loss of hair are not commissioned. Clinical evidence of exceptional circumstances must be submitted to the PCT to be considered on an individual case basis for a patient to have a hair loss procedures Is excluded from treatment by the NHS - 13 - Hair transplantation Cosmetic procedures – Body contouring procedures ‘Tummy tuck’ (apronectomy or abdominoplasty) Other skin excision for contour e.g. buttock lift, thigh lift, arm lift (brachioplasty) Abdominal lipectomy (Liposuction) Cosmetic procedures – Skin and subcutaneous lesions Fatty lumps (lipomata) Excision of noncancerous skin lesions for cosmetic reasons Will not be available on the NHS, regardless of gender – other than in exceptional cases, such as reconstruction of the eyebrow following cancer or trauma Apronectomy or abdmominoplasty is not commissioned. Clinical evidence of exceptional circumstances must be submitted to the PCT to be considered on an individual case basis for a patient to have an apronectomy or abdmominoplasty. Body contour surgery is not commissioned. Clinical evidence of exceptional circumstances must be submitted to the PCT to be considered on an individual case basis for a patient to have body contour surgery. Abdominal lipectomy is usually cosmetic and is not routinely commissioned. Clinical evidence of exceptional circumstances must be submitted to the PCT to be considered on an individual case basis for a patient to have abdominal lipectomy. Lipomata of any size should be considered for treatment by the NHS in the following circumstances: The lipoma (-ta) is / are symptomatic There is functional impairment The lump is rapidly growing or abnormally located (e.g. sub-fascial, sub-muscular) Non-cancerous skin lesions include: skin tags; warts; corns; comedones (blackheads); milia (whitish spots which occur on the face); spider naevi (spider-like capillaries visible below the skin); sebaceous cysts (sac-like lesions filled with fatty substance); seborrhoeic keratoses (brown warts); molluscum contagiosum (dome shaped, pearly lesions caused by a viral infection); xanthelasma (yellow plaques which occur on the eye-lids); lipomata (fatty lumps found below the skin) Removing these skin lesions for cosmetic reasons is not commissioned. Excision of noncancerous skin lesions Prior approval for removing these skin lesions can be obtained from the PCT for certain defined situations Non-cancerous skin lesions include: skin tags; warts; corns; comedones (blackheads); - 14 - milia (whitish spots which occur on the face); spider naevi (spider-like capillaries visible below the skin); sebaceous cysts (sac-like lesions filled with fatty substance); seborrhoeic keratoses (brown warts); molluscum contagiosum (dome shaped, pearly lesions caused by a viral infection); xanthelasma (yellow plaques which occur on the eye-lids); lipomata (fatty lumps found below the skin) Removing these skin lesions for cosmetic reasons is not funded For a non-cancerous skin lesion surgical excision will only be funded if there is recorded evidence that one of the following criteria are met: Viral warts Xanthelasma Laser treatment or surgery for removal of tattoos on both men and women Laser treatment for birthmarks it is an unidentified lesion requiring biopsy a lesion displaying unusual behaviour e.g. bleeding, change in colour it is basal cell carcinoma it is a lesion causing symptoms such as persistent itching, bleeding, recurrent inflammation and pain it is a lesion causing restrictions on movement or activity it is a moderate to large facial lesion which causes disfigurement Lesions on a site subjected to recurrent trauma Lesions obstructing an orifice or vision Most viral warts will clear spontaneously or following application of tropical treatments. Painful, persistent or extensive warts (particularly in the immuno-supporessed patient) may need specialist assessment, usually by a dermatologist. For a small proportion surgical removal (cryotherapy, cautery, laser or excision) may be appropriate. Laser treatment or surgery for removal of tattoos is not commissioned. Laser treatment or surgery for removal of tattoos is not commissioned. Clinical evidence of exceptional circumstances must be submitted to the PCT to be considered on an individual case basis for a patient to have tattoo removal Laser removal of a birthmark is usually cosmetic and is not routinely commissioned. - 15 - Laser treatment or surgery for the revision of scars Skin hypo-pigmentation Vascular skin lesions Acne vulgaris Rhinophyma Circumcision Medical circumcision Clinical evidence of exceptional circumstances must be submitted to the PCT to be considered on an individual case basis for a patient to have laser removal of a birthmark. Laser treatment or surgery for revision of scars is usually cosmetic and is not routinely commissioned. Clinical evidence of exceptional circumstances must be submitted to the PCT to be considered on an individual case basis for a patient to have laser treatment or surgery for the revision of scars. The recommended NHS suitable treatment for hypo-pigmentation is Cosmetic Camourflage. Access to a qualified camourflage beautician should be available on the NHS for this and other skin conditions requiring camourflage. NHS treatment is allowed for all vascular skin lesions except for small benign, acquired vascular lesions such as thread veins and spider naevi. The treatment of active acne vulgaris should be provided in primary care or through a dermatology service. Patients with severe facial post-acne scarring can benefit from ‘resurfacing’ and other surgical interventions, which may be available from the plastic surgery service. The first line treatment for this disfiguring condition of the nasal skin is medical. Severe cases or those that do not respond to medical treatment may be considered for surgery or laser treatment. Circumcision is an effective procedure with a range of medical indications. Some circumstances are also requested for social, cultural or religious reasons; these non-medical circumcisions do not confer any health gain but do carry measurable health risks. Medical Indications Circumcisions should continue to be performed for medical indications, including: Phimosis seriously interfering with urine flows and/or associated risks with recurrent infection. Some cases of paraphimosis Suspected cancer or balanitis xerotica obliterans Congenital urological abnormalities when skin is required for grafting Interference with normal sexual activity in - 16 - Varicose veins Surgical treatment of mild varicose veins. adult males. Surgical treatment of mild varicose veins is not commissioned. Mild symptoms, include: Itching, aching, mild swelling, minor skin changes of eczema haemosiderosis Surgical treatment of Moderate varicose veins Surgical treatment of severe varicose veins when arterial insufficiency is not present Mild symptoms can be managed by compression and skin care. Surgical treatment of moderate varicose veins is not commissioned. Moderate varicose veins are associated with the symptoms described for mild varicose veins, with prominent local or general dilation of subcutaneous veins. Moderate varicose veins are more likely to be associated with skin changes but not actual ulceration or pre-ulcerative changes. The following criteria must be met before surgical treatment can be considered: ENT Myringotomy (with or without grommets) for children younger than 12 with glue ear The patient must have severe symptoms which include: thrombophlebitis, haemorrhage, severe swelling, skin change of atrophie blanche, lipodermatosclerosis, ulcers. There is evidence that the patient has had conservative therapy and has undertaken compression therapy unless this is contra indicated. Note patients with arterial insufficiency should be referred to a vascular surgeon There should be evidence that advice has been given to parents and information about alternatives. There should be a documented period of watchful waiting. The insertion of a ventilation tube into the ear can be considered for a child that is under 12 and has the following criteria: persistent bilateral OME documented over a period of 3 months with a hearing level in the better ear of 25–30 dBHL or worse averaged at 0.5, 1, 2 and 4 kHz (or equivalent dBA where dBHL not available) Once a decision has been taken to offer surgical intervention for OME in children, the insertion of ventilation tubes is recommended. Adjuvant adenoidectomy is not recommended in - 17 - the absence of persistent and/or frequent upper respiratory tract symptoms. The following treatments are not commissioned for the management of OME: antibiotics topical or systemic antihistamines topical or systemic decongestants topical or systemic steroids homeopathy cranial osteopathy acupuncture dietary modification, including probiotics immunostimulants massage. Hearing aids should be offered to children with persistent bilateral OME and hearing loss as an alternative to surgical intervention where surgery is contraindicated or not acceptable. Tonsillectomy for tonsillitis Hearing aids should normally be offered to children with Down’s syndrome and OME with hearing loss. For children with persistent bilateral OME with a hearing loss less than 25–30 dBHL clinical evidence of exceptional circumstances must be submitted to the PCT to be considered on an individual case basis There is evidence that the patient has had a six month period of watchful waiting prior to tonsillectomy. This is to establish firmly the pattern of symptoms. There is evidence that the patient has had options and risks explained and has considered fully the implication of the operation. Once the decision is made for tonsillectomy, this should be performed as soon as possible to maximise the period of benefit. The patient should meet all of the following criteria: Sore throat is due to tonsillitis Had five or more documented episodes of sore throat per year Had symptoms for at least one year Episodes of sore throat are disabling and demonstrably prevent normal functioning Tonsillectomy may be of modest benefit for - 18 - children who experience severe recurrent bouts of tonsillitis, but this benefit may be outweighed by the risks associated with surgery. The risk-benefit ratio is less favourable for children who experience less severe tonsillitis. Hysterectomy for Menorrhagia Hysterectomy for Menorrhagia There is evidence that the woman fits the clinical criteria of heavy menstrual bleeding (HMB). This is defined as excessive menstrual blood loss which interferes with the woman’s physical, emotional, social and material quality of life, and which can occur alone or in combination with other symptoms. Women offered hysterectomy should have a full discussion of the implications of surgery and the increased risk of serious complications. Any interventions should aim to improve quality of life measures. For hysterectomy a patient must have documented evidence of heavy bleeding due to fibroids greater than 3cm and the following must apply: Other symptoms (e.g. pressure) are present There is evidence of severe impact on quality of life Other pharmaceutical options have failed Patient has been offered myomectomy and/or uterine ablation (unless medically contraindicated). For HMB alone hysterectomy should not be the first line of treatment. In line with NICE hysterectomy for HMB should only be undertaken when there is documented evidence that there has been an unsuccessful use of a levonorgestrel intrauterine system (e.g. Mirena) unless medically contraindicated. And at least two of the following treatments have failed, are not appropriate or are contra-indicated: Non –steroidal anti-inflammatory agents Tranexamic acid Injected progesterone’s Combined oral contraceptives. A hysterectomy patient with HMB should meet all of the following criteria: - 19 - Neurology Video telemetry Hair depilation (Hair removal) Laser and electrolysis hair removal Paediatrics Bobath therapy Vagal nerve stimulators for epilepsy Dental Extraction of healthy wisdom teeth Dental Implants Botulinum Toxin Botulinum toxin There is evidence that all other treatment options have failed, are contraindicated or have been offered and declined by the woman There is a wish for amenorrhoea The woman has been fully informed of all options and requests it The woman no longer wishes to retain her uterus and fertility In women with HMB alone, with uterus no bigger than a 10-week pregnancy, endometrial ablation should be considered preferable to hysterectomy During 2007/08, a video telemetry service was established at Hope Hospital. Hair removal will be commissioned on the NHS for patients who: Have undergone reconstructive surgery leading to abnormally located hair baring skin Those who have a proven underlying endocrine disturbance resulting in Hirsutism (e.g. polycystic ovary syndrome) Are undergoing treatment for pilonidal sinuses to reduce recurrence Hirsutism leading to significant psychological impairment The PCT does not currently fund bobath therapy. This policy will be reviewed by the GM EUR Group in 2008/09. This procedure will only be funded by the PCT if the patient has been assessed as meeting the NICE criteria for Vagal Nerve Stimulators. Impacted wisdom teeth that are free from disease (healthy) should not be operated on and surgery is not commissioned. Note NICE guidance states - The practice of prophylactic removal of pathology-free impacted third molars should be discontinued in the NHS. All referrals for dental implants must meet the Greater Manchester criteria for this procedure. The PCT’s dentistry advisor will screen all funding requests for this procedure. Botulinum toxin has many uses within the NHS. It is available for pathological conditions by appropriate specialists in cases such as: Frey’s syndrome Blepharospasm Cerebral palsy - 20 - Hyperhidrosis Botulinum toxin is not available for the treatment of facial ageing or excessive wrinkles. Dilation and Curettage for menorrhagia Obesity Management Dilation and Curettage for menorrhagia This procedure is not commissioned for menorrhagia. The risk of anesthesia, uterine perforation and cervical laceration outweighs the minimum potential benefit. Bariatric Surgery In accordance with NICE guidance, dilation and curettage should not be used as a therapeutic treatment or a diagnostic tool (if there is a suspected endometrial pathology, a hysteroscopy should be used for diagnosis). It has been agreed that a common approach should be used for controlling bariatric surgery. All PCTs in Greater Manchester are now working to the priority criteria for adult’s bariatric surgery and definitions of “serious” co- morbidity for a time limited period of 12 months prior to it being reviewed again. Priority patients to be considered have: - BMI of 50 kg/m² or greater without obesity related co-morbidity; - BMI of 45 kg/m² or greater in the presence of a serious co-morbidity (see table below) which may be amenable to treatment if obesity is modified by surgery, and/or have: Condition which requires surgery at the same time as bariatric surgery, based upon clinical need and urgency for such surgery, such as cholecystectomy, hernia repair Condition which needs surgery or complex technological intervention as soon as possible after bariatric surgery, such as hip or knee replacements. Condition for which surgery is withheld until weight loss is achieved e.g. spinal pathology or awaiting IVF for infertility Condition that although surgically treatable is at a high risk of recurrence in the presence of obesity e.g. incisional hernia. Prior to surgical referral this group of patients should: Complete the PCT's 6 month intensive Specialist Weight Management Service to - 21 - show a commitment and understanding to the healthy life style choices they will have to adhere to after surgery. Attend a pre – bariatric surgery education programme, run by PCT specialist weight management services (not bariatric surgery providers) to get a greater understanding of the commitment they are making. Patients that do not meet these clinical definitions should be referred into the PCT’s Specialist Weight Management Service for treatment Patients with lower BMIs 35 to 44.9 with comorbidities and BMI 40 to 49.9 without comorbidities are currently not priority patients and would not progress to surgery. To ensure implementation of NICE guidance this group of patients should be offered treatment via the ‘Lose Weight Feel Great’ care pathway. iii. Eligibility criteria If a General Practitioner considers that a patient might reasonably fulfil the eligibility criteria for a Procedure of Low Clinical Priority, as detailed in this document (i.e. they meet the specific criteria listed for each treatment) the patient may be referred to an NHS provider local hospitals for a Consultant opinion. The referral letter should include specific information regarding the patient’s eligibility. The Consultant may request additional information before seeing the patient. The NHS Trust would then apply to the PCT for prior approval for this procedure. The notes should clearly reflect exactly how the criteria were fulfilled, to allow routine service level agreement monitoring. A list of funding requests approved by the PCT will be monitored monthly through the invoice validation process with providers. - 22 - APPENDIX 2 GREATER MANCHESTER EFFECTIVE USE OF RESOURCES (EUR) POLICY DECISIONS - 23 - ASSISTED CONCEPTION GREATER MANCHESTER GUIDELINE Topic: Assisted Conception Issue Date: Ratified by GM DPHs September 2004 (clinically reviewed/updated and agreed December 2004) Summary: In February 2004 the National Institute for Clinical Excellence (NICE) published the first NHS guidelines outlining the types of investigations and treatments that should be available to people with fertility problems1-5. The intention of the guidelines is to offer best practice advice on the care of people in the reproductive age group who perceive problems in conceiving. It addresses optimal lower and upper age ranges for treatment, and offers advice on the management of people with a known condition or reason for their fertility problems, for example, prior treatment for cancer, HIV or a genetic condition. The guideline covers the care received in primary, secondary and tertiary healthcare settings and covers the diagnostic, medical and surgical management of people throughout all stages of their care. It is expected that full implementation of the fertility treatment guidance will take time and the Department of Health has issued advice to the NHS confirming its interim expectations of PCT’s to: Offer all women aged 23-39 who meet the NICE clinical criteria a minimum of one full cycle of IVF from April 2005; Give priority to couples that do not already have a child living with them. Recommendations: Key recommendations in the guideline include: Screening all women for Chlamydia before they undergo procedures to check if their fallopian tubes are blocked; Offering women who do not have any history of problems with their fallopian tubes an x-ray to see if their tubes are blocked, rather than an invasive procedure; Offering six cycles of intra-uterine insemination (IUI) to couples with: unexplained fertility problems, or slightly abnormal sperm count, or mild endometriosis; Offering three cycles of stimulated IVF with two embryo transferred or six cycles with one embryo transferred each time with to couples in which the woman is aged between 23-39 who have an identified cause of their fertility problems or unexplained fertility of at least three years. The finding that the rate of neurological sequelae and cerebral palsy was not higher amongst twins born after assisted conception compared to - 25 - naturally compared twins is reassuring. It suggests that assisted conception does not lead to a higher rate of neurological sequelae per se. The rate of neurological sequelae and cerebral palsy amongst singletons after assisted conception may not be a good guide as how many eggs should be transferred. Although the paper by Pinborg et al (1) does not give information on how many embryos were transferred to the mothers in their study, it is reasonable to assume that it was usual for at least two embryos to be transferred. The women who gave birth to singletons will be different from those women who gave birth to twins in that only one embryo developed. It may well be that the chances of only having a singleton rather than twins is sometimes a reflection of the health of the woman or that one of the twins died early. This could well explain the higher rate in singletons resulting from assisted conception, compared to naturally conceived singletons, of neurological sequelae and cerebral palsy as naturally conceived singletons are likely to be usually the result of only one egg being fertilised. Studies show that there is a higher rate of cerebral palsy in twins compared to singletons (2-3). The comparisons given, by Pinborg et al, for the crude rates of cerebral palsy in all births are higher than the rates for singletons. For example, the rate of cerebral palsy amongst singletons in a European multicentre study, which included East Denmark, was 1.8 per 1,000 live births in 1984-90(4). The epidemiological evidence indicates that it is safest to transfer only one embryo. A randomised controlled trial, comparing one versus twoembryo transfer, could provide a more definitive answer but this would need to recruit tens of thousands of couples to have sufficient statistical power. In the absence of such a trial, it will be necessary to make a judgement using all the evidence available. N.B. Ashton, Leigh and Wigan PCT offers one cycle of IVF with a maximum of 2 embryos transferred at a time where a cycle includes the use of any suitable fresh or frozen embryos. Reference: 1. National Institute for Clinical Excellence, Fertility: assessment and treatment for people with fertility problems: clinical guideline 11. NICE, February 2004. 2. National Institute for Clinical Excellence, Assessment and treatment for people with fertility problems: understanding the NICE guidance – information for people with fertility problems, their partners and the public. NICE February 2004. 3. National Institute for Clinical Excellence, Scope: assessment and treatment for people with fertility problems, 18 February 2002. 4. Department of Health, Health Secretary welcomes new fertility guidance, Press release issued Wednesday 25 February 2004, Ref. no: 2004/0069. 5. National Institute for Clinical Excellence, New NHS guidelines on fertility treatment, Press release issued Wednesday 25 February 2004. 6. Pinborg A, Loft A, Schmidt L, Griesen G, Rasmussen S, Andersen AN, Neurological sequaelae in twins born after assisted conception: Controlled national cohort study, BMJ, 2004; 329: 311-7 - 26 - 7. 8. 9. Luke B, Keith LG, The contribution of singletons, twins and triplets to low birth weight, infant mortality and handicap in the United States. J Reprod Med 1992: 37: 661-6 Petterson B, Nelson KB, Watson L, Stanley F, Twins, triplets and cerebral palsy in births in Western Australia in the 1980s, BMJ, 1993, 307: 1239-43 Topp M, Huusom LD, Langhoff-Roos J, Delhumeau C, Hutton JL, Dolk H on behalf of the SCPE Collaborative Group, Multiple birth and cerebral palsy in Europe: a multicenter study, Acta Obstet Gynecol Scand, 2004; 83: 548-53 TONSILLECTOMY GREATER MANCHESTER GUIDELINE Topic: Tonsillectomy Issue Date: Ratified by GM DPHs September 2004 (subject to agreement by clinicians and incorporation of any amendments) Summary: Tonsillectomy procedures are used to treat recurrent or chronic tonsillar infection, tonsillar hypertrophy (increase in bulk or size), abcess in the tonsillar area and middle ear infections where tonsillar hypertrophy is believed to be an exacerbating factor. Life-threatening complications of these conditions are rare and the main aim of surgery is to relieve symptoms. About 45,000 people had a tonsillectomy in 2000/01 and about 60% of these were children under the age of 15. A Cochrane systematic review (search date 1998) concluded that the effectiveness of tonsillectomy (regardless of technique) has not been adequately or systematically evaluated1. However, the Scottish Intercollegiate Guidelines Network (SIGN) produced a comprehensive guideline presenting evidence-based recommendations for the management of acute and recurring sore throat and indications for tonsillectomy in 19992. NICE issued Interventional Procedures Guidance on coblation tonsillectomy issued in September 2003 that is still current3. Coblation tonsillectomy may be more effective in reducing post-operative pain, reducing tissue-damage and improving healing, when compared with other surgical procedures. This technique uses a bipolar probe and a radiofrequency electrical current to dissect out the tonsil, a procedure that heats the surrounding tissue less than standard diathermy. However, the guidance emphasises the important of adequate training in coblation tonsillectomy. - 27 - In March 2004 NICE issued further interim guidance concerning tonsillectomies that involve diathermy, following early results from the National Prospective Tonsillectomy Audit4,5. Initial results from the audit suggest that patients who have tonsillectomies that involve using heat are more likely to have bleeding (haemorrhage) after the operation, requiring readmission to hospital and return to theater, than patients operated on without heat (the ‘cold steel’ technique). This interim guidance recommends the use of the least possible diathermy and that surgeons should consider alternative procedures. It also recommends that surgical instruments are reused, in preference to the use of disposable instruments. NICE will go on to develop definitive guidance on tonsillectomies that involve diathermy, and the best techniques for reducing any possible risks of variant Creuzfeldt-Jakob Disease (vCJD) transmission whilst ensuring that tonsillectomies are as safe as possible. Recommendations: It is recommended that the guidelines issued by NICE on coblation tonsillectomy and tonsillectomies that involve diathermy are adopted. Adoption of the SIGN indications for tonsillectomy is also recommended: i) Patients should meet all the following criteria: Sore throats are due to tonsillitis Five or more episodes of sore throat per year Symptoms for at least a year Episodes of sore throat are disabling and prevent normal functioning ii) Following specialist referral, a six month period of watchful waiting is recommended to establish the pattern of symptoms and allow the patient to consider the implications of the operation iii) Once a decision is made for tonsillectomy, this should be performed as soon as possible to maximise the period of benefit. Reference: 1. Burton MJ, Towler B, Glasziou P. (2004) Tonsillectomy versus non-surgical treatment for chronic/recurrent acute tonsillitis (Cochrane Review). In: The Cochrane Library, Chichester, UK: Issue 2. 2. Scottish Intercollegiate Guidelines Network, Management of sore throat and indications for tonsillectomy: a national clinical guideline, January 1999. - 28 - 3. NICE (2004), Interventional procedures guidance number: IPG0009 coblation tonsillectomy, 24 September. 4. NICE (2004), NICE issues interim guidance for NHS surgeons and the public on the use of diathermy in tonsillectomy, 24 March. 5. National Prospective Tonsillectomy Audit: www.tonsil-audit.org. CHELATION THERAPY FOR VASCULAR OCCULSIONS GREATER MANCHESTER GUIDELINE Topic: Chelation therapy for vascular occlusions. Issue Date: Ratified by GM DPHs September 2004 Summary: The effectiveness of chelation therapy in the treatment of cardiovascular disease is unproven by Randomised Control Trial or other high-quality evidence. The Department of Health does not recommend that the NHS offers chelation therapy for the treatment of vascular complications associated with cardiovascular disease and other diseases, such as diabetes. Chelating drugs are not licensed under the Medicines Act 1968 for use in treating patients with heart and arterial disease and cannot therefore be used except where such use is part of a clinical trial, or in accordance with the provision of the Act. Recommendations: This intervention should not be commissioned based on current evidence. Reference: DOH communication reference: DE1059047, Friday July 16, 2004. - 29 - ENDOSCOPIC LUMBAR DECOMPRESSION GREATER MANCHESTER GUIDELINE Topic: Endoscopic lumbar decompression Issue Date: Ratified by GM DPHs September 2004 (clinically reviewed and agreed December 2004) Summary: Based on the epidemiological literature1, about 3,000 - 5,000 people in Greater Manchester will require surgery for back pain, sometimes with neurological problems each year. The issue facing PCTs is whether the only surgery for back pain that they should fund is lumbar fusion or whether to give patients a choice between lumbar fusion and endoscopic lumbar decompression. There are two randomised controlled trials of lumbar fusion. The Swedish Lumbar Spine Study2 compared fusion in 222 patients with physical therapy in 72 patients. It showed, that pain was reduced by 33% in the surgical group compared to 7% in the controls (p=0.0002) and disability was reduced by 25% compared to 6% in controls ((p=0.015) according to the Oswestry Low Back Pain Questionnaire at two year follow up. Another study of 64 patients comparing lumbar fusion with cognitive intervention and exercises failed to find any difference in pain or disability after one year3. 4 For degenerative lumbar spondylosis the Cochrane Review concluded that, "there is no scientific evidence about the effectiveness of any form of surgical decompression or fusion for degenerative lumbar spondylosis compared with natural history, placebo, or conservative treatment." NICE guidance states about endoscopic laser foraminoplasty that "the research on efficacy undertaken to date is based on case series only and has been led by a single clinician. In general, pain was decreased after the procedure." Although the review of endoscopic laser foraminoplasty found greater reductions in pain and disability than in the intervention groups in the randomised controlled trials, the review did not have any controls for comparison. This leads to NICE's conclusion that "the efficacy of the procedure is unproven" but "further research into safety and efficacy will be useful in reducing the current uncertainty." In view of the Government's policy that "by 2008, independent sector providers will provide up to 15% of procedures on behalf of the NHS.", it is vital to identify cost effective procedures that can be provided by independent sector providers such as the Spinal Foundation. Recommendations: Endoscopic lumbar decompression should not be commissioned routinely but PCTs should fund endoscopic lumbar decompression as part of peer reviewed randomised controlled trial(s) which compare endoscopic laser foraminoplasty to either conservative therapy or to conventional surgery such as spinal fusion. - 30 - Reference: 1. Knight MTN, Goswami, A, Patko JT, Buxton N, Endoscopic foraminoplasty: a prospective study on 250 consecutive patients with independent evaluation, J Clin Laser Med & Surg 2001;19, 73-81 2. Hagg FP, Hagg O, Wessberg P, Nordwall A; 2001 Volvo award winner in clinical studies: lumbar fusion versus nonsurgical treatment for chronic low back pain: a multicenter randomised controlled trial from the Swedish Lumbar Spine Study Group, Swedish Lumbar Spine Study Group, Spine 2001; 26; 2521-32 3. Ivar Brox J, Sorensen R, Friis A, Nygaard O, Indahl A, Keller A, Ingebrigtsen T, Eriksen HR, Holm I, Koller AK, Riise R, Reikeras O, Randomised clinical trial of lumbar instrumented fusion and cognitive intervention and exercises in patients with chronic low back pain and disc degeneration, Spine 2003; 28;1913-21 4. Gibson JNA, Waddell G, Grant IC Surgery for degenerative lumbar spondylosis (Cochrane Review). In: The Cochrane Library, Issue 3, 2004. Chichester, UK: John Wiley & Sons, Ltd COMPLEMENTARY AND ALTERNATIVE MEDICINE (CAMs) GREATER MANCHESTER GUIDELINE Topic: Complementary and alternative medicine (CAMs) Issue Date: 4/10/06 Summary: CAMs are controversial because some lack evidence for their effectiveness and some lack regulation of their therapists and therefore have the potential to cause harm, e.g. through delayed diagnosis or through the therapeutic intervention. However, there may be scope for expansion of CAMs which have been demonstrated to be effective and offer the possibility of cost savings over conventional therapies. Several health care professionals use CAM as part of their practice e.g. physiotherapists use spinal manipulation, some GPs use homeopathy, anaesthetists use acupuncture etc. A number of reviews of complementary and alternative therapies have been published however no national policy exists [1,2]. In Greater Manchester some Primary Care Trusts have developed local policies [3]. An evidence based systematic review of 69 CAMs and 46 conditions which are frequently treated with CAM has recently been updated [4]. A national review commissioned by the Prince of Wales recommended that the National Institute for Health and Clinical Excellence should undertake a full assessment of the cost - 31 - effectiveness of specific CAMs and their potential role within the NHS [4]. The House of Lords Select Committee undertook a review and divided CAMs into three broad groups [5]: 1) Those regarded as the principle disciplines or “Big 5” of the CAM world and which have an individual diagnostic approach; osteopathy, chiropractic, acupuncture, herbal medicine and homeopathy. The first two of these are regulated in their professional activity and education by Acts of Parliament. 2) Therapies which are most often used to complement conventional medicine and do not purport to embrace diagnostic skills. It includes aromatherapy, the Alexander technique, bodywork therapies, including massage; counselling; stress therapy; hypnotherapy; reflexology and probably shiatsu; meditation and healing. 3) Therapies which “purport to offer diagnostic information as well as treatment and which, in general, favour a philosophical approach and are indifferent to the scientific principles of conventional medicine”. This group can be further divided: 3a) Long established and traditional systems of healthcare such as Ayurvedic medicine and Traditional Chinese medicine. 3b) Alternative disciplines which “lack any credible evidence base” such as crystal therapy, iridology, radionics, dowsing and kinesiology. The principle disciplines are considered here, further analysis of the evidence can be found in [4]: Spinal manipulation The use of spinal manipulation (osteopathy or chiropractic) for back pain by physiotherapists, osteopaths or chiropractics can be considered as a treatment option for back pain. Osteopathy and chiropractic both use techniques of manipulation and are therefore referred to as the manipulative therapies. Osteopathy and chiropractic are the only CAM therapies at present regulated by statutory bodies: the General Chiropractic Council (GCC) and the General Osteopathic Council (GOC). The Royal College of General Practitioners and the Europe wide guidelines support manipulation as having a place in the treatment of back pain; there is some evidence to support this [6,7]. However, a recent Cochrane review found that spinal manipulation is only better than sham or detrimental treatments but not superior to conventional therapies for back pain [8]. Considering that spinal manipulation is neither free of risks [9] nor inexpensive, it may not be the best possible approach. For all other indications, the evidence fails to show efficacy [4]. - 32 - Acupuncture The use of acupuncture for pain and nausea does have some evidence to support it (specifically for chronic back pain, dental pain, fibromyalgia, gastrointestinal endoscopy, idiopathic headache, nausea and vomiting, pain relief after oocyte retrieval, and knee osteoarthritis) and might be supported when provided within NHS settings [1, 4]. Existing services, which use acupuncture in stroke or substance abuse services, will need to demonstrate evidence of their effectiveness to be supported. The acupuncture profession is moving towards statutory regulation and legislation is expected by 2007.There is conflicting evidence for the use in a number of conditions including some forms of chronic pain, stroke and substance abuse whilst there is no evidence of use for rheumatoid arthritis, smoking cessation or weight reduction. In the hands of well-trained clinicians, acupuncture is relatively safe. Herbal medicine and nutritional supplements Evidence exists for the use of a number of herbal remedies e.g. St Johns Wort for the treatment of mild to moderate depression [10]. Glucosamine is a natural component of cartilage and has synthetically been produced as a nutritional supplement. There is evidence to support its use in knee osteoarthritis to reduce symptoms [11]. Traditional, individualized approaches as practised by the vast majority of UK herbalists, is not supported by good evidence. Concerns have been raised about the training and regulation of non-medical herbalists. Single herbal medicines, which have clear evidence of their effectiveness, should be supported when herbalists are statutorily regulated. The profession of medical herbalism is moving towards statutory regulation and legislation is expected by 2007. Extension of the use of herbal medicines in the NHS should be re-considered once this has occurred. Homeopathy The use of homeopathy should only be supported when prescribed by an NHS professional; there should be no expansion of this service until there is greater evidence of its effectiveness. The evidence for homeopathy is controversial. There is some evidence that it offers benefits in terms of outcomes and costs (probably due to the therapeutic nature of the consultation rather than the therapeutic intervention). The data from rigorous clinical trials, however, tends to fail to show efficacy [12]. Therefore, there is not thought sufficient evidence to warrant its expansion [2]. Homeopaths are not moving towards statutory regulation and at present have only voluntary self-regulation. - 33 - Recommendations: Reference: [1] NHS Centre for Reviews and Dissemination. Effective Health Care: Acupuncture. York; Royal Society of Medicine Press, 2001. [2] NHS Centre for Reviews and Dissemination. Effective Health Care: Homeopathy. York; Royal Society of Medicine Press, 2002. [3] Verma A. A draft policy on the uses of complementary therapies in the NHS in Trafford. Trafford PCTs; 2004. [4] Ernst E, Pittler MH, Wider B. The desktop guide to complementary and alternative medicine. Mosby Elsevier, 2006. [4] Smallwood C. The role of complementary and alternative medicine in the NHS. [5] Complementary and alternative medicine. Report of the House of Lords Select Committee on Science and Technology; Session 1992000:HL Paper 1232. London: the Stationery Office;2000. [6] Royal College of General Practitioners. Clinical guidelines for the management of acute low back pain. London: RCGP,1999. [7] www.backpaineurope.org [8] Assendelft WJJ, Morton SC, Yu E.I., Suttorp MK, Shekelle PG. Spinal manipulative therapy for low back pain. A meta-analysis of effectiveness relative to other therapies. Ann Intern Med 2003;138:871-81. [9] Stevinson C, Ernst E. Risks associated with spinal manipulation. Am J Med 2002;112:566-570. [10] Gaster B, Holroyd J. St Johns wort for depression: a systematic review. Arch Intern Med 2000;160(2):152-6. [11] Poolsup N, Suthisisang C, Channark P, Kittikulsuth W. Glucosamine long term treatment and the progression of knee osteoarthritis: systematic review of randomized controlled trials. Ann Phrmacother 2005;39:1080-1087. [12] Ernst E. A systematic review of systematic reviews of homeopathy. Br J Clin Pharmacol 2002;54:577-582. - 34 - GENDER REALIGNMENT GREATER MANCHESTER GUIDELINE Topic: Gender Realignment Issue Date: December 2006 Summary: No national guidance exists. The Harry Benjamin International Gender Dysphoria Association’s Standards of Care for Gender Identity Disorders (HBSOC) are the internationally recognised standards Specialist Gender Identity Clinics should adhere to. There is a lack of available evidence to support the cost effectiveness of gender reassignment surgery, however a recent assessment of the evidence associated with the key points on the treatment pathway, focusing on Gender Reassignment Surgery highlighted improvements in patients across most studies. PCTs are legally obliged to make treatment available following the decision in North West Lancashire Health Authority v A, D & G. The HBSOC set out the eligibility and readiness criteria for patients to receive hormone treatment, breast surgery and gender reassignment surgery. Requests for hormone treatment or breast surgery will require one letter from a mental health professional in support. Genital surgery requires two letters. The HBSOC specify what the mental health professional(s) documentation letter(s) should include. The patient pathway in broad outline is as follows: A patient sees their GP who refers them to a local psychiatrist. Patient sees local psychiatrist and a decision to refer to specialist services is made. Psychiatrist refers patient to the specialist mental health services. Patient is assessed by the specialist services and a diagnosis made. If the patient is to continue, a treatment plan is agreed. Patient commences reversible treatment including speech therapy if required. Male-to-female patients may require facial hair removal at this stage prior to commencing Real Life Experience (RLE). Patient commences RLE. After meeting eligibility and readiness criteria, patient commences irreversible treatments: hormone therapy and/or other treatments including mastectomy for female-to-male patients. Patient completes RLE. If to proceed for genital surgery, a second mental health opinion is obtained. - 35 - Patient assessed for surgery. Patient undergoes gender reassignment surgery (GRS). Patient is monitored for ongoing hormone therapy and receives local counselling and support as appropriate. Patient receives specialist services as appropriate, e.g. revision surgery. At all stages of the pathway, information and advice to be available to patients, GPs, families, carers and other interested bodies. At all stages of the pathway, patient remains under the care of local services as appropriate. Patients may exit at any stage on the pathway. A referral to local psychiatric services is required to eliminate any co-morbid psychiatric problems. In addition the specialist gender identity clinics operate as tertiary centres and consequently only accept referral from secondary mental health services. In practice this stage of the pathway is problematic due to the pressures it creates on local mental health services. However all patients must undergo a comprehensive mental health assessment as well as receiving a specialist diagnosis of gender dysphoria prior to progressing to hormonal and surgical stages of the pathway. The HBSOC recommend only mental health professionals who meet certain set competencies should diagnose gender identity disorder. They list a number of other responsibilities of these professionals including diagnosis and arranging treatment of co-morbid psychiatric problems, making formal recommendations to medical and surgical colleagues in relation to hormonal and surgical treatment, being available for follow-up and being part of a team with a special interest in gender identity disorders. It should be noted that patients may exit at any stage of the pathway, or take a break from the pathway for many years and then seek to rejoin and undergo further gender realignment. PCTs can assume any individual who received surgery at a recognised NHS centre had previsouly received the appropriate mental health assessment and specialist diagnosis, however this should be checked for individuals who have used another pathway (e.g. overseas surgery.) Currently specialist mental health services are collaboratively commissioned for the North West from Leeds GIC and The Claybrook Centre (Charing Cross). Male to female surgery is collaboratively commissioned from Hammersmith Hospitals who will only accept referrals from the Claybrook Centre. Female to male surgery is collaboratively commissioned from UCLH and St Peter’s Andrology Centre. Funding requests may therefore be received for male to female genital surgery for patients who have attended Leeds GIC. Funding should be granted, in the absence of any clinical contra-indications, if the patient has complied with the pathway and has the necessary psychiatric reports to support readiness for surgery in accordance with the HBSOC. - 36 - Only the genital surgery is commissioned on a collaborative basis. PCTs may therefore receive requests to fund any of the following procedures: Breast augmentation Breast removal Hysterectomy* Hair removal Speech therapy Thyroid Chondroplasty Compliance with the approved pathway and whether an appropriate mental health professional supports the treatment at this point in the patient’s transition should be considered when making the decision to fund the treatment. Such requests should also be considered in the light of any other EUR policies that may be relevant such as the policy for plastic surgery. * Hysterectomy is included as part of the surgical package for female to male patients, however some patients may only wish to undergo a bilateral mastectomy and a hysterectomy to complete their transition. Recommendations: Intervention approved according to certain criteria i.e. adherence to approved patient pathway and The Harry Benjamin International Gender Dysphoria Association’s Standards of Care for Gender Identity Disorders. Reference: 1. Gender Report; Trent Research and Development Support Unit, Sutcliffe et al, 2005 (http://www.trentrdsu.org.uk/cms/uploads/EBCC%20Gender%20reassignment%20Final%20report%20240406.pdf) 2. The Harry Benjamin International Gender Dysphoria Association’s Standards of Care for Gender Identity Disorders, Sixth Version, February 2001 3. Salford PCT Commissioning Team: Development of Commissioning Arrangements for Gender Identity Services for North West Patients, Harry Golby & Hilary Rothwell, May 2006. - 37 - COCHLEAR IMPLANTS GREATER MANCHESTER GUIDELINE Topic: Cochlear Implants Issue Date: Ratified by GM DPHs September 2004 (subject to agreement by clinicians and incorporation of any amendments) Summary: No national guidance exists. The Royal National Institute for the Deaf would like to see a national framework that gives equal access to all those people who would like to have a cochlear implant and who would benefit more from a cochlear implant than from hearing aids. The appropriateness of cochlear implantation for an individual is assessed by the cochlear implant team at Central Manchester and Manchester Children’s University Hospitals, which have a set of referral guidelines. Cochlear implants are included within each Greater Manchester PCT’s contract with Central Manchester and Manchester Children’s University Hospitals, however the number included in the baseline contract and how additional activity is funded differs between PCTs. Cochlear implants are effective and cost effective for selected groups of adults and deaf children1,2. Cochlear implants are a developing technology and changes in their use e.g. bilateral implantation and the criteria for who they should be offered to, will occur over time3. The population prevalence of hearing impairment may change4. In Greater Manchester acceptability to different ethnic groups and equitable provision may also need to be considered5,6. Recommendations: This intervention is approved according to current referral guidelines and individual assessment. It is suggested that the evidence base for the commissioning of cochlear implants is reviewed in collaboration with the Central Manchester cochlear implant team. Reference: 1. Summerfield AQ, Marshall DH. Cochlear implantation in the UK 1990-1994. London: HMSO 1995. 2. Cheng AK, Niparko JK. Cost-utility of the cochlear implant in adults: A Meta-analysis. Arch Otolaryngol Head Neck Surg 1999;11:1214-18. - 38 - 3. Summerfield AQ, Marshall D, Barton G, Bloor K. A cost-utility scenario analysis of bilateral cochlear implantation. Arch Otolaryngol Head Neck Surgery;Nov 2002;128:1255-62. 4. Fortnum H, Summerfield AQ, Marshall DH, Davis AC. Prevalence of permanent childhood hearing impairment in the United Kingdom and implications for universal neonatal hearing screening:questionnaire based ascertainment study. BMJ 2001;323:536-41. 5. Mawman DJ, Bhatt M, Green KMJ, O Driscoll MP, Saeed SR, Ramsden RT. Trends and outcomes in the Manchester adult cochlear implant series. Clinical Otolaryngology and Allied Sciences 2004;29:331-339. 6. Kubba H, MacAndie C, Ritchie K, MacFarlane M. Is deafness a disease of poverty? The association between socio-economic deprivation and congenital hearing impairment. Int J Audiol 2004;43(3):123-5. PHOTODYNAMIC THERAPY FOR AGE RELATED MACULAR DEGENERATION GREATER MANCHESTER GUIDELINE Topic: Photodynamic Therapy for Age Related Macular Degeneration Issue Date: Ratified by GM DPHs September 2004 (clinically reviewed and agreed subject to minor amendment November 2004) Summary: PDT involves the intravenous administration of a light-activated drug, followed by activation by a laser. This treatment can prevent further damage to the eye, but is not a curative procedure and there is a limited window of opportunity during which the treatment is effective. In September 2003 NICE published guidance on the use of photodynamic therapy (PDT) for age-related macular degeneration (ARMD) within the NHS in England and Wales1-3. The Greater Manchester Collaborative Commissioning Programme has developed proposals for the provision of this treatment across the Greater Manchester Strategic Health Authority area, in accordance with NICE guidance4. Recommendations: NICE has recommended the use of PDT as follows: For all patients with “wet” ARMD who have a confirmed diagnosis of classic subfoveal CNV, with no sign of occult CNV and at least 6/60 - 39 - vision; Existing patients with predominantly classic (at least 50% classic) but with some occult CNV, who were already receiving PDT when the NICE guidance was published, must be offered continued treatment until their clinical condition indicates that it is appropriate to stop. For a second group of people, with predominantly classic but some occult sub-foveal CNV, the evidence of benefit from PDT proved inconclusive. The independent advisory committee that advises NICE recommends that these people should access treatment through clinical studies which will help to provide evidence as to the outcome and effectiveness of such treatment. The Department of Health has agreed to fund a nationwide clinical study and NICE will take results from the study into account when reviewing its guidance on PDT in 2006. Greater Manchester patients will be part of this nationwide clinical study. PDT should only be administered by retinal specialists with experience of the technology. Reference: 1. NICE, Full guidance on the use of photodynamic therapy for age-related macular degeneration, Technology Appraisal Guidance 68, 24 September 2004 2. NICE, Press release: NICE guidance sets recommendations on photodynamic therapy for age-related macular degeneration, 22 September 2004 3. NICE, Photodynamic therapy for age related macular degeneration – some common questions and answers, 24 September 2004 4. Charles S J, Doherty G. Photodynamic therapy for age-related macular degeneration: proposal for provision in Greater Manchester. Greater Manchester Collaborative Commissioning Programme, 15 April 2004. - 40 - PHOTODYNAMIC THERAPY FOR ADVANCED BRONCHIAL CARCINOMA GREATER MANCHESTER GUIDELINE Topic: Photodynamic Therapy for Advanced Bronchial Carcinoma Issue Date: Ratified by GM DPHs September 2004 (clinically reviewed and agreed with minor amendment November 2004) Summary: Photodynamic therapy (PDT) is a procedure that can be used to treat advanced, inoperable non-small cell lung cancer, which has a poor prognosis1. It is a minimally invasive treatment, involving intravenous injection of a photosensitizing agent, followed a few days later by photoradiation to the affected area through a broncoscope. This is intended to reduce the bulk of a tumour, thereby reducing symptoms caused by bronchial obstruction. Alternative treatments include debulking with biopsy forceps, intraluminal and external beam radiotherapy and laser reduction. In August 2004 NICE issued interventional procedures guidance on the use of photodynamic therapy for advanced bronchial carcinoma in the NHS in England, Wales and Scotland, based on available evidence from three small but good quality RCTs and one case series study1-6. Photodynamic therapy for early bronchial carcinoma is being considered separately by the Institute. Specialist Advisors generally considered the procedures to be safe, and listed the main potential adverse events as: skin photosensitivity; bleeding; necrosis/obstruction; late strictures; oesophago-bronchial fistula formation, and airway occlusion by exudates. The role of this procedure in conjunction with other techniques remains uncertain. NICE has proposed that further research and audits would be useful to allow ongoing examination of the clinical and quality of life data, and has produced information describing its guidance on this procedure for patients and carers, written with patient consent in mind7. Recommendations: NICE consider that the current evidence on the safety and efficacy of photodynamic therapy for bronchial carcinoma appears adequate to support the use of this procedure provided that the normal arrangements are in place for consent, audit and clinical governance. Specialist Advisors noted that it was unclear whether tumour bulk reduction in a palliative setting was associated with gains in quality of life or survival, and that careful patient selection is needed. - 41 - Reference: 1. National Institute for Clinical Excellence (2004), Interventional procedure guidance 87, NICE: August. 2. National Institute for Clinical Excellence (2003), Interventional procedures programme: interventional procedures overview of photodynamic therapy for bronchial carcinoma, NICE: March. Available at: www.nice.org.uk. 3. Moghissi K, Dixon K, Parsons RJ. (1993), A controlled trial of Nd-YAG laser vs photodynamic therapy for advanced malignant bronchial obstruction. Laser Med Science; 8: 269-73. 4. Diaz-Jimenez JP, Martinez-Ballarin JE, Llunell A, et al. (1999), Efficacy and safety of photodynamic therapy versus Nd-YAG laser resection in NSCLC with airway obstruction. Eur Resp J; 14: 800-5. 5. Lam S, Kostashuk EC, Coy EP, Laukkanen E, et al. (1987), A randomized comparative study of the safety and efficacy of photodynamic therapy using Photofrin II compared with palliative radiotherapy versus palliative radiotherapy alone in patients with inoperable obstructive non-small cell bronchogenic carcinoma. Photochem Photobiol; 46: 893-7. 6. McCaughan JS Jr, Williams TE. (1997), Photodynamic therapy for endobronchial malignant disease: a prospective fourteen-year study. J Thoracic Cardovasc Surg;114:940-6. 7. NICE (2004), Photodynamic therapy for advanced bronchial carcinoma: understanding NICE guidance – information for people considering the procedure, and for the public, NICE. Available at: www.nice.org.uk. - 42 - PULMONARY (ARTERIAL) HYPERTENSION GREATER MANCHESTER GUIDELINE Topic: Pulmonary (Arterial) Hypertension Issue Date: Ratified by GM DPHs September 2004 (subject to agreement by clinicians and incorporation of any amendments) Summary: The literature indicates that primary pulmonary hypertension (PPH) is a rare lung disorder of unknown cause, with an incidence rate of 1-2 cases per million per year 1. Secondary pulmonary hypertension (SPH) has a known cause, and is relatively common but under-diagnosed2. This paper considers the treatment of pulmonary hypertension but does not cover standard supportive care that includes anticoagulant therapy, diuretics, digoxin and oxygen therapy. Patients should be tested for acute vasoreactivity, during cardiac catheterisation, to a short-term agent such as nitric oxide. Those who demonstrate acute vasoreactivity should be treated with a high dose of an oral calcium channel blocker3. Those patients who do not have acute vasoreactivity or do not respond to a high dose of an oral calcium channel blocker, should be treated with sildenafil4. Recommendations: Only patients who do not respond to sildenafil should be considered for treatment with an endothelian receptor antagonist (bosentan5) or a prostacyclin (epoprostenol6 treprostinil7). As all these drugs have been shown to have some degree of effectiveness but have not been directly compared, the choice of drug should therefore be based on whichever is least expensive. Requests to change to the more expensive option should only be considered after there has been a trial of treatment of the initial drug for twelve weeks as this is the time used for the assessment of benefit in most of the trials. Reference: 1. Rich S, Dantzker DR, Ayres SM, Bergofsky EH, Brundage BH, Detre KM, Fishman AP, Goldring RM, Groves BM, Koerner SK, et al. Primary pulmonary hypertension. A national prospective study. Ann Intern Med. 1987,107:216-23. 2. Nauser DT, Stites S. Diagnosis and treatment of pulmonary hypertension. American Family Physician. 2001. Available: www.aafp.org/afp/200110501/1789.html - 43 - 3. Rich S, Kaufmann E, Levy PS, The effect of high doses of calcium-channel blockers on survival in primary pulmonary hypertension: N Engl J Med 1192,327:76-81 4. Sastry BK, Narasimhan C, Reddy NK, Raju BS, Clinical efficacy of sildenafil in pulmonary hypertension. A randomised, placebocontrolled, double-blind, crossover study. Am Coll Cardiol 2004,43:1149-53 5. Channick RN, Sitbon O, Barst RJ, Manes A, Rubin LJ, Endothelin receptor antagonists in pulmonary arterial hypertension, J Am Coll Cardiol. 2004,43:62S-67S 6. McLaughlin VV, Shillington A, Rich S, Survival in primary pulmonary hypertension: the impact of epoprostenol therapy, Circulation “002, 106:1477-82 7. Simonneau G, Barst RJ, Galie N, Naeije R, Rich S, Bourge RC, Keogh A, Oudiz R, Frost A, Blackburn SD, Crow JW, Rubin LJ; Treprostinil Study Group, Continuous subcutaneous infusion of treprostinil, a prostacyclin analogue, in patients with pulmonary arterial hypertension: a double-blind, randomized, placebo-controlled trial, Am J Respir Crit Care Med. 2002 Mar 15;165(6):800-4. BOTULINUM TOXIN A (BTA) – CHILDREN WITH CEREBRAL PALSY BOTOX AND DYSPORT GREATER MANCHESTER GUIDELINE Topic: Botulinum Toxin A (BTA) – Children with Cerebral Palsy Botox and Dysport Issue Date: Ratified by GM DPHs September 2004 (subject to agreement by clinicians and incorporation of any amendments) Summary: NATIONAL/LOCAL GUIDANCE: Botulinum Toxin A [BTA] is a muscle relaxant derived from the bacterium Clostridium Botulinum. This bacteria has associations with botulism, a rare form of food poisoning, but can, like many toxic substances when used in small, controlled doses, provide safe, effective relief from a number of conditions. Currently BTA, under the brand name Botox™, is perhaps more commonly associated with face-lifts. In 2000, two BTA products, Botox™ and Dysport™, were licensed for use in the treatment of children with cerebral palsy in the UK. (However, - 44 - this is not a new treatment. BTA has been used therapeutically for over 20 years, mainly with adults, to treat a variety of conditions characterised by muscle hyperactivity). Botulinum Toxin A (BTA) is licensed in the UK to treat pes equinus in children with cerebral palsy. Pes equinus, often referred to as tip-toe walking, is very common in children with cerebral palsy, and results from spasticity in surrounding muscles which makes it difficult, or impossible, to place the foot flat on the floor. When injected into the calf muscle[s] [gastrocnemius and/or tibialis], BTA can relax these muscles, making walking easier and more comfortable, as well as generally improving balance and reducing the frequency of falls. Usually a full assessment will be carried out by a hospital medical team, comprising a consultant [either a paediatrician or orthopaedic surgeon] and a physiotherapist. An orthotist or occupational therapist may also be present. This assessment will involve a detailed movement study, which is often videoed, probably lasting around an hour. A decision will then be made as to whether the treatment is appropriate and which muscle, or range of muscles will be injected. A clear indication should also be given as to what the end result is likely to be. Skeletal muscles tighten, or contract, in response to the release from nerve endings of a chemical called acetylcholine [also known as a neurotransmitter]. The production of too much acetylcholine leads to increased muscle tone, which results in spasticity. When BTA is injected into the muscle[s] the release of acetylcholine is blocked, resulting in a relaxation of overactive muscles. The injection[s] take effect within a few days and last until new nerve endings grow back and the affected muscle[s] recover, which usually takes around 12-16 weeks. Functional benefits, however, usually last longer than this. BTA is diluted in a saline solution and injected directly into the muscle[s]. An anaesthetic cream may be applied to the skin to reduce any discomfort from the injection. Oral sedation is frequently used, or sometimes a local or general anaesthetic, especially if the individual is very young and/or anxious, or where the area to be injected is difficult to access. The muscles to be injected are identified by manual palpation, ultrasound, EMG [electromyography] or stimulation of the nerve. The amount of BTA used is determined by the size and number of muscle[s] to be treated, the degree of spasticity and the weight of the patient, up to a maximum recommended dose. Multi-level injections, where a number of sites are injected during the one treatment, are now becoming commonplace. Following the injection[s], advice and direction should be given as to how to maximise the effects of BTA. This may involve more intensive physiotherapy, increased use of walking aids or splinting or some discreet changes to the daily routine to incorporate greater involvement of the treated muscles. Sometimes BTA may be used in conjunction with casting to maximise muscle stretch. A follow-up appointment will be made to assess how successful the injection[s] have been and the treatment repeated as necessary. On average the interval between injections varies from between three to six months: re-injection will usually be recommended when muscle tone - 45 - begins to interfere with function rather than when it returns to pre-injection levels. There is no absolute limit to the number of re-injections. In the main, reported side-effects are mild and short-lived. These include: Post-injection pain requiring simple analgesia Increased frequency of falls within first two weeks of injection Mild, cold- or 'flu-like symptoms Temporary incontinence Positive effect on constipation Difficulty with swallowing, especially where upper limb or neck injected Mood swings/irritability Fatigue Anaphylaxis [severe allergic reaction], but this is rare Recommendations: A considerable body of medical research shows BTA to be a safe and effectiv treatment for spasticity in selected patients. However, BTA injections are not suitable for all children with cerebral palsy and patient selection is very important. It is also important to have clear, realistic expectations as to what the end results of the treatment are likely to be. Following the injection[s], advice and direction should be given as to how to maximise the effects of BTA. This may involve more intensive physiotherapy, increased use of walking aids or splinting or some discreet changes to the daily routine to incorporate greater involvement of the treated muscles. Sometimes BTA may be used in conjunction with casting to maximise muscle stretch. Availability and commissioning of support services should be considered prior to approval of treatment with Botulinum Toxin A. Reference: 1. Bakheit AM. Botulinum toxin in the management of childhood muscle spasticity: comparison of clinical practice of 17 treatment centres. Eur J Neurol. 2003 Jul;10(4):415-9. 2. Hodgkinson I, Sindou M. Neurosurgical treatment of spasticity: indications in children. Neurochirurgie. 2003 May;49(2-3 Pt 2):408-12. - 46 - 3. Reddihough DS, King JA, Coleman GJ, Fosang A, McCoy AT, Thomason P, Graham HK. Functional outcome of botulinum toxin A injections to the lower limbs in cerebral palsy. Dev Med Child Neurol. 2002 Dec;44(12):820-7. 4 Polak F, Morton R, Ward C, Wallace WA, Doderlein L, Siebel A. Double-blind comparison study of two doses of botulinum toxin A injected into calf muscles in children with hemiplegic cerebral palsy. Dev Med Child Neurol. 2002 Aug;44(8):551-5. 5. Love SC, Valentine JP, Blair EM, Price CJ, Cole JH, Chauvel PJ. The effect of botulinum toxin type A on the functional ability of the child with spastic hemiplegia a randomized controlled trial. Eur J Neurol. 2001 Nov;8 Suppl 5:50-8. 6. Ubhi T, Bhakta BB, Ives HL, Allgar V, Roussounis SH. Randomised double blind placebo controlled trial of the effect of botulinum toxin on walking in cerebral palsy. Arch Dis Child. 2000 Dec;83(6):481-7. CAESAREAN SECTION GREATER MANCHESTER GUIDELINE Topic: Caesarean Section Issue Date: Ratified by GM DPHs September 2004 (clinically reviewed and agreed with amendments November 2004) Summary: In April 2004 NICE issued guidelines setting out the best care for women and babies on caesarean section1-4, in conjunction with the National Collaborating Centre for Women’s and Children’s Health . Published data indicates that caesarean section rates in England and Wales are rising. In 1989-90 they were 11.3%, in 1994-95 they were 15.5% and in 1997-98 they were 18%5. Demographic transitions have contributed to but do not wholly explain the observed increase in caesarean section rates. Variations in caesarean section rates may not be accounted for by differences in hospital populations and case-mix alone. - 47 - Recommendations: Caesarean section (CS) is indicated when it is agreed that the fetus or mother will benefit from a higher probability of a healthy outcome than if vaginal birth were attempted. Maternal request is not on its own an indication for caesarean section. Pregnant women should be given evidence-based information on caesarean section, including what the procedure involves, risks and benefits, and the implications for future pregnancies. Planned caesarean section should only be routinely offered to women with: a term singleton breech (if external cephalic version is contraindicated or has failed) a twin pregnancy with breech first twin HIV (only if recommended by a HIV consultant) both HIV and hepatitis C (as above, there is no evidence that CS should be performed for hepatitis C alone) primary genital herpes in the third trimester (acive genital herpes at the onset of labour) Grade 3 and 4 placenta praevia Two previous caesarean sections or more Previous upper segment caesarean section or type unknown Previous significant uterine perforation/surgery breaching the cavity. Reference: 1. National Collaborating Centre for Women’s and Children’s Health, Caesarean section clinical guideline/NICE Clinical Guideline 13, Royal College of Obstetricians and Gynaecologists, London, April 2004. 2. NICE, Press release: new NHS guidelines on caesarean sections set out best care for women and babies, Wednesday 28 April 2004. 3. NICE, Quick reference guide: caesarean section, Clinical guideline 13. 4. NICE (2004), Caesarean section: understanding NICE guidance – information for pregnant women, their partners and the public, NICE, London. 5. NICE (2001), Scope for the development of a clinical guideline on caesarean section, NICE 17 October 2001, London. - 48 - SURGICAL TREATMENT OF OTITIS MEDIA WITH EFFUSION (OME) GREATER MANCHESTER GUIDELINE Topic: Surgical Treatment of Otitis Media with Effusion (OME) Issue Date: Ratified by GM DPHs September 2004 (subject to agreement by clinicians and incorporation of any amendments) Summary: NHS guidance has been issued covering the diagnosis and management of OME in children in primary care1,2. Primary care practitioners have a key role in the detection, diagnosis, observation (watchful waiting) and management of persistent OME and appropriate referral to specialist services. Incidence of OME in young children is high, but prevalence is significantly lower due to the short duration of episodes. Most episodes of OME resolve spontaneously: around 50% of affected ears resolve spontaneously after three months and only 5% of children will have OME for a period of a year or more3,4. The usual presenting feature is hearing loss and/or concern regarding speech and language, social interaction or behaviour. Evidence that OME adversely affects speech, language development and behaviour is inconsistent and suggests that for most children any adverse effect is temporary5. The long-term benefits of surgical treatment of OME are uncertain and the benefits have to be balanced against possible harms6. Published RCT studies suggest that surgical intervention may resolve OME but that the gains in hearing improvement are modest and there is uncertainty about long-term outcomes. There is also a large variation in outcomes between children and risk of complications3,7. Surgical intervention to insert grommets combined with adenoidectomy has been shown to be more effective at maintaining improvement than grommet insertion alone8. Over a third of children who had grommet insertion alone required further surgery within the year, compared with less than 10% of those treated with both adenoidectomy and grommet insertion. There continues to be debate about how best to select children for surgery. Persistent bi-lateral hearing impairment of 25-30 dB HL is sometimes thought sufficient to justify surgery. Introducing a period of ‘watchful waiting’ is recommended for children with persistent OME and a hearing loss of 25dB HL or more, as this is likely to decrease surgical activity because of natural spontaneous resolution8. Studies are being undertaken to audit the outcome of watchful waiting through use of a provisional waiting list, accompanied by audiological retesting immediately prior to surgery (to prevent ‘dry taps’, where no OME is found at surgery)6. - 49 - Recommendations: Surgery should only be considered in children with OME and a hearing loss of 25dB HL after a period of watchful waiting (to establish that the condition is persistent), managed through a provisional waiting list system and audiological retesting immediately prior to surgery. Reference: 1. Prodigy Guidance (2004), Glue ear, available at: www.prodigy.nhs.uk. 2. NICE (2001) Persistent otitis media with effusion (glue ear) in young children. In: GP referral practice: a guide to appropriate referral from general practice to specialist services. National Institute for Clinical Excellence. www.nice.org.uk. 3. Freemantle N, Long A, Mason J et al (1992), The treatment of persistent glue ear in children, Effective Health Care Bulletin, No. 4,1-15. 4. Zielhuis GA, Rach GH, Broek PV (1989), Screening for otitis media with effusion in preschool children. Lancet, 1:311-4. 5. SIGN (2003) Diagnosis and management of childhood otitis media in primary care. Report No. 66. Scottish Intercollegiate Guidelines Network, www.sign.ac.uk. 6. Bandolier (1994), Glue ear – a sticky problem, February,1-3. 7. Fiellua-Nikolajsen M. (1980) Tympanometry in three year old children. Prevalence and spontaneous course of MEE. Ann Otol Phinol Laryngol, 89 Suppl 68:223-7. 8. Maw R, and Bawden R. (1993), Spontaneous resolution of severe chronic glue ear in children and the effect of adenoidectomy, tonsillectomy, and insertion of ventilation tubes (grommets). British Medical Journal 306(6880), 756-760. - 50 - OBESITY MANAGEMENT GREATER MANCHESTER GUIDELINE Topic Obesity Management Summary: Issue Date: (Review in 12 months) Ratified by Greater Manchester Directors of Commissioning and Directors of Finance Throughout 2009 the Association of Greater Manchester Primary Care Trusts have been reviewing the obesity and bariatric surgery contract and a common approach to controlling the bariatric surgery contract has been agreed. PCT’s have been asked to accelerate the development and implementation of care pathways for adult obesity that include a range of upstream services to divert activity away from end stage surgery. NHS Ashton Leigh and Wigan has invested in developing a comprehensive, fully integrated care pathway for managing excess weight in adults,’ Lose Weight Feel Great’, providing approximately 11,000 treatment places per annum. Overview of the ‘Specialist Weight Management Service’ element of the pathway: For full details of the pathway go to www.lwfg.co.uk. Recommendations: Bariatric Surgery It has been agreed that a common approach should be used for controlling bariatric surgery. All PCTs in Greater Manchester are now working to the priority criteria for adult’s bariatric surgery and definitions of “serious” co- morbidity for a time limited period of 12 months prior to it being reviewed again. Priority patients to be considered have: - BMI of 50 kg/m² or greater without obesity related co-morbidity; - BMI of 45 kg/m² or greater in the presence of a serious co-morbidity (see table below) which may be amenable to treatment if obesity is modified by surgery, and/or have: Condition which requires surgery at the same time as bariatric surgery, based upon clinical need and urgency for such surgery, - 51 - such as cholecystectomy, hernia repair Condition which needs surgery or complex technological intervention as soon as possible after bariatric surgery, such as hip or knee replacements. Condition for which surgery is withheld until weight loss is achieved e.g. spinal pathology or awaiting IVF for infertility Condition that although surgically treatable is at a high risk of recurrence in the presence of obesity e.g. incisional hernia. Prior to surgical referral this group of patients should: Complete the PCT's 6 month intensive Specialist Weight Management Service to show a commitment and understanding to the healthy life style choices they will have to adhere to after surgery. Attend a pre – bariatric surgery education programme, run by PCT specialist weight management services (not bariatric surgery providers) to get a greater understanding of the commitment they are making. Patients that do not meet these clinical definitions should be referred into the PCT’s Specialist Weight Management Service for treatment Patients with lower BMIs 35 to 44.9 with co- morbidities and BMI 40 to 49.9 without co- morbidities are currently not priority patients and would not progress to surgery. To ensure implementation of NICE guidance this group of patients should be offered treatment via the ‘Lose Weight Feel Great’ care pathway. Co morbidity identification table For the purposes of assessments for bariatric surgery a patient will be defined as having a serious co-morbidity associated with their obesity if they meet at least 1 of the major definitions below and / or 2 minors Major - Type II diabetes, requiring the use of 2 or more agents - Established coronary heart disease, TIA or stroke (if good functional recovery) - Severe obstructive sleep apnoea and obesity hypoventilation syndrome - 52 - Minor - Hypertension requiring the use of 3 or more drugs - Benign intracranial hypertension - Obesity related cardiomyopathy or pulmonary hypertension - Osteoarthritis - severe lower limb major joint disease requiring orthopaedic intervention which is precluded on safety grounds due to patient’s BMI - Severe dismobility due to obesity sufficient to affect essential activities of daily living, e.g. bathing, toileting, dressing, cooking, shopping, that is likely to be improved with weight loss. - Other co-morbid conditions which have been agreed by the PCT as exceptional, for example Pickwickian syndrome, on an individual patient basis - Infertility where weight loss is required prior to IVF, where the couple meet all other IVF criteria other than BMI of the woman, and the woman is less than 38 years old - Polycystic ovary syndrome - Diabetes requiring only one drug agent or diet control, OR Impaired fasting glucose, OR impaired glucose tolerance - Back pain interfering with daily life lasting more than 6 months - Severe depression where confirmed by psychiatrist or psychologist that obesity is major causal factor, and, there is no other major life event e.g. relationship breakdown or bereavement in the last 12 months that might be impacting on the depressive illness. Reference: Association of Greater Manchester Primary Care Trusts - 53 - SPECIALISED WEIGHT MANAGEMENT PATHWAY Referral route A BMI 35 – 44.9 With serious co morbidities BMI 40 – 49.9 Phase 1 Intensive S W M S Programme 6 months Phase 2 S W M S Programme 18 Months Discharge Back to GP care Review Phase 1 Intensive S W M S Programme 6 months Pre bariatric surgery education programme Surgery 2 years follow-up with surgical provider Discharge back to GP care BMI 50+ BMI 45+ With serious co morbidities Referral route B - 54 - APPENDIX 3 PROCESS FOR APPLYING FOR EUR PROCEDURES Although there are some restrictions: Any patient who needs emergency treatment will always be treated No treatment is completely ruled out if an individual patient’s circumstances are exceptional. All patients requiring a consultant opinion for diagnostic or symptomatic advice should continue to be referred by General Practitioner e.g. skin lesions, which may be malignant. The Primary Care Trusts and the Hospital Trust recognise that in some circumstances, a Procedure of Limited Clinical priority may be the most clinically appropriate intervention for a patient. In these circumstances, agreed eligibility criteria have been established for example, varicose veins and cosmetic surgery. Patients should not be formally placed on the Waiting List until the Effective Use of Resources Group have approved their case. Requests for funding EUR procedures should be directed to: Susan Baron EUR Manager Bryan House Ashton, Leigh and Wigan PCT 61 Standishgate, Wigan, WN1 1AH. Tel: 01942 482876 Fax: 01942 772785 - 55 - APPENDIX 4 Proforma for requesting funding for treatments PCT Patient Ref No: EUR/SPECIALIST DRUGS/PBR EXCLUSIONS PRIOR AUTHORISATION FUNDING PROFORMA 1. Patient Details NHS No. . . . . . . . . . . . . . . . . . . . . . Date of Birth: . . . . . . . . . . . . . . . . . Gender . . . . . . . . . . . . . . . . . . . . . Drug / procedure requested . . . . . . . . . . . . . . . (Please circle) 2. Treatment Does the treatment fall within NICE guidance Yes No If not within NICE guidance, does the treatment use national guidance, which the PCT agrees to What is this specific guidance? Yes No Yes No 2a. If not covered in NICE and there is no national guidance to support this treatment, has the PCT been involved in the development of the treatment protocol Drug/funding request - 56 - 3. Patient treatments . Please provide a summary of the patient’s clinical history: ALWPCT USE ONLY Agreeing medicines management/ Commissioning name: Signature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Please provide a summary of the patient’s treatment history, including treatment failures. Please attach a summary of the patient’s care pathway - 57 - 4. Treatment Costs and start date of treatment Please provide a breakdown of costs for the treatment: Please document the length of the treatment and the treatment review date: Please document any additional support costs: Please document anticipated outcomes: Please document anticipated consequences for withdrawing treatment: Please provide the contact name, telephone number and email address for the lead manager coordinating this request on behalf of your Trust: - 58 - Estimated start date for procedure/ treatment: . . . . . . . . . . . . . . . . . . . . . . . . . . Proposed method of funding (i.e. invoiced to PCT or directly charged from SLA) .................................................................. Please return this form to Susan Baron, EUR Manager, Commissioning and Partnership Directorate, Ashton, Leigh and Wigan PCT, Bryan House, 61 Standishgate, Wigan, WN1 1AH. Tel: 01942 482876, Fax: 01942 772785 Email: [email protected] Additional page for Wet AMD requests only. The PCT medicines management committee on 13th June 2007 agreed to follow the recommendation of the Greater Manchester Effective Use of Resources committee. This is an interim decision by MMC until final guidance is available from NICE. AntiVEGF treatments will only be considered as a treatment option where the individual has: been diagnosed as having wet AMD in any presenting eye best-corrected visual acuity of 6/60 or better lesion types that are not eligible for treatment with Photodynamic Therapy (PDT), that is, minimally classic and occult only subfoveal choroidal neovascularisation (CNV), or Other CNV type where treatment by PDT has been or is clinically problematic. Please can you confirm that the patient above matches each of the criteria listed above. Once the PCT has the required information we will be able to make a funding decision for the individual patient. - 59 - APPENDIX 5 Proforma for requesting funding for bariatric surgery RMC Dept, Regency Hospital, West Street, Macclesfield Cheshire, SK11 8DW Tel: 01625 501150 ext 308 / 529 Fax: 01625 505433 E-mail: [email protected] REFERRAL TO CLASSIC HOSPITAL Referral Forms to be completed and authorised by referring PCT Please use BLOCK CAPITALS and complete in full in black ink (any incomplete or inappropriate referrals will be returned) Patient Details: Surname: First Name(s): Address: Tel Number: Date of Birth: NHS Number: GP Name/Practice: GP Telephone Number: GP Fax Number: Date: Measurements Height (cm) Weight (kg) BMI (kg/m2) Waist Circumference (cm) Date of Most Recent Measurements: ……………………………………………… Diagnosis & Clinical Details: Diabetes Stroke Osteoporosis Sleep Apnoea MI Cancer Chronic Joint Pain Epilepsy Angina Renal Thyroid Dysfunction Psychiatric Illness PCOS COPD Anxiety/Depression Post Surgery Weight Related Infertility History of Eating Disorder Others: Biochemistry Cholesterol mmol/L TG LDL mmol/L FBS Blood Pressure Mm/HG mmol/L mol/L HDL HbA1c (diabetes only) mmol/L % Others - 60 - Medication: Special Requirements: Continuation Page - Patient Name: _________________________________ DOB: ________________ Weight Management History: Dietary Information: Lifestyle Management: Has your patient attended lifestyle & or weight management service for intervention in the last 12 months: YES NO If yes Details: Have non-surgical measures been tried: YES NO Details: Anti-Obesity Drug Therapy – Copy of Prescribing Record Needed Drug Name Drug Name Date Prescribed Date Discontinued Reason Discontinued Dosage Weight Loss Outcomes (loss/gain) Other Measures (if applicable) Mental Health: Are there any diagnosed psychological illnesses? (Details Attaches Separately) YES Are there any specific clinical/psychological contraindication for this type of surgery? YES NO NO Does the patient understand the need for follow up and long term compliance with altered lifestyle and dietary habit post-operatively? YES Referrer Signature: NO Date: - 61 - Please attach any relevant medical history Referrer Signature: Date: Print Name: PCT: - 62 - APPENDIX 6 INFORMATION FOR PATIENTS - 63 - Draft letter to patients Dear Request for (insert procedure, treatment or therapy) We have recently received a letter from your GP, Dr (insert clinician), about your request for (insert procedure, treatment or therapy). Although the NHS does not usually offer this treatment, we do consider every request on its merits. I am enclosing a leaflet which explains how the NHS makes decisions on whether to provide treatment in cases such as yours, what you need to do next, and how long this process should take. As we are going to consider your case further, we need to have your written agreement that we can ask for more information about you. This information, for example, could be medical records from your GP. I have also enclosed with this letter a ‘consent form’ for you to fill in and send back to me that will enable us to ask for the information we need. When you send this form back to me, you can also, if you so wish, send a written statement explaining why you think you need this treatment. You can ask someone else, such as a friend, relative or advisor, to help you with this, or to provide it on your behalf, if you prefer. I hope you find the enclosed information helpful, but please do contact me if you need any further help, or if you would like to ask any other questions. You can also ask for advice and information from Susan Baron. Yours sincerely Susan Baron EUR Manager Ashton, Leigh and Wigan PCT Bryan House 61 Standishgate Wigan WN1 1AH - 64 - Patient Consent Form Please fill in this form to show you have agreed that we can ask for information about you from the Doctors who are caring for you, which will help us to consider your request for treatment. Information we receive about you will be treated in the strictest confidence and the Data Protection Act will govern its use. You can also enclose a brief written statement explaining why you think you need this treatment and any exceptional circumstances. You can ask a friend, relative or advisor to help you write this, if you prefer. Please tick the relevant box below if you are enclosing a statement. I understand that Ashton, Leigh and Wigan Primary Care Trust may need to request information about me for the purposes of making a decision about providing treatment under its Effective Use of Resources Policy. By signing this form, I am giving my consent to this process. Your name: Date of birth: Sex (M/F): Address: Postcode: Telephone: I am enclosing a brief written statement outlining the relevant exceptional circumstances of my case Your signature: Date: Please return this form and your statement (if you are providing one) to: Susan Baron EUR Manager Ashton, Leigh and Wigan PCT Bryan House 61 Standishgate Wigan WN1 1AH THANK YOU - 65 - Effective Use of Resources Policy How do we make decisions about providing treatments that are not normally available through the National Health Service? Can I get this treatment on the NHS? Please read through this leaflet carefully. It will explain how this process works and how you will be involved What happens if my doctor refers me for one of these treatments? If we receive a letter from your doctor asking us to provide treatment for you, we will set up a special panel to consider your case called the Effective Use of Resources Panel. The Panel will include a medical advisor, a public health advisor and a director of the Primary Care Trust. The EUR Panel members will decide if your case meets the criteria set out in our ‘Effective Use of Resources Policy’ (we can provide you with a copy of this document if you wish or you can see it on our website www.alwpct.nhs.uk To help the panel make a decision, they will also need to request more information about you – such as medical records. To do this they will need your written consent and we will send you a form to complete. Information we receive about you will be treated in the strictest confidence and its use will comply with the Data Protection Act. You can also provide a written statement to the Panel explaining in more detail why you think you need this treatment. You can send this statement in with your consent form. - 66 - How long will it take to make a decision? When we write to you, in the first instance you have two weeks in which to return your consent form and written statement. We will also ask for statements from the doctors involved in your care. We cannot guarantee how long this will take but we will keep you informed of progress. Once the Effective Use of Resources Panel has received all the necessary information, they will make a decision within 30 working days. Kim Godsman, Assistant Director - Business Management will write to you to tell you what the EUR Panel have decided. We also have a Process Review Panel to help us make sure the correct procedures have been followed. When the Panel write to you with their decision, they will also send you details of how to request a Review, should you wish to do so. However, it is important to remember that the Process Review is not intended to look at the merits of the case again, but only at the way that the Effective Use of Resources Policy was applied in assessing your case. Why are certain treatments not available through the NHS? Like any other organization, the NHS has limited resources and we have a duty to manage them carefully. This means we have to look at the evidence for how safe and effective any particular treatment is, and ensure that services we plan and provide will give patients the greatest health gains from the resources available. For more information, please contact Susan Baron EUR Manager Ashton, Leigh and Wigan PCT Bryan House 61 Standishgate Wigan WN1 1AH - 67 - APPENDIX 7 FRAMEWORK FOR QUALITY ASSURING NEW PROVIDERS OF EUR COMMISSIONED SERVICES This involves developing strong partnerships with providers and engaging them in needs assessments, transparent and fair procurement, and outcome-based commissioning that leads to more innovative provision, tailored to the needs of individuals and supplied by a wider range of providers. i. Assess the risk All providers of services will be asked to provide the commissioner with the following information prior to the PCT commissioning services with them: - Their latest Health Care Commission (or other related inspectorate) report - Declaration of compliance with Standards for Better Health - Audit data on procedure - Patient feedback reports - Details of patient complaints linked to service - Benchmark report on procedure within facility against national data - Surgeon’s critical mass of cases - Assurance that the provider will be willing to sign the PCT contract for EUR ii. Well-worded contracts Well-worded and agreed clauses in contracts can facilitate good working relationships between commissioners and providers of social care, while protecting service users. The EUR panel has generated two types of contracts for their providers. 1 is the NHS contract for high risk clinical procedures that can be used for all secondary care, private sector and third sector providers of acute services. The second contract is a bespoke contract for use in non-invasive procedures. Both contracts have relevant clauses surrounding Standards for Better Health, Information Governance, Insurance and liability etc. iii. Improving performance through contract monitoring All contractors of EUR will be asked to provide performance data on outcomes for our patients care. - 68 -