Impact of Chronic Graft-versus-Host Disease on Patient Employment, Income, and Informal Caregiver Burden: Findings From the Living With Chronic GVHD Patient Survey

Abstract

Development of chronic graft-versus-host disease (GVHD) after allogeneic hematopoietic stem cell transplantation (HSCT) results in impaired physical function and quality of life. However, limited data exist regarding the employment and financial impact on patients and caregivers. The objective of this study was to describe the impact of chronic GVHD on patient employment, disability leave, income, reliance on caregivers, and effects on caregiver employment. The Living With Chronic GVHD Patient Survey was a cross-sectional online survey administered from May to August 2020 in the United States to adult HSCT survivors diagnosed with chronic GVHD within the past 5 years. Data on respondent demographics and disease characteristics and the effects of chronic GVHD on employment, income, and need for caregiver assistance were collected. Respondents were also asked to report on the impact of their chronic GVHD on their caregivers' employment. All data were summarized using descriptive statistics; no formal statistical comparisons were conducted. A total of 165 respondents completed the survey (median age, 57.0 years; 63.6% women; 83.0% White); respondents had been experiencing chronic GVHD for a median (range) of 4.5 (0.1-36.7) years, with a median (range of 0.5 (0-3.6) years from most recent transplant to chronic GVHD diagnosis. Among those employed full- or part-time at the time of their most recent transplant (n=80), 61.3% reported taking disability leave, 58.8% worked reduced hours, 27.5% took a less demanding job, and 33.8% left a job because of chronic GVHD. Additionally, 71.3% believed they had lost income due to chronic GVHD. Among all respondents, 72.1% reported receiving regular caregiver assistance. Respondents commonly reported employment changes among unpaid caregivers (34.5% reduced their working hours; 16.6% terminated a job). HSCT survivors who develop chronic GVHD are vulnerable to employment changes and financial hardship. This analysis highlights the need for effective therapies and improved symptom management to reduce the multifaceted burden of chronic GVHD on patients and their caregivers and ultimately improve long-term HSCT outcomes.