Self-Reported Health-Related Quality of Life of Children with Spinal Muscular Atrophy: Preliminary Insights from a Nationwide Patient Registry in Germany.
J Neuromuscul Dis
; 11(1): 117-128, 2024.
Article
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| MEDLINE
| ID: mdl-38108360
ABSTRACT
BACKGROUND:
Spinal muscular atrophy (SMA) is a rare, severely debilitating neuromuscular disease characterized by a wide spectrum of progressive muscular atrophy and weakness.OBJECTIVES:
The objective of this pilot study was to estimate self-assessed health-related quality of life (HRQoL) of children with SMA.METHODS:
Children with SMA were recruited via the German national TREAT-NMD SMA patient registry and asked to self-complete the following rating-scales KIDSCREEN-27, KINDL, the PedsQL 3.0 Neuromuscular Module (PedsQL 3.0 NMM), EQ-5D-5L, and the Health Utilities Index (HUI). Estimates were stratified by current best motor function of the lower limb and trunk (i.e., non-sitter, sitter, and walker) and SMA type (i.e., type I, II, and III).RESULTS:
In total, 17 children with SMA (mean age 9.88 years, SD 4.33 years, range 5-16 years; 59% female) participated in the study. Across examined strata, the mean KIDSCREEN-27 total score was estimated at between 48.24 and 83.81; the mean KINDL total score at between 60.42 and 76.73; the mean PedsQL 3.0 NMM total score at between 58.00 and 83.83; the mean EQ-5D-5L utility at between 0.31 and 0.99; and the mean HUI-derived utility at between -0.02 and 0.96.CONCLUSIONS:
The results from this pilot study show that German children with SMA, despite significant physical disability, have surprisingly good HRQoL as assessed using KIDSCREEN-27. Yet, many reside in health states associated with low utility. The disease burden was generally higher among non-sitters compared with walkers, and SMA type I compared with type III, but more research is needed to further delineate this variability. Our preliminary findings contribute to the understanding of HRQoL in pediatric patients with SMA and should be helpful to inform the design of future studies of this patient population.Palabras clave
Texto completo:
1
Banco de datos:
MEDLINE
Asunto principal:
Calidad de Vida
/
Atrofia Muscular Espinal
Límite:
Child
/
Female
/
Humans
/
Male
País/Región como asunto:
Europa
Idioma:
En
Revista:
J Neuromuscul Dis
Año:
2024
Tipo del documento:
Article
País de afiliación:
Suecia