Secondhand smoking increased the possibility of hypertension with a significant time and frequency dose-response relationship.

ABSTRACT: In this research, we investigated whether secondhand smoking (SHS) increases the possibility of hypertension. We used data from the Shaanxi baseline survey of the Regional Ethnic Cohort Study in Northwest China (RECS). Active smoking and SHS were determined by questionnaires. Hypertension was defined as self-reported or objectively measured. Multivariable logistic regression model was performed to estimate the risk of hypertension under active smoking and SHS. Compared to never-smokers, exposure to SHS had a 9% (P = 0.005) higher possibility of hypertension. The adjusted OR for exposure time of ≤ 3 h/week, 3-12 h/week, and > 12 h/week were 1.03 (P = 0.545), 1.10 ( P = 0.040), and 1.15 (P = 0.015), respectively. The adjusted OR for frequency of SHS of 1-2 times/week, 3-5 times/week, and nea

SUBMITTER: Cao S 

PROVIDER: S-EPMC11496519 | biostudies-literature | 2024 Oct

REPOSITORIES: biostudies-literature