产前抑郁症与孕产妇皮质醇白天节律之间的关联:一个元分析
Tingting Zhang1, Li He1, Mengjia Zhou1
1Nursing Department, The Third Xiangya Hospital, Central South University, Changsha, Hunan, China.
Journal of affective disorders
|March 6, 2026
概括
产前抑郁症与皮质醇节律的改变有关,特别是皮质醇唤醒反应 (CAR) 的和平坦的白天斜率. 这种下丘脑-垂体-上腺 (HPA) 轴的动态失调可能解释了不良结果.
科学领域:
- 神经内分泌学神经内分泌学
- 生殖精神病学是一种精神病学.
- 孕产妇和胎儿医学 孕产妇和胎儿医学
背景情况:
- 产前抑郁症很常见,与母亲和婴儿的负面结果有关.
- 由皮质醇节律变化表明的下丘脑-垂体-上腺 (HPA) 轴调节障碍是一种拟议的机制,但缺乏一致的证据.
研究的目的:
- 对产前抑郁症和皮质醇节律性之间的关联进行元分析.
- 量化产前抑郁和皮质醇唤醒反应 (CAR),日间斜率和总输出 (AUCg) 之间的关系.
主要方法:
- 系统搜索五个数据库,直到2025年8月进行观察性研究.
- 使用随机效应模型评估关联的聚合相关系数.
- 分析了皮质醇唤醒反应 (CAR),日间斜率和总输出 (AUCg).
主要成果:
- 在产前抑郁和CAR (r=-0.33) 和日间斜率 (r=-0.31) 之间发现了显著的负面关联.
- 这表明在产前抑郁症患者中,CAR变和白天斜率变平.
- 没有观察到与总皮质醇输出 (AUCg) 有意义的关联.
结论:
- 产前抑郁症与动态HPA轴失调有关,影响皮质醇模式,但不影响整体输出.
- 这种特定的HPA轴表型可能会导致不良结果.
- 这些发现表明,对于产前抑郁症的识别和干预,有潜在的生物标.
更多相关视频
07:30Using Chronic Social Stress to Model Postpartum Depression in Lactating Rodents
Published on: June 10, 2013
25.7K
08:08Eye Tracking, Cortisol, and a Sleep vs. Wake Consolidation Delay: Combining Methods to Uncover an Interactive Effect of Sleep and Cortisol on Memory
Published on: June 18, 2014
27.6K
相关概念视频
01:27Depressive Disorders: Etiology
815
Depressive disorders result from a complex interplay of biological, psychological, and sociocultural factors, each contributing uniquely to the development and persistence of the condition. Understanding these factors provides critical insight into the multifaceted nature of depression.
Biological Factors in Depression
Biological predispositions significantly influence the risk of developing depressive disorders. Genetic studies highlight the role of variations in the serotonin transporter...
Biological Factors in Depression
Biological predispositions significantly influence the risk of developing depressive disorders. Genetic studies highlight the role of variations in the serotonin transporter...
815
01:18Depression: Overview
1.1K
Depression is a prevalent mental illness marked by persistent sadness and lack of interest in previously enjoyable activities. It can take several forms, including major depression, persistent depressive disorder, and bipolar I and II disorders. Symptoms range from emotional changes like chronic worry to physical changes like sleep disturbances and suicidal thoughts. From a neurobiological perspective, depression is believed to be triggered by abnormalities in the brain's prefrontal cortex,...
1.1K