中年女性多囊卵巢综合征的时代型:基于人口的研究
Linnea Kroneld1, Päivi Polo-Kantola1, Meri-Maija Ollila2
1Department of Obstetrics and Gynecology, University of Turku and Turku University Hospital, Turku, Finland.
Acta obstetricia et gynecologica Scandinavica
|October 18, 2024
概括
在患有多囊性卵巢综合征 (PCOS) 的女性中,晚间时刻型 (EC) 并不是更常见的. 这项研究表明,对于PCOS评估来说,时间类型可能不是必不可少的,但需要对不同年龄组进行进一步的研究.
科学领域:
- 时间生物学 时间生物学
- 内分泌学 在内分泌学.
- 生殖医学 生殖医学
背景情况:
- 循环节律障碍与多囊性卵巢综合征 (PCOS) 风险有关.
- 晚间时代型 (EC) 与PCOS有共同的特征,包括代谢和精神疾病.
- 针对生物钟可能为PCOS预防和治疗提供新的策略.
研究的目的:
- 为了评估中年妇女PCOS的昼夜节律.
- 为了确定患有PCOS和EC的女性是否代表特定的亚型.
- 调查PCOS,时间型和临床特征之间的关系.
主要方法:
- 利用了来自北芬兰出生队列 (n=12,058) 的数据.
- 在46岁时,比较了314名患有PCOS的女性和1248名没有PCOS的女性的昼夜表型.
- 采用芬兰缩短的6项早上-晚上调查问卷 (sMEQ) 和单项自我评估.
主要成果:
- 使用sMEQ或自我评估,没有发现PCOS和EC之间的显著关联.
- 中间时间型 (IC) 是PCOS和非PCOS组中最常见的时间型.
- 在这两组中,EC与抑郁/焦虑症状和睡眠药物的使用有关.
结论:
- 在中年患有PCOS的女性中,EC并没有过度代表,包括高雄性表型.
- 根据这项研究,对于基于PCOS的综合性评估,时代定型可能不需要.
- 需要在不同年龄组进行进一步的横截面研究,以澄清PCOS和相关代谢风险中时间型的作用.
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