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早期的身体大小和患胆道癌症的风险 胆道癌症
Prema S Bhattacharjee1, Jennifer L Baker2, Ruth M Pfeiffer3
1Infections and Immunoepidemiology Branch, Division of Cancer Epidemiology and Genetics, National Cancer Institute, National Institutes of Health, Bethesda, Maryland, USA.
Cancer
|February 24, 2026
概括
儿童超重和肥胖与成人胆道癌 (BTC) 的风险更高有关. 这些发现强调了在童年期间保持健康体重的重要性,以减少未来的癌症风险.
科学领域:
- 流行病学 流行病学
- 儿科健康 儿科健康
- 在瘤学瘤学.
背景情况:
- 研究儿童体重指数 (BMI) 轨迹与胆道癌症 (BTC) 风险之间的关系.
- 检查儿童BMI,身高和出生体重对随后BTC发育的影响.
研究的目的:
- 为了确定儿童体重指数 (BMI) 轨迹是否与胆道癌症 (BTC) 的风险增加有关.
- 分析儿童超重和肥胖对发展特定类型胆道癌症的风险的影响.
主要方法:
- 利用了来自哥本哈根学校健康记录登记册的数据,包括172,113名男性和168,503名女性.
- 根据6-15岁的身高和体重测量,确定了五个性别特定的BMI轨迹.
- 使用考克斯回归来估计BTC风险的性别特定危险比率 (HR),对出生队列进行调整.
主要成果:
- 儿童期超重和肥胖的发展轨迹与男性和女性BTC风险显著增加有关.
- 7岁儿童超重与男性肝内胆道癌症风险增加和女性肝外胆道癌症风险增加有关.
- 较高的童年身高与男性更高的BTC风险相关,而出生体重没有显著的关联.
结论:
- 儿童超重和肥胖是成年人患胆道癌症 (BTC) 的重要危险因素.
- 早期的体重状况,特别是超重和肥胖,在成人BTC风险中起着至关重要的作用.
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