The application effect of evidence-based nursing combined with respiratory humidification management in adult patients with severe pneumonia
循证护理结合呼吸道湿化管理在成人重症肺炎患者中的应用效果

摘要

目的 分析循证护理结合呼吸道湿化管理在成人重症肺炎患者中的应用效果。方法 选取2022年9月-2025年8月本院收治的64例成人重症肺炎患者，以随机抽签法分组，各32例。对照组实施常规护理，观察组实施常规护理+循证护理结合呼吸道湿化管理。对比两组治疗指标及并发症。结果 观察组干预后动脉血氧分压、血氧饱和度、用力肺活量均高于对照组，临床肺部感染评分低于对照组（P＜0.05）；观察组并发症发生率3.13%低于对照组21.88%（P＜0.05）。结论 循证护理结合呼吸道湿化管理可改善成人重症肺炎患者肺功能，降低感染程度及并发症风险，为临床护理提供科学依据。

Abstract

Objective To analyze the application effect of evidence-based nursing combined with respiratory humidification management in adult patients with severe pneumonia.
Methods A total of 64 adult patients with severe pneumonia admitted to our hospital from September 2022 to August 2025 were selected and randomly divided into two groups (32 cases each). The control group received routine nursing care, while the observation group received routine nursing care combined with evidence-based nursing and respiratory humidification management. The treatment indicators and complications of the two groups were compared.
Results After intervention, the observation group showed higher arterial blood oxygen partial pressure, blood oxygen saturation, and forced vital capacity than the control group, while the clinical pulmonary infection score was lower than that of the control group (P < 0.05). The complication rate in the observation group (3.13%) was lower than that in the control group (21.88%) (P < 0.05).
Conclusion   Evidence-based nursing combined with respiratory humidification management can improve lung function in adult patients with severe pneumonia, reduce infection severity, and lower the risk of complications, providing a scientific basis for clinical nursing.