Duchenne muscular dystrophy(DMD) is an X-linked, severe genetic muscular disordercaused by the deficiency of DMD gene. There is still no curative therapy for the disease, but improvingsurvival and life quality of the patients have been achieved due to multidisciplinary interventions. Thetherapies available for clinical treatment include drug therapies [glucocorticoids, angiotensin convertingenzyme inhibitor(ACEI), idebenone, albuterol], management of respiratory system, expecially the use of non-invasive ve...