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专蛋白纠正的阴离子间隙与败血症老年人死亡率之间的关联
Qiang Zhou1, Yuxiu Miao2, Pengfei Wang3
1Department of Orthopedic Surgery, Hekou District People's Hospital, Dongying City, Shandong Province, China.
Geriatric nursing (New York, N.Y.)
|October 26, 2024
概括
在患有败血症的老年人中,较高的白蛋白校正离子间隙 (ACAG) 与增加的30天死亡率有关. 这一发现凸显了在这个脆弱患者群体中监测ACAG水平的重要性.
科学领域:
- 老年学是一门学科.
- 关键护理医学 关键护理医学
- 临床化学 临床化学
背景情况:
- 败血症是老年人死亡的主要原因.
- 识别可靠的预后标记对于败血症结果至关重要.
研究的目的:
- 调查在被诊断患有败血症的老年患者中,与阿尔伯明校正离子间隙 (ACAG) 和30天死亡率之间的关联.
主要方法:
- 使用多变量考克斯回归模型.
- 进行了卡普兰-梅尔生存分析.
- 该研究的重点是败血症的老年成人患者.
主要成果:
- 在调整了混杂因素后,ACAG的1 mmol/L增加与30天死亡率上升6%相关 (HR,1.06 [1.03-1.08],P < 0.001).
- 卡普兰-梅尔分析表明,在败血症老年人中,30天生存率较低,ACAG水平较高.
结论:
- 升高的ACAG水平与血症老年人30天死亡率的增加显著相关.
- 临床医生应该更加关注那些呈现较高ACAG水平的患者.
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