Effects of Dance Activity on Negative Emotion in Older Adults: A Systematic Review / 中国康复理论与实践

ABSTRACT

Objective:To explore the rehabilitation effects of dance activity on negative emotion in older adults, and clarify the multiple factors that determine the dose-effect of emotional rehabilitation. Methods:The electronic databases of PubMed, Web of Science, EBSCO, Cochrane Library, CNKI, VIP and Wanfang data were searched from inception to December 31, 2020. The authors, countries, years, samples, study designs, interventions, measurement instruments and outcomes were extracted. The PEDro scale was used to assess the methodological quality of included literatures. Results:A total of 672 studies were retuned, out of which twelve were selected including 808 individuals. These studies were published in ten countries, and most in journals related to clinical medicine, exercise rehabilitation, psychotherapy and gerontology. Study designs included randomized controlled trial (RCT), quasi-experimental study and pre-post study. The mean PEDro score was 5.58. There were four types of dance activity, including social dance, dance movement therapy, leisure dance and folk dance. The latter two types were the main rehabilitation interventions. Dance was found to significantly reduce anxiety and depression levels, as well as distress and stress in older adults. Effect of dance activity on negative emotion in older adults was related to intensity, frequency and duration variables, and needed more researches with well-controlled designs, standardized assessments and longitudinal follow-ups. Community was the primary field for the elderly to participate in dance activities. Integrating dance activities into the community rehabilitation service system might contribute to their emotional adjustment and mental health. Conclusion:Dance activity is feasible and effective to alleviate negative emotion, promote psychological healthy and improve quality of life for older adults.