Evaluating a Digital Lifestyle Program in Primary Healthcare to Improve Heart Health and Prevent Cardiovascular Disease in Adults Aged 40 to 60

What this Trial Is About

Cardiovascular disease CVD is a leading cause of death worldwide and unhealthy lifestyle behaviors are well-known risk factors. This study evaluates whether a digital lifestyle intervention developed within Swedish primary healthcare can improve important cardiovascular health outcomes and promote healthier lifestyle behaviors in patients aged 40 to 60 years. Participants are recruited from multiple centers in Sweden and randomized to either the intervention or control group with standard care. Participants in the intervention group receive support through a digital lifestyle program that includes lectures, home assignments, and group meetings, along with personalized digital feedback from healthcare providers. Both groups receive standard care, which is one structured health dialogue focused on lifestyle habits. The study measures outcomes at 6 months post-randomization, including LDL-cholesterol as the primary outcome, and several secondary outcomes related to cholesterol levels, blood glucose, blood pressure, weight, lifestyle behaviors, and quality of life. Throughout the study, participants undergo assessments of blood lipids, glucose, blood pressure, body measurements, and lifestyle factors such as diet, physical activity, sleep, stress, alcohol, and tobacco use. Researchers also evaluate cardiovascular risk scores and collect participant feedback on using the digital intervention. The total study duration is 6 months post-randomization with data collected to assess the impact of the digital program compared to standard care.

A Digital Lifestyle Intervention in Primary Healthcare to Prevent Cardiovascular Disease