慢性病患者的维生素D缺乏和严重抑郁症之间的关联:一项队列研究
I-Wen Chen1,2, Wei-Ting Wang3, Yi-Chen Lai2,4
1Department of Anesthesiology, Chi Mei Medical Center, Liouying, Tainan City, Taiwan.
Frontiers in nutrition
|February 11, 2025
概括
维生素D缺乏 (VDD) 在慢性病 (CKD) 患者,特别是男性中显著增加抑郁症的风险. 维持足够的维生素D可能会支持CKD个体的心理健康.
科学领域:
- 腎臟病學 (nephrology) 是一種醫學專業.
- 精神病学是一个精神病学.
- 内分泌学 在内分泌学.
背景情况:
- 慢性病 (CKD) 患者面临更高的维生素D缺乏症 (VDD) 和抑郁症的风险.
- 在CKD人群中,VDD和抑郁症之间的确切联系需要进一步阐明.
研究的目的:
- 调查维生素D缺乏与慢性病患者患重度抑郁症的风险之间的关联.
- 探索这种关联在不同的CKD阶段和人口群体中如何变化.
主要方法:
- 一个与倾向分数匹配的队列研究利用了TrinetX网络数据库 (2010-2019).
- 包括50岁及以上的CKD患者,分为VDD (≤20 ng/mL) 和对照 (≥30 ng/mL) 组.
- 主要结局是随访后一年内严重抑郁症的发生率.
主要成果:
- VDD与一年内抑郁症风险增加近两倍有关 (HR: 1.929,p < 0.0001),这种关联持续了三年.
- 风险在CKD各个阶段保持一致,与女性相比,VDD男性的风险更高.
- 即使是维生素D不足 (20-30 ng/mL) 也会增加抑郁症的风险;脑血管疾病,营养不良和缺血性心脏病被确定为VDD患者抑郁症的风险因素.
结论:
- 维生素D缺乏是导致CKD患者,特别是男性患抑郁症风险增加的独立危险因素.
- 研究结果表明,优化维生素D水平可能对CKD患者的精神健康至关重要.
- 需要进行进一步的随机试验,以确认维生素D补充剂是否可以在这个队列中预防抑郁症.
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