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肥胖,胰岛素抵抗和生育能力:未解决的问题和新兴见解

Kavita Narula¹, Julia S Kenkre², Wann Jia Loh³

¹Imperial College Healthcare NHS Trust.

Current opinion in endocrinology, diabetes, and obesity

|March 24, 2025

概括

在怀孕前有效减肥可以提高女性的生育能力,特别是那些患有多囊性卵巢综合征 (PCOS) 的女性. 改变生活方式,VLCD,药物治疗和减肥手术等干预措施显示出生育能力和怀孕结果的不同结果.

科学领域:

生殖内分泌学生殖内分泌学
肥胖医学肥胖医学
孕产妇和胎儿医学孕产妇和胎儿医学

背景情况:

肥胖会对女性生育能力产生负面影响,导致荷尔蒙失衡和排卵功能障碍.
多囊卵巢综合征 (PCOS) 和胰岛素耐药性加剧了肥胖女性的生育挑战.
肥胖与2型糖尿病 (T2D) 和妊娠期糖尿病 (GDM) 有关,增加了生殖健康风险.

研究的目的:

审查减肥干预措施对女性生育能力和生殖结果的影响.
在怀孕之前评估各种减肥策略的有效性和风险.
强调怀孕前体重管理对于减少不良周产期结果的重要性.

主要方法:

关于减肥干预措施及其对生育能力的影响的当前文献的综述.
对改变生活方式,非常低热量饮食 (VLCD),药物治疗和减肥手术的结果进行分析.
评估对排卵,怀孕率,活产率和孕产妇/新生儿并发症的影响.

主要成果:

生活方式的修改可以提高排卵和怀孕率,但在生育治疗期间对活产的影响有限.
非常低热量饮食 (VLCD) 诱导快速减肥,但引起营养方面的担忧.
药物治疗提供了适度的减肥和生育效益,并存在持续的致病风险.
减肥手术导致显著的体重减轻和提高生育能力,但需要仔细管理营养缺乏.

结论:

减肥干预措施显示了改善肥胖相关生育问题的潜力.
减肥对生育能力的最佳策略和长期结果需要进一步研究.
需要更多的研究来完善干预措施,并提高减肥后的生殖成功.

关键词:

生育能力生育能力生育能力生育能力肥胖肥胖肥胖肥胖肥胖肥胖肥胖肥胖怀孕怀孕怀孕怀孕怀孕 2 型糖尿病 2 型糖尿病

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