Impact of cGVHD on socioeconomic outcomes in survivors with pediatric hematopoietic stem cell transplant in Japan: a cross-sectional observational study

We conducted a cross-sectional observational study investigating socioeconomic status among Japanese survivors of pediatric hematopoietic stem cell transplantation (HCT) and the impact of chronic graft-versus-host disease (cGVHD) on socioeconomic outcomes, which are topics not well explored in the previous research. We collected data on socioeconomic outcomes from 442 HCT survivors through a questionnaire and obtained demographic and clinical information from their attending physicians and a national database between February 2013 and November 2014. We used logistic regression analysis to examine the relationship between cGVHD and socioeconomic outcomes in allogeneic HCT (allo-HCT) survivors. Most survivors did not experience socioeconomic problems. Nevertheless, allo-HCT survivors with cGVHD aged 8–15 years had poorer economic status (p = 0.013), and allo-HCT survivors with cGVHD aged ≥ 16 years were more likely to have never married (p = 0.034) and less likely to have more than a high school education (p = 0.023), compared with allo-HCT survivors without cGVHD. Thus, cGVHD in Japanese allo-HCT survivors was a risk factor for economic difficulties for those aged 8–15 years, and for never marrying and low educational achievement in those aged ≥ 16 years.