Objective:To explore the cognition of medical and nursing staff on prevention and management of gestational diabetes mellitus (GDM), so as to provide reference for the construction of a standardized GDM prevention and management system.Methods:This study was a descriptive qualitative study. From June 2022 to November 2023, purposive sampling was used to select 22 clinical medical and nursing experts engaged in GDM management from ten Class Ⅲ Grade A general hospitals and six community health service centers in Beijing as the research subject. Semi-structured interviews were used to collect data, and thematic analysis was used for data analysis.Results:Through the analysis and summarization of interview data, two themes were proposed, namely the challenges faced by GDM prevention and management (lack of standardized management system, lack of quality evaluation indicators, lack of professional medical and nursing staff, weak prevention awareness of medical and nursing staff, insufficient training), and the role of the GDM prevention management system (including the leading role of the government, responsibility subject role of hospitals, outpost role of community health service institutions, auxiliary role of society, collaborative management role of families, execution subject role of individuals) .Conclusions:GDM prevention management practices face multiple challenges. China should enhance the construction of the GDM prevention and management system, establish a quality evaluation index system, strengthen education and training for medical and nursing staff, and pay attention to the role of government, hospitals, community health service institutions, families and individuals in the GDM prevention and management system.

【Objective】 To study the recruitment of apheresis platelet donors from relatives and friends of hospital patients and explore the viability of this recruitment mode as the mutual donation was canceled. 【Methods】 The data of 1 025 successfully recruited apheresis platelet donors were selected, and the demographic characteristics in terms of blood donation times, age, gender and qualified blood donation were analyzed by SPSS.20 software. 【Results】 In the recruitment from relatives and friends of hospital patients, the donation rate of male donors(75.29%, 588/781) was higher than that of female donors(68.44%, 167/244), and higher in repeated donors (82.21%, 268/326)than that in first time donors (69.67%, 487/699), and it didn′t differ by age. The top three causes of donor deferral were WBC (4.17%, 43/1 025), ALT(3.84%, 39/1 025) and lipemic blood (3.04%, 31/1 025). The re-donation rate reached 7.8%(59/755). 【Conclusion】 Recruiting apheresis platelet donors from the relatives and friends of hospital patients, as a supplement to voluntary blood donation recruitment, is suitable for the recruitment of first time platelet donors.

【Objective】 To analyze the demographic characteristics of apheresis platelet donors who participated in the Partnership Plan Competition(PPC) of Beijing Red Cross Blood Center, and to analyze the effect of publicity and recruitment of apheresis platelet donors, so as to provide reference for formulating recruitment strategy of apheresis platelet donation. 【Methods】 Apheresis blood donors who participated in PPC from March 18, 2021 to May 18, 2021 were selected as research subjects, and their demographic data in terms of gender, age, occupation and education, and relevant blood donation data within 12 months such as the number of blood donations, whether they were regular blood donors were collected. The demographic characteristics of PPC donors and promising groups were analyzed. 【Results】 There were 58 recruiters participating in the PPC, and a total of 170 people were recruited; 53.53%(91/170) successfully participated in the donation of apheresis platelets, and 35.16%(32/91) became regular blood donors. Those 18-30 years old college male students were promising group in the PPC, and were more willing to participate in the recruitment and donation of apheresis platelets. 【Conclusion】 The PPC has significant effect on the promotion and recruitment of apheresis platelets donation. Measures such as setting the types of souvenirs according to the preferences of promising groups, strengthening publicity of PPC, encouraging non-blood donors to participate and expanding targeted recruitment can be taken in the future to increase the success rate of blood donation of the recruitment.