Decreased risk of cardiovascular disease mortality associated with occasional positive screens following cancer screenings

2025

Scientific Reports, Vol 15, Iss 1, Pp 1-12 (2025)

Abstract Positive results from cancer screenings, like a cancer diagnosis, can increase the risk of cardiovascular disease (CVD) mortality due to heightened psychological stress. However, positive screening results may also serve as a teachable moment to encourage the adoption of a healthier lifestyle. Consequently, the overall association between positive screenings and CVD mortality risk remains unclear. Based on PLCO data, the risk of CVD mortality associated with the number and types of positive screens was evaluated using Cox regression models among 149,258 eligible participants enrolled between 1993 and 2001. Additional analyses explored these associations stratified by prior CVD history. Exploratory analyses were also conducted to investigate whether positive screens were linked to the potential adoption of a healthier lifestyle. After a median follow-up of 19 years, significantly decreased risk of CVD mortality was observed for individuals with occasional positive screening (≤ 2 positive screens) [adjusted hazard ratio (HR, 95%CIs): 0.931 (0.897–0.968), P

article

English

Nature Portfolio, 2025.

Cardiovascular disease, Death, Cancer, Positive screen, Cox regression model, Cohort, Medicine, Science