[Analysis of adverse events of clinical blood use except for the adverse reactions of blood transfusion].

Objective: To reduce the occurrence of adverse events of clinical blood use by analyzing the clinical adverse events of blood use except for the adverse reactions of blood transfusion. Methods: A retrospective analysis was performed on 294 cases of adverse events of clinical blood use other than adverse blood transfusion reactions in Shijitan hospital from January 2014 to December 2017, and a statistical analysis was made on the types of adverse events of clinical blood use, blood transfusion related departments, and internal and surgical blood use. Results: The incidence of adverse events of clinical blood use was 10.3‰, 9.6‰, 4.2‰ and 4.6‰ in these 4 years respectively, and there were 216 cases (73.5%) of external departments, 49 cases (16.7%) of internal departments, 8 cases (2.7%) of nursing departments, and 21 cases of others(7.1%), which includes 12 cases of errand department, 4 cases of the clinical laboratory and 5 cases of transfusion department. The adverse events of clinical blood use were divided into 4 types: 71 cases (24.1%) of transfusion process problems, 36 cases (12.2%) of clinical communication between departments, 182 cases (61.9%) of clinical unreasonable transfusion and 5 others (1.8%). There were statistically significant differences in the occurrence of adverse events of different types of blood use in external and internal departments based on the property of the department, among which there were significant differences in unreasonable transfusion between them. According to the purpose of blood use, there were statistically significant differences in the occurrence of different types of adverse events between the two departments, and the incidence of different types of external departments were higher than that of internal departments. Conclusions: The incidence of adverse events of blood use in external departments is higher than that in internal departments. Reasonable transfusion should be strengthened to avoid the occurrence of adverse events of clinical blood use, so as to ensure the safety of blood transfusion.