Associations between PAH Exposure and CBCL DSM-oriented Attention Deficit/Hyperactivity problems and ADHD Behavior Problems on the CPRS Subscales adjusting for postnatal exposurea.

aAdjusting for postnatal PAH exposure (measured by metabolites at ages 3 or 5, adjusted for specific gravity), prenatal ETS, child sex, maternal education, child ethnicity, gestational age, maternal demoralization, heating season, HOME caretaking environment, maternal intelligence, child age at assessment, maternal ADHD, child anxiety/depression at age 9.bOR stands for odds Ratio; CI stands for Confidence Interval.cCBCL- Borderline or clinical defined as percentile ≥93rd; CPRS- Moderately to markedly atypical defined as T-score >65.*p-value Associations between PAH Exposure and CBCL DSM-oriented Attention Deficit/Hyperactivity problems and ADHD Behavior Problems on the CPRS Subscales adjusting for postnatal exposurea.a. 校正产后多环芳烃（PAH）暴露情况（通过儿童3岁或5岁时的代谢物水平检测，并以比重进行校正）、产前环境烟草烟雾（ETS）暴露、儿童性别、母亲受教育程度、儿童种族、胎龄、母亲精神困扰状况、采暖季节、家庭环境照料量表（HOME）、母亲智商、评估时儿童年龄、母亲患注意缺陷多动障碍（ADHD）情况以及儿童9岁时的焦虑/抑郁症状。 b. OR即比值比（Odds Ratio），CI即置信区间（Confidence Interval）。 c. 儿童行为量表（CBCL）中，边界性或临床异常得分定义为百分位数≥93分位；康纳尔父母评定量表（CPRS）中，中度至显著异常得分定义为T分＞65。*P值：在校正产后暴露a的前提下，多环芳烃（PAH）暴露与儿童行为量表（CBCL）中符合精神障碍诊断与统计手册（DSM）标准的注意缺陷/多动问题，以及康纳尔父母评定量表（CPRS）各子量表中的ADHD行为问题之间的关联。