Matched hematopoietic stem cell transplantation (HSCT) is a feasible and curative treatment in pediatric patients with beta thalassemia major (β-TM). However, little data are available regarding patients and their parents’ health-related quality of life (HRQoL) after the procedure. As such, we investigated the HRQoL of pediatric patients with β-TM after HSCT compared to that of patients treated with blood transfusions and iron chelation. The health-related quality of life of 43 β-TM pediatric patients and 43 parents were evaluated using the Pediatric Quality of Life Inventory (PedsQL). A total of 25 patients underwent HSCT: 15 from a sibling and 10 from an HLA-matched donor. The median follow-up time from HSCT was 5 years (range 1–13 years). The mean ages at the survey were 10.1 years (range 5–15) and 9.6 years (range 5–15) for transfused and transplanted patients, respectively. A significant reduction in HRQoL was reported in the group of transfused patients compared with that of patients transplanted in the following PedsQL domains: children’s and parents’ physical functions, ∆ = −15.4, p = 0.009 and ∆ = −11.3, p = 0.002, respectively; children’s and parents’ emotional functioning, ∆ = −15.2, p = 0.026 and ∆ = −15.2, p = 0.045, respectively; child’s and parents’ school functioning, ∆ = −25, p = 0.005 and ∆ = −22.5, p = 0.011, respectively; total child and parents scores, ∆ = −14.5, p = 0.004 and ∆ = −13.2, p = 0.005, respectively. The results of a multivariable analysis showed that the HSCT procedure was significantly associated with a higher total child PedsQL score (adjusted mean difference = 15.3, p = 0.001) and a higher total parent PedsQL score (adjusted mean difference = 14.1, p = 0.006). We found no significant difference in the HRQoL measured after sibling or unrelated human leukocyte antigen (HLA)-matched HSCT. Finally, a significant positive correlation across all the PedsQL domains was found between the scores reported by the children and those reported by their parents. In conclusion, our study shows that HSCT in pediatric patients with β-TM is associated with a good overall HRQoL profile. This information further supports physicians when counseling patients and their parents before the HSCT procedure. Keywords: thalassemia; bone marrow transplantat
Health-Related Quality-of-Life Profile of Pediatric Patients with β Thalassemia after Hematopoietic Stem Cell Transplantation
Mulas, OlgaPrimo
;Efficace, Fabio;Orofino, Maria Grazia;Costa, Alessandro;La Nasa, GiorgioPenultimo
;Caocci, Giovanni
Ultimo
2023-01-01
Abstract
Matched hematopoietic stem cell transplantation (HSCT) is a feasible and curative treatment in pediatric patients with beta thalassemia major (β-TM). However, little data are available regarding patients and their parents’ health-related quality of life (HRQoL) after the procedure. As such, we investigated the HRQoL of pediatric patients with β-TM after HSCT compared to that of patients treated with blood transfusions and iron chelation. The health-related quality of life of 43 β-TM pediatric patients and 43 parents were evaluated using the Pediatric Quality of Life Inventory (PedsQL). A total of 25 patients underwent HSCT: 15 from a sibling and 10 from an HLA-matched donor. The median follow-up time from HSCT was 5 years (range 1–13 years). The mean ages at the survey were 10.1 years (range 5–15) and 9.6 years (range 5–15) for transfused and transplanted patients, respectively. A significant reduction in HRQoL was reported in the group of transfused patients compared with that of patients transplanted in the following PedsQL domains: children’s and parents’ physical functions, ∆ = −15.4, p = 0.009 and ∆ = −11.3, p = 0.002, respectively; children’s and parents’ emotional functioning, ∆ = −15.2, p = 0.026 and ∆ = −15.2, p = 0.045, respectively; child’s and parents’ school functioning, ∆ = −25, p = 0.005 and ∆ = −22.5, p = 0.011, respectively; total child and parents scores, ∆ = −14.5, p = 0.004 and ∆ = −13.2, p = 0.005, respectively. The results of a multivariable analysis showed that the HSCT procedure was significantly associated with a higher total child PedsQL score (adjusted mean difference = 15.3, p = 0.001) and a higher total parent PedsQL score (adjusted mean difference = 14.1, p = 0.006). We found no significant difference in the HRQoL measured after sibling or unrelated human leukocyte antigen (HLA)-matched HSCT. Finally, a significant positive correlation across all the PedsQL domains was found between the scores reported by the children and those reported by their parents. In conclusion, our study shows that HSCT in pediatric patients with β-TM is associated with a good overall HRQoL profile. This information further supports physicians when counseling patients and their parents before the HSCT procedure. Keywords: thalassemia; bone marrow transplantatFile | Dimensione | Formato | |
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