Associations between maternal weekly air pollutant exposures and low birth weight: a distributed lag non-linear model
Han Wu; Baofa Jiang; Ping Zhu; Xingyi Geng; Zhong Liu; Liangliang Cui; Liping Yang · 2018 · Environmental Research Letters
WASTE classifies this as Negative / Null Result Report · AI classification, approximate
The study found no significant effect — useful as a negative control or null benchmark for your own design.
Abstract
When discussing the association between birth weight and air pollution, previous studies mainly focus on the maternal trimester-specific exposures during pregnancy, whereas the possible associations between birth weight and weekly-specific exposures have been largely neglected. We conducted a nested 1:4 matched case-control study in Jinan, China to examine the weekly-specific associations during pregnancy between maternal fine particulate matter (aerodynamic diameter < 2.5 μm, PM _2.5 ), nitrogen dioxide (NO _2 ), and sulfur dioxide (SO _2 ) exposure and birth weight, which is under a represen
Abstract by Han Wu; Baofa Jiang; Ping Zhu; Xingyi Geng; Zhong Liu; Liangliang Cui; Liping Yang, Environmental Research Letters (2018) — licensed CC BY 4.0.
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Metadata source: DOAJ · DOI 10.1088/1748-9326/aaa346