Finding F-0749

“According to the linear mixed-effects model, CO exposures were highest amongst women after cooking (COHb 4.2 ± 5.3%) and among men after herding, both for those who smoked during the herding activity (COHb 4.4 ± 4.9%) and for those who did not smoke four hours prior to the measurement (COHb 3.2 ± 1.6%)”

Powers Chronic household air pollution and exposure patterns among Himalayan nomads… (2024). Journal of exposure science & environmental epidemiology. Page 6. CKB 7948

Structure

Source: Solid fuel
Factor: Carbon monoxide (CO)
Population: male heads of nomadic households who smoked while herding
Setting: nomadic home on the Himalayan Plateau at 3500 m, CN
Study design: field study among Himalayan nomadic households in Qinghai, China, at 3500 m: household carbon monoxide monitored in 100 homes during cooking and during heating-only periods, with carboxyhaemoglobin as an exposure biomarker in 100 male and 100 female heads of household over three days, analysed with linear mixed-effects models against activity patterns (class 4)
Effect: mean 4.4
Sample: 100 participants
Caveat: herding is an outdoor activity, so this row is not an indoor exposure

A Finding records what one published document states, verbatim and with its page. It is not a conclusion of Coridum; see the Claims that build on it.