Effects of long-term PM_2.5 exposure on metabolic syndrome among adults and elderly in Guangdong, China.

ABSTRACT:

Background

We aimed to explore the association between long-term exposure to particulate matter ≤ 2.5 µm (PM_2.5) and metabolic syndrome (MetS) and its components including fasting blood glucose (FBG), blood pressure, triglyceride (TG), high-density lipoprotein cholesterol (HDL-c) and waist circumference among adults and elderly in south China.

Methods

We surveyed 6628 participants in the chronic disease and risk factors surveillance conducted in 14 districts of Guangdong province in 2015. MetS was defined based on the recommendation by the Joint Interim Societies' criteria. We used the spatiotemporal land-use regression (LUR) model to estimate the two-year average exposure of ambient air pollutants (PM_2.5, PM₁₀, SO₂, NO₂

SUBMITTER: Zheng XY 

PROVIDER: S-EPMC9464395 | biostudies-literature | 2022 Sep

REPOSITORIES: biostudies-literature