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内脏脂肪指数和子宫内膜异位症之间的关联:基于人口的研究

Jiajia Zhang¹, Qian Zhang¹, Tianyu Chu¹

¹Obstetrics, Gynecology and Reproduction Research Center, Affiliated Hospital of Jiangnan University, Wuxi, China.

Frontiers in nutrition

|August 5, 2025

概括

内脏脂肪指数 (VAI) 与子宫内膜异位症风险有关. 这项研究发现,较高的VAI与子宫内膜异位症的几率增加之间存在显著联系,强调VAI是潜在的指标.

科学领域:

生殖健康生殖健康
代谢健康代谢健康
肥胖问题研究研究

背景情况:

肥胖和子宫内膜异位症有着复杂的联系,身体质量指数 (BMI) 是一个常见但有限的衡量标准.
内脏脂肪指数 (VAI) 提供了一种对内脏脂肪积累和代谢状态的新,具有成本效益的评估.
了解像VAI这样的新型肥胖指标对于子宫内膜异位症研究至关重要.

研究的目的:

调查内脏脂肪指数 (VAI) 和子宫内膜异位症之间的关联.
评估VAI作为子宫内膜异位症风险的潜在指标.
探索内脏脂肪和子宫内膜异位症患病率之间的关系.

主要方法:

使用NHANES数据 (1999-2006) 对20岁及以上的参与者进行的横截面研究.
采用多变量调整后勤回归,趋势测试,灵敏度,子组分析和受限立方支线 (RCS) 曲线.
包括2056名参与者,其中163人被诊断患有子宫内膜异位症.

主要成果:

在VAI和子宫内膜异位症之间观察到显著的积极关联 (OR=1.08,95%CI:1.04-1.12,p < 0.001).
限制立方支线分析显示,VAI和子宫内膜异位症之间存在线性正相关性 (p-整体<0.001).
小组分析表明,人口统计学,生活方式或生殖因素没有统计学上显著的相互作用效应.

结论:

这项研究证实了VAI和子宫内膜异位症之间具有统计学意义的关联.
VAI可以作为评估子宫内膜异位症风险的有价值指标.
建议进行进一步的大规模前性队列研究,以验证这些发现,因为子宫内膜异位症的病因不明确.

关键词:

尼汉斯 (NHANES) 是一个名人.一个跨部门调查.子宫内膜异位症是什么?子宫内膜异位症是什么肥胖肥胖肥胖肥胖肥胖肥胖肥胖肥胖内脏脂肪度指数是什么

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