Evaluating the effects of music on dyspnea during exercise in individuals with chronic obstructive pulmonary disease: a pilot study.
In this study, we examined the effects of music on the dyspnea and anxiety experienced by people with chronic obstructive pulmonary disease (COPD) when they are walking. A crossover design was used. Patients walked for 10 minutes without music and for 10 minutes while listening to music. The order of the interventions was determined by chance. The levels of perceived dyspnea (modified Borg scale) and anxiety (State-Trait Anxiety Inventory-State) were measured at baseline (before a 6-minute walk), at pretest (after that walk and before the 10-minute walks), and after the walks. Thirty subjects with a mean age of 70 +/- 7 years participated in the study. There were no differences in dyspnea or anxiety levels between the walks with music and with no music (p > 0.05). Despite some positive trends, this study did not provide conclusive evidence to support the efficacy of listening to music during exercise; further research is needed to support this intervention.
Brooks
Dina
D
Department of Physical Therapy, University of Toronto, Room 848, 500 University Avenue, Toronto, Ontario M5G 1V7. dina.brooks@utoronota.ca
Sidani
Souraya
S
Graydon
Jane
J
McBride
Sandra
S
Hall
Leslie
L
Weinacht
Krisztina
K
D000368:Aged; D001007:Anxiety / Q000150:complications / Q000628:therapy; D018592:Cross-Over Studies; D004417:Dyspnea / Q000209:etiology* / Q000628:therapy*; D015444:Exercise; D017079:Exercise Tolerance; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009147:Music Therapy / Q000379:methods*; D010865:Pilot Projects; D029424:Pulmonary Disease, Chronic Obstructive / Q000150:complications* / Q000503:physiopathology; D016896:Treatment Outcome; D016138:Walking