Perceived Risk and Representations of Cardiovascular Disease and Preventive Behaviour in People Diagnosed with Familial Hypercholesterolemia

Abstract

Perceived risk and representations of cardiovascular disease (CVD), and preventive behaviour of people diagnosed with Familial Hypercholesterolemia by DNA testing ( N = 81) were assessed. In general, participants perceived their own CVD risk as being relatively low. While participants reported almost optimal medication adherence (99%), only 49 per cent reported following recommendations concerning diet and physical activity. Family history of CVD was associated with both risk perception and the adoption of a healthy lifestyle. In their communications with FH-screened positives, health professionals should be aware that people may underestimate CVD risk, and should stress how behaviour change can reduce the risk.