P187 CO-DESIGNING AN INTERVENTION FOR CARDIOVASCULAR DISEASE RISK ASSESSMENT AND MANAGEMENT AFTER HYPERTENSIVE DISORDERS OF PREGNANCY

Abstract

Background and objective: Women with a history of hypertensive disorders of pregnancy (HDP) are at two-to-fourfold increased risk of developing cardiovascular disease (CVD) within 10 years post-pregnancy. Despite clinical practice guidelines recommending general practitioners (GPs) for ongoing CVD preventative care, no intervention strategies exist within primary care aimed at improving risk assessment or management for women after HDP. This study aimed to co-design an intervention to enhance the implementation of CVD risk assessment and management following HDP for primary care settings in Australia. Methods: Researchers used the Integrated Knowledge Translation (IKT) framework and conducted five co-design meetings with the investigative team and end-users. Meetings were informed by the Behaviour Change Wheel (BCW) framework for intervention development and incorporated research findings from a systematic review and meta-analysis, surveys, and an online discussion. Data from activities and audio recordings following each meeting were analysed iteratively to inform ongoing intervention development. Results: The 18 end-users included women with lived HDP experience (n=8), obstetricians (n=2), midwives (n=5), and GPs (n=3). The target priorities were to improve communication between hospital staff and GPs following HDP occurrence and increase knowledge of GPs and women regarding CVD prevention post-HDP. Part 1 of the intervention is delivered within the hospital setting via physical resources to address communication gaps between hospital and primary care providers for women after post-HDP. Part 2 is delivered via an update to existing GP education platforms and resources for use within GP consultations to provide education for women and GPs on CVD prevention post-HDP. Conclusions: The IKT and BCW frameworks played a crucial role in development of a tailored intervention aimed at bridging gaps in current primary care practice and enhancing implementation of CVD risk assessment and management for women following HDP. This an important step in addressing CVD risk in women of childbearing age.