Ask every woman about pregnancy complications when you assess heart risk

Design

Qualitative systematic review with thematic synthesis (COM-B framework)

Population

18 studies, 339 women after adverse pregnancy outcomes in high-income countries

Primary outcome

Experiences of behaviour change for cardiovascular risk reduction

Effect

Barriers: slow recovery, competing demands; enablers: risk awareness, personalised advice, proactive follow-up

Adverse pregnancy outcomes — pre-eclampsia, gestational hypertension, gestational diabetes, preterm birth — affect about 30% of pregnancies and carry raised cardiovascular risk for life. A BJGP qualitative systematic review gathered 18 studies, 339 women in high-income countries, on what helped or hindered them in reducing that risk afterwards.

Women's recovery, physical and psychological, was often slow, and childcare, housework and paid work left little room for long-term prevention. Change was easier when it fitted into family life and benefited the whole household. Motivation came from knowing about the risk, from the responsibilities of parenthood, and from personalised advice. Proactive follow-up helped most for minority ethnic and disadvantaged women, who were themselves under-represented in the studies.

The risk is well established; what this review adds is how to make prevention work in practice. The step most practices can take tomorrow is to record pregnancy complications as a cardiovascular risk factor, so they surface at every future risk review. In India, where gestational diabetes and hypertensive pregnancy are common and postnatal follow-up is often brief, the gap is likely to be large.

• Ask about pre-eclampsia, gestational hypertension, gestational diabetes and preterm birth in every woman's cardiovascular risk assessment
• Record these complications in the problem list so they are seen at later reviews
• Check blood pressure, glucose and lipids at the postnatal review and periodically afterwards
• Frame lifestyle advice around changes the whole family can share
• Contact women proactively for follow-up rather than waiting for them to attend

Why it matters

A risk known at delivery is usually invisible by the time the woman reaches middle age.

Don't overread it

This is a qualitative synthesis of women's experiences; it does not measure whether follow-up reduces cardiovascular events.

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