青春期饮食失调行为和子宫内膜异位症风险:一项前性队列研究
Sarah Thornburgh1, Leslie V Farland2, Holly R Harris3
1Department of Epidemiology, Emory University Rollins School of Public Health.
Fertility and sterility
|January 10, 2026
概括
青少年自我诱导的吐增加了子宫内膜异位症的风险,而频繁的暴饮暴食可能会降低它. 这项研究强调了饮食失调的行为.
科学领域:
- 妇科健康 妇科健康
- 青少年医学 青少年医学
- 饮食障碍 饮食障碍 饮食障碍 饮食障碍
背景情况:
- 饮食失调行为 (DEBs) 可以影响青少年的妇科健康,包括月经功能和身体大小.
- 很少有研究探讨了DEB和妇科疾病 (如子宫内膜异位症) 之间的联系.
- 子宫内膜异位症是一种慢性疾病,影响生殖年龄的女性.
研究的目的:
- 为了前性地研究青春期特定的饮食失调行为与随后的子宫内膜异位症诊断的风险之间的联系.
- 调查暴饮暴食,药使用和自我诱导吐对子宫内膜异位症风险的影响.
主要方法:
- 从今天成长研究中的11,773名女性参与者的前性纵向队列研究 (1996-2021年).
- 通过问卷收集的关于暴饮暴食,药使用和自我诱导吐频率的自我报告数据.
- 通过随访问卷确定子宫内膜异位症诊断 (医生报告,包括腹腔镜确认的病例).
- 多变量逻辑回归模型与通用估计方程用于计算调整的几率比率 (aORs) 和95%置信区间 (CI).
主要成果:
- 在25年间,确诊了269例发生性子宫内膜异位症病例 (2.3%);190例通过腹腔镜确认.
- 更高的自我诱导吐频率 (每月或更高) 与腹腔镜确认子宫内膜异位症的几率增加了3倍以上 (aOR=3.07).
- 频繁的暴饮暴食 (每周或更长时间) 与腹腔镜确认子宫内膜异位症的几率降低了52% (aOR=0.47).
- 松剂的使用与子宫内膜异位症诊断没有强烈的关联.
结论:
- 青春期自我诱导吐的频率增加与随后的子宫内膜异位症诊断的可能性更高有关.
- 青春期经常暴饮暴食的病史可能与子宫内膜异位症的风险降低有关.
- 在药使用和子宫内膜异位症诊断之间没有发现显著的关联.
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