营养风险评分预测了接受冠状动脉血管造影的患者住院时间的长短
Joanna Popiolek-Kalisz1,2, Matthew Hollings3, Piotr Blaszczak2
1Department of Clinical Dietetics, Medical University of Lublin, Lublin, Poland.
根据2002年营养风险查得分评估的营养风险,独立预测冠状动脉血管造影后更长的住院时间. 常规评估可以个性化患者护理.
科学领域:
- 心脏病学 心脏病学
- 营养科学 营养科学
- 医疗保健服务研究 医疗服务研究
背景情况:
- 营养状况会影响各种疾病的临床结果.
- 它在穿皮冠状动脉手术中的作用尚不清楚.
- 需要改善风险分层和术前护理.
研究的目的:
- 评估在接受冠状动脉血管造影的患者的营养状况和风险之间的关联.
- 评估对住院死亡率和住院时间长度的影响.
- 为风险分层和术前护理提供信息.
主要方法:
- 对1343名接受冠状动脉血管造影的患者的回顾性分析 (2022年1月至2023年8月).
- 根据体重指数 (BMI) 评估营养状况;根据营养风险查2002 (NRS-2002) 评分评估营养风险.
- 多变量回归模型分析了住院死亡率和住院时间的预测因素,并调整了临床因素.
主要成果:
- 平均年龄69.2岁,51%是男性,49%患有急性冠状动脉综合征.
- 平均逗留时间为4.5天;38%的逗留时间≥5天.
- NRS-2002得分独立预测了更长的停留时间 (p=0.002),特别是在非ST段升高心肌梗塞中.
- BMI没有预测住院时间;BMI和NRS-2002都没有预测住院死亡率.
结论:
- 营养风险显著预测冠状动脉血管造影后停留时间.
- 这种关联独立于年龄,性别和冠状动脉事件类型.
- 在血管造影之前进行例行营养风险评估,建议进行个性化护理.
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