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Canadian Best Practice
Recommendations for Stroke Care
Canadian
Best Practice
(Updated 2008)
Recommendations for
Stroke Care
Recommendation 6:
Section # 3
Selected Topics in
Hyperacute Stroke Management
Stroke Management
(Updated 2008)
Recommendation Section #6
Selected Topics in Stroke Management
 6.1 Dysphagia Assessment
 6.2 Identification and Management of
Post-Stroke Depression
 6.3 Vascular Cognitive Impairment and
Dementia
 6.4 Shoulder Pain Assessment and Treatment

6.1 Dysphagia Assessment
Patients with stroke should have their
swallowing screened using a simple, valid,
reliable bedside testing protocol as part of their
initial assessment and before initiating oral
intake of medications, fluids or food.
 Patients who are not alert within the first 24
hours should be monitored closely and
dysphagia screening performed when
clinically appropriate.

6.1 Dysphagia Assessment
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Patients presenting with features indicating dysphagia or
pulmonary aspiration should receive a full clinical
assessment of their swallowing ability by a speech-language
pathologist or trained specialist who should advise on safety
of swallowing ability and consistency of diet and fluids.
Patients who are at risk of malnutrition, including those with
dysphagia, should be referred to a dietitian for assessment
and ongoing management.
Assessment of nutritional status should include use of
validated nutrition assessment tools or measures.
System Implications
Development and delivery of educational
programs to train appropriate staff to perform
an initial swallowing screening for stroke
patients.
 Access to appropriately trained health care
professionals for in-depth assessments, such as
speech-language pathologists, occupational
therapists and dietitians.

Selected Performance Measures
*
Proportion of stroke patients with documentation that
an initial dysphagia screening was performed during
hospital admission.
*
Proportion of stroke patients with poor results on initial
screening who then receive a comprehensive
assessment by a speech-language pathologist or other
trained health care professional.

Median time from patient arrival in the emergency
department to initial screening by a trained clinician
(in minutes).
6.2 Identification and Management of
Post-Stroke Depression
*All
patients with stroke should be considered to be at
high risk for depression. At time of the first
assessment, the team should determine whether the
patient has a history of depression or risk factors for
depression.
 All patients with stroke should be screened for
depression using a validated tool.
 Screening should take place at all transition points
and whenever clinical presentation indicates.
6.2 Identification and Management of
Post-Stroke Depression

Transition points may include:
 Upon admission to acute care particularly if any
evidence of depression or mood changes noted.
 Prior to discharge home from acute care or during
early rehabilitation if transferred to inpatient
rehabilitation setting.
 Periodically during inpatient rehabilitation.
 Periodically following discharge to community.
6.2 Identification and Management of
Post-Stroke Depression

Patients identified as at risk for depression during
screening should be referred to a psychiatrist or
psychologist for further assessment and diagnosis.

Patients with mild depressive symptoms should be
managed by “watchful waiting”, with treatment being
started only if depression is persistent.

Patients diagnosed with a depressive disorder should
be given a trial of antidepressant medication, if no
contraindication exists.
6.2 Identification and Management of
Post-Stroke Depression
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No recommendation is made for the use of one class of
antidepressants over another, however, side effect
profiles suggest that serotonin-specific reuptake
inhibitors (SSRIs) may be favoured in this patient
population.
In adult patients with severe, persistent or troublesome
tearfulness, SSRIs are recommended as the
antidepressant of choice.
Treatment should be monitored and continue for
minimum of 6 months, if a good response is
achieved.
6.2 Identification and Management of
Post-Stroke Depression
All patients with apparent depressive symptoms
should be screened for the presence of
hypoactive delirium.
 Routine use of prophylactic antidepressants is
not recommended in post-stroke patients.

6.2 Identification and Management of
Post-Stroke Depression
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Patients should be given information and advice about
the impact of stroke and the opportunity to talk about
the impact of illness upon their lives.
Patients with marked anxiety should be offered
psychological therapy.
Patients and caregivers should have their individual
psychosocial and support needs reviewed on a regular
basis as part of the longer-term recovery and
management of stroke.
System Implications
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Education for health care providers throughout the
continuum of stroke care on assessment and recognition
of post-stroke depression.
Timely access to appropriate clinicians who are able to
evaluate severity of depression.
Timely access to specialized therapies to manage poststroke depression (medication and counselling as
required).
Process for ongoing monitoring of any patient with
positive screening for depression during referral
process.
Selected Performance Measures
*
Proportion of stroke patients with documentation to
indicate assessment or screening for depression
performed informally or using a formal assessment tool
in acute care or rehab setting following an acute stroke
event.

Proportion of stroke patients referred for additional
assessment or intervention for a suspected diagnosis of
depression following an acute stroke event.

Proportion of stroke patients treated with
antidepressants at one month, three months, six
months and one year following initial
stroke event.
6.3 Vascular Cognitive Impairment and
Dementia
*

All patients with vascular risk factors and those with clinically
evident stroke or TIA should be considered at high risk for
vascular cognitive impairment.
Vascular risk factors include:
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Hypertension
Age >65
Hyperlipidemia, diabetes
Clinical stroke
Neuroimaging findings of covert stroke or white matter disease
Damage to target organs
Patients with cognitive or functional changes that are
clinically evident or reported during history taking.
6.3a Assessment
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All patients with vascular risk factors should be
screened for cognitive impairment using a validated
screening tool.
Screening to investigate a person’s cognitive status
should address the following domains:
Domain
Domain
Arousal
Language
Alertness
Agnosia
Attention
Visual-spatial/perceptual
function
Orientation
Praxis
Memory
Executive functions
6.3a Assessment

The Montreal Cognitive Assessment is considered more sensitive
to cognitive impairment than the Mini Mental Status Exam in
patients with vascular cognitive impairment. It is recommended
when vascular cognitive impairment is suspected.

Additional validation is needed for the Montreal Cognitive
Assessment as well as other potential screening instruments such
as the Five Minute Protocol from the Vascular Cognitive
Impairment Harmonization recommendations.
Components of 5-minute protocol for vascular
cognitive impairment screening
•5-word immediate and delayed memory test
•6-item orientation task
•1-letter phonemic fluency test ( the letter F)
Montreal Cognitive Assessment (www.mocatest.org); National Institute of Neurological
Disorders and Stroke-Canadian Stroke Network Vascular Cognitive Impairment
Harmonization Standards(http://stroke.ahajournals.org/cgi/reprint/37/9/2220)
6.3a Assessment
Patients should also be screened for depression,
since depression has been found to contribute to
cognitive impairment in stroke patients. A
validated screening tool should be used.
 Persons who have cognitive impairment
detected on a screening test should receive
additional cognitive and/or neuropsychological
assessments as appropriate to further guide
management.

6.3b Timing
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All patients at high risk for cognitive impairment
should be assessed periodically as indicated by
severity of clinical presentation, history and/or
imaging abnormalities to identify cognitive,
perceptual deficits, depression, delirium and/or
changes in function.
Those who have had a TIA or stroke should have a
screening assessment and where indicated a more
in-depth assessment of cognitive and perceptual
status at various transition points throughout
the continuum of care.
6.3b Timing

Transition points include:
 During presentation to ER when cognitive, perceptual or
functional concerns noted.
 Upon admission to acute care especially if evidence of
delirium noted.
 Upon discharge home from acute care or during early rehab
if transferred to inpatient rehab setting.
 Periodically during inpatient rehab according to client
progress and to assist with discharge planning.
 Periodically following discharge to the community by the
most appropriate community healthcare provider
according to client’s needs, progress and
current goals.
6.3c Management
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All vascular risk factors should be managed aggressively to
achieve optimal control.
Patients who demonstrate cognitive impairment in the
screening process should be referred to a health care
professional with specific expertise in this area for
additional cognitive, perceptual and/or functional
assessment to:
 Determine the severity of impairment and impact of deficits on
function and safety in activities of daily living and instrumental
activities of daily living
 Implement appropriate remedial, compensatory
and/or adaptive intervention strategies.
6.3c Management
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A team approach is recommended and may include
Occupational Therapist, Neuropsychologist,
Psychiatrist, Neurologist, Geriatrician, SpeechLanguage Pathologist, Social Worker.
An individualized client-centred approach should be
considered to facilitate resumption of desired
activities such as: Return to work, leisure, driving,
volunteer participation, financial management, home
management, other instrumental activities of
daily living.
6.3c Management
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Intervention strategies including rehab should be tailored
according to cognitive impairment and functional
limitations as well as remaining cognitive abilities, as
identified through in-depth assessment and developed in
relation to patient and caregivers’ needs and goals.
Strategic or compensatory training appears to be
effective in the treatment of apraxia post stroke and
should be considered.
The evidence for the effectiveness of specific
interventions for cognitive impairment in stroke is
limited and requires more research.
6.3c Management
Attention training may have a positive effect on
specific, targeted outcomes and should be
implemented with appropriate patients.
 Compensatory strategies can be used to improve
memory outcomes.
 Patients with evidence of depression or anxiety
on screening should be referred and managed
by an appropriate mental health professional.

6.3c Management

Pharmacotherapy
 Patients with evidence of VCI should be referred to a physician with
expertise for further assessment and recommendations regarding
pharmacotherapy.
 Cholinesterase inhibitors should be considered for management of
VCI diagnosed using National Institute of Neurological Disorders
and Stroke (NINDS).
 There is fair evidence of small magnitude benefits for galantamine
on cognition function and behaviour in mixed Alzheimer and
cerebrovascular disease and can be considered a treatment option.
 There is fair evidence of small magnitude benefits for donepezil
in cognitive and global outcomes with less robust benefits on
functional measures and can be considered a
treatment option.
System Implications
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Education of the public by adding cognitive changes to the signs of
stroke.
Professional education across specialties to increase awareness that
patients with small-vessel disease should be investigated for stroke
risk factors and cognitive impairment.
Ongoing professional education to ensure proficiency in assessment
administration, interpretation and management of cognitive
impairment.
Increased awareness among family physicians that patients with
vascular risk factors, if not treated, will be at high risk for cognitive
deficits.
Increased public awareness programs focused on untreated
hypertension and other vascular risk factors and
their relationship to dementia.
Selected Performance Measures
*
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Percentage of persons with stroke who have a cognitive
screening at each transition point along the continuum of
care in the community after inpatient discharge and at any
time when there is a suspected change in cognitive status.
Percentage of persons with stroke who are referred for
more in-depth cognitive or neuropsychological assessment
during inpatient care, inpatient rehab, outpatient and
ambulatory clinics (stroke prevention clinics) and/or
following inpatient discharge to the community.
Percentage improvement in control of high BP and
other vascular risk factors in patients with
vascular cognitive impairment.
6.4 Shoulder Pain Assessment and
Treatment
*
All stroke patients should be assessed for shoulder
pain and, when symptoms present, have strategies
implemented to minimize shoulder joint pain and
trauma.

Factors that contribute to, or exacerbate shoulder
pain should be identified and managed appropriately.
 Educate staff and caregivers about correct
handling of the hemiplegic arm.
 Consider use of supports for the arm.
6.4 Shoulder Pain Assessment and
Treatment

Joint protection strategies should be instituted to minimize joint
trauma
 The shoulder should not be passively moved beyond 90° of flexion and
abduction unless the scapula is upwardly rotated and the humerus is
laterally rotated.
 Overhead pulleys should not be used.
 The upper limb must be handled carefully during functional activities.
 Staff should position patients, whether lying or sitting, to minimize risk of
complications such as shoulder pain.

Shoulder pain and limitations in range of motion should be treated
through gentle stretching and mobilization techniques focusing
especially on external rotation and abduction.
System Implications
Organized stroke care available, including stroke
units with critical mass of trained staff and
interdisciplinary team during rehab post stroke.
 Initial assessment performed by clinicians
experienced in stroke and stroke rehab.
 Timely access to specialized, interdisciplinary
stroke rehab services.
 Timely access to appropriate type and
intensity of rehab for stroke survivors.

Selected Performance Measures
*
Length of stay during acute care hospitalization and
inpatient rehab for patients with shoulder pain (as
compared with patients without shoulder pain).

Proportion of stroke patients who have shoulder pain in
acute care hospital, inpatient rehab and after discharge
to the community.
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Proportion of stroke patients who report shoulder pain
at three-month and six-month follow-up.

Pain intensity rating change from baseline to
defined measurement periods.
Implementation Tips
Form a working group, consider both local and
regional stakeholders and include a stroke
survivor and family.
 Complete a gap analysis to compare current
practices using the Canadian Best Practice
Recommendations: 2008 Gap Analysis Tool.
 Identify strengths, challenges, opportunities.
 Identify two to three priorities for action.

Implementation Tips
Identify local and regional champions.
 Identify professional education needs and
develop a professional education learning plan.
 Consider local or regional workshops to focus on
Selected Topics in Stroke Management.
 Access resources such as Canadian Stroke
Strategy experts, Heart and Stroke Foundation,
provincial contacts, stroke recovery groups.
