The effect of dance intervention on cognitive functions and quality of life in patients with Chronic Stroke: A single-blind, randomized controlled trial

Objective This study aimed to determine the effect of dance interventions on cognitive functions and quality of life in chronic stroke patients. Methods This research used a single-blind randomized controlled trial design involving 40 chronic stroke patients at X State Hospital who were divided into a dance intervention group and a control group. The dance group was given 60 min of sessions three times a week for 12 weeks under the guidance of a dance instructor. Both groups were pre-tested and post-tested using the Stroke Specific Quality of Life Scale (SS-QOL) and Montreal Cognitive Assessment (MoCA). Results The dance intervention group experienced significant improvements in SS-QOL sub-dimensions (energy activities, personality, social and family roles, thinking, language, mood) as well as MoCA scores compared to the control group which had deteriorated over time ( p < 0.001). Conclusion Dance interventions can significantly improve cognitive function and quality of life among chronic stroke patients. The study was registered on Clinical Trials (NCT06145503).