Clinical characteristics and prognostic analysis of transfusion-associated graft-versus-host disease in Chinese population
10.13303/j.cjbt.issn.1004-549x.2025.09.014
- VernacularTitle:中国人群输血相关移植物抗宿主病的临床特征及预后分析
- Author:
Xing ZHU
1
;
Yuan ZHUANG
1
;
Yang YU
1
Author Information
1. Department of Transfusion Medicine, the First Medical Center of Chinese PLA General Hospital, Beijing 100853, China
- Publication Type:Journal Article
- Keywords:
transfusion-associated graft-versus-host disease;
Chinese population;
literature analysis
- From:
Chinese Journal of Blood Transfusion
2025;38(9):1212-1217
- CountryChina
- Language:Chinese
-
Abstract:
Objective: To explore the clinical characteristics of transfusion-associated graft-versus-host disease (TA-GVHD) in Chinese population, and to provide reference for effective prevention. Methods: Chinese and English medical databases were searched, and literature was screened based on inclusion and exclusion criteria. Data on patient information, clinical manifestations, outcomes and related risk factors from the selected studies were summarized and systematically analyzed. Results: A total of 17 studies were included in this study, involving 55 non-duplicated patients [14 males (14/55, 25.45%) and 41 females (41/55, 74.55%)], with a mean age of 51.72±18.34 years, (range: 2 months to 82 years). Among these cases, 2 had congenital immune deficiency (2/55, 3.64%), 16 had malignant hematological diseases (16/55, 29.09%), 4 had a history of surgery or trauma (4/55, 7.27%), 2 received non-surgical treatment (2/55, 3.64%), 31 were critically ill patients (31/55, 56.36%). Whole blood was transfused in 3 cases (3/55, 5.45%), erythrocyte in 9 (9/55, 16.36%), plasma in 2 (2/55, 3.64%), platelets in 7(7/55, 12.73%), human fibrinogen in 1 (1/55, 1.82%), and granulocytes in 2 (2/55, 3.64%). Two or more types of blood components were transfused in 16 cases (16/55, 29.09%). The main clinical signs and symptoms included fever (23/55, 41.82%), rash (22/55, 40.00%), diarrhea (14/55, 25.45%), abnormal liver function (18/55, 32.73%), bone marrow suppression and pancytopenia (22/55, 40.00%). The survival rate of 55 patients was 43.64% (24/55), and the mortality was 56.36% (31/55). Logistic regression analysis suggested that gender, misdiagnosis or missed diagnosis were major risk factors for mortality in TA-GVHD patients. Conclusion: The lack of specific indications for TA-GVHD often causes clinical misdiagnosis and missed diagnosis, and current treatments have limited efficacy. Therefore, it is of great significance to standardize clinical diagnosis criteria and improve prevention techniques to reduce the risk and mortality rate of TA-GVHD.
