Analysis of donation related vasovagal reactions in Hefei
Journal Title: Chinese Journal of Blood Transfusion - Year 2022, Vol 35, Issue 9
Abstract
Objective To explore the influencing factors and characteristics of blood donation-related vasovagal reactions in whole blood donation in Hefei city, and to put forward specific prevention measures. Methods Whole blood donors with vasovagal reactions related to blood donation in Hefei area from January 2021 to December 2021 were selected as the study subjects, and the related factors such as gender, age, blood donation month, initial or multiple blood donation, blood donation volume, blood donation location, and organization type of blood donation were retrospectively analyzed. Results The incidence of blood donation-related vasovagal reactions was 10.46‰ in the whole blood donation in Hefei in 2021, among which 71.89% occurred during blood collection. There were statistically significant differences in blood donation-related vasovagal reactions by blood donation age, blood donation history, blood collection month, organization type of blood donation and blood donation volume(P<0.05), but not by gender and location of blood collection(P>0.05). After balancing the age factors, there was no statistically significant difference in the incidence of DRVR between donors aged 18~22 and 23~29 years by gender(P>0.05), while there were significant differences in blood donors aged 30~39, 40~49, and 50~60 years by gender(P<0.05). Among blood donors of different ages, there were statistically different incidences of DRVR among first-time and repeated donors (P<0.05). Conclusion In the process of whole blood donation, attention should be paid to blood donors first-time, young (18~30 years old) and student, which can help prevent the occurrence of blood donation-related vasovagal reactions and better retain blood donors.
Authors and Affiliations
Qing XU, Qinglin JI, Li WANG, Kai WANG, Xiaojie GUO
Keywords
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- EP ID EP738356
- DOI 10.13303/j.cjbt.issn.1004-549x.2022.09.022
- Views 5
- Downloads 0
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