关键词: 眩晕, 跌倒, 风险感知, 影响因素分析, 护理

Abstract:

Objective To investigate the current situation of fall risk perception in hospitalized patients with vertigo，and analyze the influencing factors，so as to provide references for the formulation of targeted fall risk perception intervention measures. Methods Using convenience sampling，from May 2023 to January 2024，215 patients with vertigo in a tertiary hospital in Jinan City were selected as the subjects of the survey. Surveys were conducted using general information questionnaires，the Barthel Index，the Vertigo Symptom Scale，the Tilburg Frailty Indicator，the Pittsburgh Sleep Quality Index，and the Fall Risk Perception Scale. Single-factor analysis and multiple linear regression analysis were used to explore the influencing factors of fall risk perception in hospitalized patients with vertigo. Results 202 valid questionnaires were collected，with an effective recovery rate of 93.95%. The fall risk perception score of patients with dizziness was（45.49±14.27）. Having fallen within the past year，fear of falling，self-care ability，degree of vertigo，sleep disturbance，and frailty are factors influencing the fall risk perception of patients with dizziness（P<0.05）. Conclusion Patients with vertigo have high fall risk perception，and medical staff should provide personalized fall prevention health education and safety guidance according to their influencing factors.

Key words: Vertigo, Falls, Risk Perception, Root Cause Analysis, Nursing Care