“…19 Factors affecting HRQOL on the WHOQOL-BREF form included having days with mental issues, financial status, education level, ethnic status, and marital status. 30 TranQOL HRQOL scores were impacted by age, 29,35 gender, 29 receiving social support, 29,35 hemoglobin levels, 29 and comorbidities. 29 In pediatric patients, quality of life was found to be correlated with caregiver quality of life, 23 parent education level, 23,45 child education, 45 parent working status, 23 family income, 45 place of residence, 23 family history of disease, 23 blood transfusion frequency, 23,25 pretransfusion hemoglobin levels, 23 nutrition, 23 comorbidities, 23 and age.…”