RESUMO
Objective: The objective of this study was to understand the factors that influence the professional identity of nurses working in infectious diseases departments following the COVID-19 epidemic. Additionally, the research aims to provide a theoretical foundation for enhancing nurses' professional identity in these departments. Methods: A total of 155 nurses from the infection departments of 5 hospitals in Guangdong Province were selected using a convenience sampling method. A locally designed general questionnaire, nurse occupational benefit scale, and occupational identity scale were employed for data collection. Single-factor linear analysis and multiple linear regression analysis were conducted to analyze the data. Results: The average occupational identity score of nurses in the infection departments was 105.50±18.94. Multiple linear regression analysis results indicated that several factors influenced professional identity, including family support, recognition from doctors, participation in integrated medical and nursing ward rounds, positive perception of professional benefits, and a sense of belonging to a team. Conclusion: In the post-epidemic era, the professional identity of nurses working in the infection departments is moderately affected by various factors, particularly the perception of occupational advantages post-exposure to the epidemic.