Online-merge-offline (OMO)-based music therapy for asthmatic children during the COVID-19 pandemic in China

The purpose of this study is to evaluate online-merge-offline (OMO)-based music therapy (MT) as a complementary option for asthma management in pediatric patients. A total of 86 children diagnosed with mild asthma were enrolled and treated with the same drug therapy. They were assigned into three groups: Music I group (standard medical care plus a single individualized MT session along with singing training and breathing exercise), Music II group (similar as Music I as well as further wind instrument playing), and Control group (standard medical care). Primary endpoints included pulmonary function tests FEV1, FVC, FEV1/FVC, MMEF 75/25, and PEF, c-ACT, PAQLQ, and PACQLQ. After 6 months of continuous intervention of MT, significant differences in FEV1, FVC, MMEF75/25, PEF, c-ACT score, PAQLQ, PACQLQ (p < 0.001), and FEV1/FVC (p < 0.05) were observed among Music I, Music II, and Control groups. Besides, FEV1, FVC, FEV1/FVC, MMEF75/25, and PEF showed positive trends in Music I and Music II groups compared to those in Control group (p < 0.05). The c-ACT score of children was significantly increased in Music I (p < 0.001) and II (p < 0.001) groups in contrast with Control group. Children in Music I and II groups had better quality of life than those in Control group (PAQLQ, p < 0.001), and the parents in Music I and II groups also showed better quality of life than those in Control group (PACQLQ, p < 0.001).