Introduction: Cardiovascular disease (CVD) is the first cause of death in Europe and over the world. This study analyses health-related behaviours in adults referring doctor-diagnosed CVDs.
Materials and methods: We used data from the Italian cross-sectional Behavioural Risk Factor Surveillance System PASSI gathered in 2015-2018. Complex survey design analyses included the Taylor series method for variance estimation and Poisson regression for associations between socio-demographic characteristics and CVD.
Results: Among 132,598 respondents, the prevalence of doctor-diagnosed CVD was 5%. Higher percentages are observed among: men, older individuals, socioeconomically disadvantaged people. Compared to the general population, people with CVD have greater risk and aggravating factors, and a worse health status overall. All protective behaviors and lifestyles shall be improved.
Discussion and conclusions: In Italy, adults with CVD are more likely to be exposed to aggravating modifiable risk factors: it represents a valuable information for increased preventive interventions, even more in the light of the COVID-19 pandemic scenario.