Author:
Zhang Senlin,Liu Minyuan,Wang Qingwei,Wang Shuran,Liu Xin,Li Bohan,Li Jie,Fan Junjie,Hu Shaoyan
Abstract
Abstract
Background
The risk factors for hemorrhagic cystitis (HC) in children undergoing hematopoietic stem cell transplantation (HSCT) are unclear. Therefore, we conducted this systematic review and meta-analysis to investigate the risk factors for HC in children undergoing HSCT.
Methods
We performed this meta-analysis by retrieving studies from PubMed, EMBASE, and the Cochrane Library up to October 10, 2023, and analyzing those that met the inclusion criteria. I2 statistics were used to evaluate heterogeneity.
Results
Twelve studies, including 2,764 patients, were analyzed. Male sex (odds ratio [OR] = 1.52; 95% confidence interval [CI], 1.16–2.00; p = 0.003, I2 = 0%), allogeneic donor (OR = 5.28; 95% CI, 2.60–10.74; p < 0.00001, I2 = 0%), human leukocyte antigen (HLA) mismatched donor (OR = 1.86; 95% CI, 1.00–3.44; p = 0.05, I2 = 31%), unrelated donor (OR = 1.58; 95% CI, 1.10–2.28; p = 0.01, I2 = 1%), myeloablative conditioning (MAC) (OR = 3.17; 95% CI, 1.26–7.97; p = 0.01, I2 = 0%), busulfan (OR = 2.18; 95% CI, 1.33–3.58; p = 0.002, I2 = 0%) or anti-thymoglobulin (OR = 1.65; 95% CI, 1.07–2.54; p = 0.02, I2 = 16%) use, and cytomegalovirus (CMV) reactivation (OR = 2.64; 95% CI, 1.44–4.82; p = 0.002, I2 = 0%) were risk factors for HC in children undergoing HSCT.
Conclusions
Male sex, allogeneic donor, HLA-mismatched, unrelated donor, MAC, use of busulfan or anti-thymoglobulin, and CMV reactivation are risk factors for HC in children undergoing HSCT.
Publisher
Springer Science and Business Media LLC