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. 2020 Mar 14;150(6):1516–1528. doi: 10.1093/jn/nxaa051

FIGURE 3.

FIGURE 3

Association of maternal UI/Creat <150 μg/g with a high child autistic-trait score ≥93rd percentile. Associations depicted as OR (dot) with 95% CI per cohort and overall associations as estimated by random-effects meta-analysis (diamond) in (A) all mother–child pairs, (B) those with ≥1 measure of UI/Creat at ≤18 weeks of gestation, and (C) those with ≥1 measure of UI/Creat at ≤14 weeks of gestation. Analyses adjusted for maternal age, parity, prepregnancy BMI, smoking during pregnancy, ethnicity/country of birth, maternal educational level, gestational age at urine sampling, child sex, child age, and subcohort in INMA. n = children with a score >93rd percentile, N = children with a score <93rd percentile. ALSPAC, Avon Longitudinal Study of Parents and Children; INMA, INfancia y Medio Ambiente; UI/Creat, urinary iodine-to-creatinine ratio.