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Abstract Background 63% of all Venous Thromboembolic disease (VTE) is hospital-acquired, and 70% of hospital-acquired VTE is potentially preventable with appropriate prophylaxis. NICE recommends a VTE risk assessment for all patients admitted to acute hospitals within 24 hours. Validated risk assessment models for acute hospitals enhance provision of thromboprophylaxis, but no such protocols exist for the rehabilitation setting. The aims of this audit were to determine if VTE risk assessments are occurring on admission and during acute illness in rehabilitation wards, to assess the proportion of rehabilitation inpatients receiving VTE prophylaxis, and to develop and pilot a VTE Prophylaxis Protocol. Methods An initial audit was carried out on three rehabilitation wards in May/June 2023. A VTE Prophylaxis Protocol was developed based on the HSE VTE Prevention Program template, incorporated into the admission booklet on 3 pilot wards in February 2024, and practice re-audited in April 2024. Results Pre-intervention, 41 patient records were assessed. 0 patients (0%) had a documented VTE risk assessment on admission, 23(56%) had therapeutic anticoagulation continued, and 3(7%) commenced appropriate VTE prophylaxis on admission. 8 eligible at-risk patients did not receive prophylaxis. Post intervention, all patients (n=25) on the three pilot wards were re-audited. 10 patients (40%) had a documented VTE Risk assessment within 24 hours of admission, 9(36%) had therapeutic anticoagulation continued, and 5(20%) received appropriate VTE prophylaxis on admission (2 without a documented risk assessment). 3 at-risk patients did not receive prophylaxis (1 with a completed risk assessment), and 1 risk-assessed patient inappropriately received prophylaxis. Conclusion Implementation of a VTE Prophylaxis Protocol improved VTE risk assessment in rehabilitation. This small sample however did not demonstrate an association between prophylaxis prescription and use of the protocol. Further education and feedback is required to increase use of the protocol as part of this ongoing quality improvement project.
Synnott et al. (Sun,) studied this question.