Identification of Key Scenario Elements and Analysis of Mechanisms in Unconventional Hospital Infection Outbreaks
- VernacularTitle:非常规医院感染暴发事件关键情景要素识别与作用机制分析
- Author:
Zhe LÜ
1
;
Ning NING
1
;
Qunhong WU
1
Author Information
1. 哈尔滨医科大学卫生管理学院 黑龙江 哈尔滨 150081
- Publication Type:Journal Article
- Keywords:
outbreaks of unconventional hospital infections;
scenario elements;
mechanism of action;
grounded theory
- From:
Chinese Hospital Management
2025;45(11):17-21
- CountryChina
- Language:Chinese
-
Abstract:
Objective To systematically identify the scenario elements of unconventional hospital infection outbreaks and provide a theoretical framework for preventing and resolving unconventional hospital infection outbreaks.Methods The literature related to unconventional hospital infection outbreaks was searched,and the text was preprocessed by Chinese word segmentation technology,and the element categories were condensed layer by layer based on the three-level coding of grounded theory.Results A total of 122 initial concepts,52 initial categories,13 sub-categories and 4 main categories were extracted disaster causing factors,disaster bearers,disaster environment,and emergency activities,and the action types:disaster factors driving the causal chain,disaster bearers bearing the mediating conduction,disaster environment exerting moderating effects,and emergency activities had two-way feedback.Conclusion The four-dimensional scenario factor action type model constructed breaks through the traditional one-way causal framework and provides a qualitative theoretical framework for factor association for the prevention and control of hospital infection outbreaks.
