Singing as an adjunct therapy for children and adults with cystic fibrosis.

People with cystic fibrosis are at risk of chest infections due to abnormally thick mucus in their airways. Airway clearance is therefore an important part of managing the condition. Increasing anecdotal reports suggest that singing may support lung function and enhance quality of life in people with cystic fibrosis. We searched for trials using the standard search methods of the Cochrane Cystic Fibrosis and Genetic Disorders Group, and conducted extensive searches in other relevant databases and publications. This is an update of a previously published review.Participants from both the singing and recreation groups reported some improvement in quality of life measurements. Participants in the singing group demonstrated a greater increase in maximal expiratory pressure (a substitute measure of respiratory muscle strength test), while participants in the recreation group did not show improvement. No adverse events were reported. There is currently not enough evidence to assess the effect of singing on clinical outcomes in people with cystic fibrosis. Future studies using robust methods are needed to assess the possible effects of singing for people with cystic fibrosisNon