水分状况与糖尿病病的风险和全因死亡率之间的关联
Yayun He1, Xia Wu1, Yunhai Tang1
1Department of Nephrology, Jiading Branch of Shanghai General Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China.
保持适当的水分对糖尿病患者至关重要. 这项研究发现,增加的度和脱水显著增加了糖尿病病 (DKD) 的风险和DKD患者的全因死亡率.
科学领域:
- 腎臟病學 (nephrology) 是一種醫學.
- 内分泌学 在内分泌学.
- 流行病学 流行病学
背景情况:
- 糖尿病病 (DKD) 是糖尿病的一个主要并发症.
- 水分状况越来越被认为是影响DKD进展和死亡率的因素.
- 了解水分和DKD之间的联系对于患者管理至关重要.
研究的目的:
- 调查水分状态与发展DKD的风险之间的关联.
- 检查已经被诊断为DKD的患者中水分状态和全因死亡率之间的关系.
主要方法:
- 采用了一个队列研究设计.
- 权衡的单变量和多变量逻辑回归模型评估了DKD风险.
- 权衡的单变量和多变量考克斯回归模型分析了全因死亡风险.
- 卡普兰-梅尔曲线可视化了生存概率.
主要成果:
- 较高的度水平与较高的DKD风险相关 (OR=1.07).
- 即将发生的脱水 (OR = 1.49) 和当前的脱水 (OR = 2.69) 显著增加了DKD风险.
- 增加的度 (HR = 1.02) 和当前脱水 (HR = 1.27) 与DKD患者因任何原因增加的死亡率有关.
- 目前脱水的DKD患者的生存概率显著降低 (p < 0.001).
结论:
- 增加的度和脱水是DKD的重要危险因素.
- 低水分状态与DKD患者全因死亡率的增加有关.
- 保持足够的水分可能是DKD的关键预防和管理策略.
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