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Drug interactions detected using Electronic Care Records Rafferty P, Dinsmore WW , Donnelly CM, Emerson CR, McCarty EJ, Quah SP, McMullan k, Curran S. Department of Genito-Urinary Medicine, RVH, Belfast. Background Method Results Conclusions Recommendations Questions Background • HIV clinicians are very aware of drug-drug interactions (DDI’s)and how to manage. • We were concerned that patients could be harmed from DDI’s. • Patient confidentiality and communication with other healthcare professionals is a challenge. • SSSTDI 2013 reinforced DDI issue Background • In 2013, Northern Ireland Electronic Care Record (NIECR) was launched. Background Method Results Conclusions Recommendations Questions Method • All patients on a boosted anti-retroviral regimen containing ritonavir or cobicistat were identified using JAC. • GP medication records were accessed via NIECR to undertake an interaction screen. • Interaction checks done using Liverpool, eMC and regional Medicines information centre. Background Method Results Conclusions Recommendations Questions Results • 331 patients were identified as taking a boosted antiretroviral regimen. • 317 were accessed via NIECR. • 144 (45%) patients were prescribed medication by their GP. • 114 (80%) required a dose adjustment of GP medication, monitoring advice or ARV medication change. • 56 patients (17.5%) required an immediate clinical intervention. Results • Interventions made by age group Results • 114 interventions • 7 x Duplication of prescribing PDE5 inhibitors, hypnotics, tramadol • 19 x Inhaled steroids– fluticasone, budesonide Seretide, Flixonase, Symbicort • 88 x Dose adjustment or dose reduction Results • Priority interventions Inhaled Steroids (19) Quetiapine alert 2014 (4) Domperidone alert 2014 (4) NOAC/anti-platelets (4) Lercanidipine (2) Results • Dose/drug adjustment (88) Anti-depressants (25) Statins (14) Long term NSAID’s (6) Chelation (4) Lercanidipine (2) Others include COC, anti-hypertensive, warfarin, tamoxifen Background Method Results Conclusions Recommendations Questions Conclusions • DDI’s are very common (8/10) with medicines prescribed by GP’s or other hospital specialities. • Medicines contra-indicated with protease inhibitors were prescribed. • DDI’s have the potential to cause serious harm to patients. Background Method Results Conclusions Recommendations Questions Recommendations • Education of Clinicians to check for HIV DDI’s is needed • Patients should prompt other practitioners to check for DDI’s. • HIV/GUM clinicians should enquire from patients at each review if they have started any new medications, inhalers or patches since their last visit. • A medicines reconciliation and interaction check should be completed before commencing or switching a patient’s antiretroviral regime. Background Method Results Conclusions Recommendations Questions?