Objective To learn the medical experience of inpatients at public hospitals in Henan and the influencing factors.Methods Inpatient experience questionnaire (IPEQ) was customized for a random sampling of 500 inpatients at five tertiary public hospitals in Henan.Results Overall satisfaction of inpatients experience scored 8.48,of which the satisfaction for technical competence was the highest (4.19)and that for emotional support the lowest(3.31).The correlation analysis revealed that the doctors' technical competence score the highest correlation with the experiences (0.652).Conclusion Overall satisfaction of inpatients experience at public hospitals in Henan was found high in general,but humanistic care and service flow at the hospitals require further improvement.

Objective To investigate the prevalence of impairment on daily life and to determine the correlation between physical fitness and activities of daily life among the Chinese elderly.Methods Data were extracted from the 2015 China Health and Retirement Longitudinal Study database.Chi-square tests were performed to explore the prevalence of impairment of activities of daily life among the elderly with different characteristics.Binary logistic regression method was used to identify the relationship between physical fitness and activities of daily life.Results The overall prevalence on the impairment of basic activities in daily life was 6.6％ (297/4 355) and the prevalence of impairment of instrumental activities on daily life was 26.0％ (1 167/4 485),among the Chinese elderly.Factors as BMI,muscle strength,ability of balance and the ability of activities were all closely related to activities of daily living,but differences between blood pressure and ADL presented no statistical significance.Conclusion Physical fitness could affect the activities of daily life at different levels.Elderly with higher or lower BMI,poorer muscle strength,ability on balance and activities were at a greater possibility to suffer from the impairment of ADL.

Purpose/Significance To explore the changes,challenges,key application scenarios and future development directions of generative artificial intelligence(AI)represented by ChatGPT in the field of hospital management,and to provide references for the ap-plication of AI natural language processing(NLP)technology in the field of hospital management in China.Method/Process Through literature review and analysis,the changes and challenges brought about by the rapid development of generative AI in the field of hospital management are sorted out,its key application scenarios and future development directions in the field of hospital management are empha-sized and explored.Result/Conclusion AI has broad application prospects in the field of hospital management,and it should focus on exploring its practical application scenarios and strategic directions to provide reference and guidance for promoting the high-quality de-velopment of public hospitals.