International Journal of Clinical Research

Objective To make statistics on unpaid blood donation in Linxia area in the past three years, analyze and study the factors of fatty blood generation, and put forward preventive measures on how to reduce the occurrence of fatty blood in the next work, which is of great significance in avoiding blood waste. Methods The information of blood donors and blood from 2019 to 2021 was queried through the fourth generation safe blood transfusion standardization system and the voluntary blood donation registration form, and the statistics, comparison and analysis were conducted. Results The incidence of adipose blood in male donors was much higher than that in female donors. With the increase of age, the incidence of fatty blood also gradually increased; The proportion of adipose blood in morning blood donation was significantly lower than that in afternoon blood donation. Lipoblood production is closely related to body mass index. The proportion of fatty blood in the first blood donors was much higher than that in the second blood donors. The proportion of fatty blood in group blood donation was lower than that in street blood donation. Conclusion Through the analysis of relevant data, it is found that the proportion of fatty blood is closely related to the gender, age, blood donation times, body mass index (BMI), blood donation time period and different blood donation patterns.

Unpaid blood donation; Fatty blood; Prevent