Finding F-0973

“Among the three groups, group 2 has the highest cumulative CO exposures (6.21 ppm-year, SD 3.19 ppm-year), followed by group 3 (5.12 ppm-year, SD 3.07 ppm-year) and group 1 (4.16 ppm-year, SD 2.69 ppm-year).”

Lu et al. Biomass Smoke Exposure and Atopy among Young Children in the Western Highlands of Guatemala: A Prospective Cohort Study (2022). International journal of environmental research and public health. Page 6. CKB 8829

Structure

Source: Biomass fuel
Factor: Carbon monoxide (CO)
Population: young children
Setting: home, GT
Study design: prospective cohort in the western highlands of Guatemala: cumulative personal carbon-monoxide exposure of young children in three groups defined by chimney-stove use in the RESPIRE and CRECER studies, against allergic outcomes, skin prick tests and symptoms, adjusted for socio-economic covariates (class 3)
Effect: mean 6.21
Caveat: a cumulative exposure over years, not a concentration

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.