biostudies-literatureHadeed SJNational Institute of Environmental Health SciencesNIEHS NIH HHSEnvironmental Protection Agency2008-2019https://www.ebi.ac.uk/biostudies/studies/S-EPMC8530885biostudies-literatureUnknown31(6)Indoor and outdoor concentrations of PM_2.5 were measured for 24 h during heating and non-heating seasons in a rural solid fuel burning Native American community. Household building characteristics were collected during the initial home sampling visit using technician walkthrough questionnaires, and behavioral factors were collected through questionnaires by interviewers. To identify seasonal behavioral factors and household characteristics associated with indoor PM_2.5 , data were analyzed separately by heating and non-heating seasons using multivariable regression. Concentrations of PM_2.5 were significantly higher during the heating season (indoor: 36.2 μg/m³ ; outdoor: 22.1 μg/m³ ) compared with the non-heating season (indoor: 14.6 μgIndoor airHousehold and behavioral determinants of indoor PM_2.5 in a rural solid fuel burning Native American community.PMC8530885T32 ES007091P50 ES026089P30 ES006694Joshweseoma LSehongva GHarris RBPaukgana MAlshammari MCanales RABurgess JLO'Rourke MKHadeed SJGonzalez-Figueroa EfalseHousehold and behavioral determinants of indoor PM_2.5 in a rural solid fuel burning Native American community.Indoor and outdoor concentrations of PM_2.5 were measured for 24 h during heating and non-heating seasons in a rural solid fuel burning Native American community. Household building characteristics were collected during the initial home sampling visit using technician walkthrough questionnaires, and behavioral factors were collected through questionnaires by interviewers. To identify seasonal behavioral factors and household characteristics associated with indoor PM_2.5 , data were analyzed separately by heating and non-heating seasons using multivariable regression. Concentrations of PM_2.5 were significantly higher during the heating season (indoor: 36.2 μg/m³ ; outdoor: 22.1 μg/m³ ) compared with the non-heating season (indoor: 14.6 μg2021-01-01T00:00:00Z2021 Nov2025-04-19T03:31:43.23Z2025-04-07T13:41:52.241ZS-EPMC85308853423576110.1111/ina.12904