医学
混淆
优势比
横断面研究
置信区间
全国健康与营养检查调查
冲程(发动机)
逻辑回归
人口
疾病
拟除虫菊酯
内科学
环境卫生
病理
机械工程
工程类
农学
杀虫剂
生物
作者
Qingping Xue,An Pan,Ying Wen,Yichao Huang,Da Chen,Chunxia Yang,Jason Wu,Jie Yang,Jay Pan,Xiong‐Fei Pan
标识
DOI:10.1016/j.envint.2021.106545
摘要
Pyrethroids-containing products are widely used as commercial and household insecticides. While animal studies and clinical case reports have shown acute cardiovascular outcomes of pyrethroids exposure, little has been known on the effect of chronic pyrethroid exposure on cardiovascular disease (CVD). We aimed to examine the associations between chronic pyrethroid exposure and CVD in the US adults.Cross-sectional data from the National Health and Nutrition Examination Survey 1999-2002 and 2007-2012 were analyzed. The exposure to pyrethroids was determined as the urinary level of 3-phenoxybenzoic acid (3-PBA), and CVD was ascertained based on self-reported physician diagnoses. Multivariable logistic regression models were fitted to evaluate associations of pyrethroid exposure with CVD, coronary heart disease (CHD), and stroke.Included were 6,471 participants with a mean age of 44.77 years (standard error, 0.39) for final analyses. The weighted prevalence of CVD, CHD, and stroke was 6.85%, 4.57% and 2.27%, respectively. With adjustments for major confounders, participants in the highest tertile of urinary 3-PBA had higher odds of CVD (odds ratio, 1.58; 95% confidence interval: 1.12, 2.23) and CHD (OR, 1.75; 95% CI: 1.17, 2.61) compared to those in the lowest tertile. There were linear associations for CVD (P for trend = 0.04) and CHD (P for trend = 0.02). However, no significant association was noted for stroke (1.29; 0.78, 2.16) in the main analyses.3-PBA was adversely associated with CVD and CHD in the US adults. Our findings highlight potential cardiovascular risk of chronic exposure to pyrethroids, and should be validated in large prospective studies in different populations in future.
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