Long-Term Exposure to Ambient PM_2.5 and Increased Risk of CKD Prevalence in China.

ABSTRACT:

Background

Fine particulate matter (PM_2.5) is an important environmental risk factor for cardiopulmonary diseases. However, the association between PM_2.5 and risk of CKD remains under-recognized, especially in regions with high levels of PM_2.5, such as China.

Methods

To explore the association between long-term exposure to ambient PM_2.5 and CKD prevalence in China, we used data from the China National Survey of CKD, which included a representative sample of 47,204 adults. We estimated annual exposure to PM_2.5 before the survey date at each participant's address, using a validated, satellite-based, spatiotemporal model with a 10 km×10 km resolution. Participants with eGFR <60 ml/min per 1.73 m² or albuminuria w

SUBMITTER: Li G 

PROVIDER: S-EPMC8054885 | biostudies-literature | 2021 Feb

REPOSITORIES: biostudies-literature