Groundwater Chemistry and Blood Pressure: A Cross-Sectional Study in Bangladesh.

ABSTRACT: Background: We assessed the association of groundwater chemicals with systolic blood pressure (SBP) and diastolic blood pressure (DBP). Methods: Blood pressure data for ≥35-year-olds were from the Bangladesh Demographic and Health Survey in 2011. Groundwater chemicals in 3534 well water samples from Bangladesh were measured by the British Geological Survey (BGS) in 1998-1999. Participants who reported groundwater as their primary source of drinking water were assigned chemical measures from the nearest BGS well. Survey-adjusted linear regression methods were used to assess the association of each groundwater chemical with the log-transformed blood pressure of the participants. Models were adjusted for age, sex, body mass index, smoking status, geographical region, household wealth, rural o

SUBMITTER: Naser AM 

PROVIDER: S-EPMC6651438 | biostudies-literature | 2019 Jun

REPOSITORIES: biostudies-literature