Exploration of the role of infection disease ward environmental management in controlling hospital-acquired infections
感染疾病科病房环境管理对院内感染控制的作用探讨

摘要

目的 探讨感染疾病科病房实施系统化环境管理在院内感染控制中的临床应用价值。方法 选取2024年10月到2026年2月期间我院感染疾病科收诊的58例住院确诊病例为研究对象。研究以患者的入院时间先后作为分组依据，最终划分为对照组、观察组两个研究队列。对照组29例为2024年10月-2025年6月入院，实施常规环境管理，观察组29例为2025年7月-2026年2月入院，实施系统化环境管理，对比两组院内感染发生率、病房环境质量达标指标、患者满意度。结果 观察组在呼吸道感染、接触传播性感染、胃肠道感染等院内感染总发生率均低于对照组（P＜0.05）。观察组在空气合格率、物表合格率、消毒剂浓度合格率等病房环境质量达标指标率上均高于对照组（P＜0.05）。观察组在病房环境整洁度、消毒措施规范性、交叉感染防控感受等满意度评分上均高于对照组（P＜0.05）。结论 感染疾病科病房实施系统化环境管理，可有效降低院内感染发生率，提升病房环境质量达标率及患者就医满意度，对院内感染控制具有重要临床价值。

Abstract

Objective To explore the clinical value of systematic environmental management in the infection disease ward for hospital-acquired infection control.
Methods A total of 58 hospitalized confirmed cases admitted to the infection disease department of our hospital from October 2024 to February 2026 were selected as the study subjects. Based on the admission sequence of patients, the study was divided into two research cohorts: the control group (29 cases admitted from October 2024 to June 2025, receiving routine environmental management) and the observation group (29 cases admitted from July 2025 to February 2026, receiving systematic environmental management). The hospital-acquired infection rates, ward environmental quality compliance indicators, and patient satisfaction scores were compared between the two groups.
Results The observation group showed significantly lower rates of hospital-acquired infections, including respiratory infections, contact-transmitted infections, and gastrointestinal infections, compared to the control group (P < 0.05). The observation group also exhibited higher compliance rates in ward environmental quality indicators, such as air quality, surface cleanliness, and disinfectant concentration, compared to the control group (P < 0.05). Additionally, the observation group scored higher in satisfaction metrics, including ward cleanliness, standardization of disinfection measures, and perceived cross-infection prevention, compared to the control group (P < 0.05).
Conclusion   Implementing systematic environmental management in the infection disease ward can effectively reduce the incidence of hospital-acquired infections, improve the compliance rate of ward environmental quality, and enhance patient satisfaction, demonstrating significant clinical value for hospital-acquired infection control.