[性别和内脏脂肪指数之间的相互作用与2型糖尿病相关的风险]
1Department of Endocrinology, Aerospace Center Hospital, Beijing 100049, China.
Zhonghua nei ke za zhi
|August 5, 2025
概括
较高的内脏脂肪指数 (VAI) 增加了2型糖尿病 (T2DM) 的风险,在女性中观察到的相关性比男性更明显,这表明VAI和性别之间存在显著的相互作用.
科学领域:
- 内分泌学和新陈代谢学
- 流行病学 流行病学
- 公共卫生 公共卫生
背景情况:
- 内脏脂肪指数 (VAI) 是内脏脂肪积累的标志物.
- 2型糖尿病 (T2DM) 是一个主要的全球健康问题.
- 了解风险因素及其相互作用对于T2DM预防至关重要.
研究的目的:
- 调查VAI和性别对T2DM风险的相互作用.
- 为了确定VAI是否独立预测T2DM风险.
- 探索VAI和T2DM之间的性别特定关联.
主要方法:
- 使用NAGALA项目 (1994-2016) 数据进行的回顾性队列研究.
- 进行了多变量Cox比例危险回归和Kaplan-Meier生存分析.
- 评估了VAI和性别之间的乘法和加法相互作用效应,以及性别特定的模型.
主要成果:
- 较高的VAI独立地与增加T2DM风险相关 (HR=1.16).
- 在VAI和性别之间观察到显著的乘法 (HR=1.22) 和添加相互作用.
- VAI和T2DM风险之间的关联在女性中比男性更强.
结论:
- 在T2DM风险方面,VAI和性别显著相互作用.
- VAI是T2DM的有价值的预测因素,特别是在女性中.
- 这些发现强调了在基于VAI的T2DM风险评估中考虑性别的重要性.
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