de Moura MC, Wutzki HC, Voos MC, Resende MB, Reed UC, Hasue RH. Is functional dependence of Duchenne muscular dystrophy patients determinant of the quality of life and burden of their caregivers? Arquivos de neuro-psiquiatria 2015;73:52-7
OBJECTIVE: The relationship between functional dependence and quality of life (QOL) in Duchenne muscular dystrophy (DMD) patients and burden and QOL in caregivers is not clear. This study investigated possible relationships between functional dependence/QOL of DMD patients and QOL/burden of caregivers.
METHOD: This study included 35 boys (6-17 years) and respective caregivers (above 21 years). Caregivers answered to World Health Organization Quality of Life and Zarit Burden Interview questionnaires. Patients were assessed with the Motor Function Measure and the Autoquestionnaire Qualite de vie Enfant Image. Spearman correlations and linear regressions were run to investigate relationships between the variables.
RESULTS: The occurrence of lower QOL and higher burden among the caregivers of patients with Duchenne muscular dystrophy was evidenced. The functional dependence of patients was not considered a determinant factor. Higher caregivers’ burden was related to lower caregivers’ QOL and to higher patients’ ages.