Abstract: Objective To explore the application methods and effects of PDCA cycle method during hospital public health management. Methods 50 medical staff responsible for public health management in Ganjiakou Community Health Service Center from January 2022 to January 2023 were selected as cases for study and analysis. According to the PDCA cycle method before and after implementation, it was defined as a conventional group and an experimental group.The conventional group adopted a basic public health management model, and the experimental group applied the PDCA cycle management model.Analyze and compare the satisfaction of the two groups of staff with the management model, management quality scores, and scores on health management projects. Results The satisfaction of staff in the experimental group with health management was significantly higher than that of the conventional group, and the data comparison was statistically significant(P<0.05). The score of the management quality of the experimental group was significantly better than that of the conventional group, and the data comparison was statistically significant(P<0.05). The score results of health management items in the experimental group were significantly higher than those in the conventional group, and the data comparison was statistically significant(P<0.05). Conclusion Applying the PDCA cycle method during hospital public health management can effectively improve the overall management quality.Not only can you effectively improve staff recognition of the management model, but it can also significantly improve the overall management quality and ensure the overall level of health management.

Key words: hospital public health management, PDCA cycle method, application effect