Effects of a specially designed aerobic dance routine on mild cognitive impairment

Yi Zhu,1,* Han Wu,2,* Ming Qi,3 Sheng Wang,4 Qin Zhang,1 Li Zhou,1 Shiyan Wang,5 Wei Wang,6 Ting Wu,6 Ming Xiao,7 Siyu Yang,8 Hong Chen,9 Ling Zhang,4 Kathryn Chu Zhang,10 Jinhui Ma,11,12 Tong Wang1 1Rehabilitation Department, The First Affiliated Hospital of Nanjing Medical University, Nanjing, Ji...

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Autores principales:	Zhu Y, Wu H, Qi M, Wang S, Zhang Q, Zhou L, Wang W, Wu T, Xiao M, Yang S, Chen H, Zhang L, Zhang KC, Ma J, Wang T
Formato:	article
Lenguaje:	EN
Publicado:	Dove Medical Press 2018
Materias:	Mild Cognitive Impairment dance cognitive function memory Geriatrics RC952-954.6
Acceso en línea:	https://doaj.org/article/2ea23564c8544634ba527e3bb18abc9f
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spelling	oai:doaj.org-article:2ea23564c8544634ba527e3bb18abc9f2021-12-02T01:56:21ZEffects of a specially designed aerobic dance routine on mild cognitive impairment1178-1998https://doaj.org/article/2ea23564c8544634ba527e3bb18abc9f2018-09-01T00:00:00Zhttps://www.dovepress.com/effects-of-a-specially-designed-aerobic-dance-routine-on-mild-cognitiv-peer-reviewed-article-CIAhttps://doaj.org/toc/1178-1998Yi Zhu,1,* Han Wu,2,* Ming Qi,3 Sheng Wang,4 Qin Zhang,1 Li Zhou,1 Shiyan Wang,5 Wei Wang,6 Ting Wu,6 Ming Xiao,7 Siyu Yang,8 Hong Chen,9 Ling Zhang,4 Kathryn Chu Zhang,10 Jinhui Ma,11,12 Tong Wang1 1Rehabilitation Department, The First Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu, China; 2Rehabilitation Department, Nanjing Drum Tower Hospital, The Affiliated Hospital of the Medical School at Nanjing University, Nanjing, Jiangsu, China; 3Radiology Department, The First Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu, China; 4Rehabilitation Department, Suzhou Science and Technology Town Hospital, Suzhou, Jiangsu, China; 5Rehabilitation Department, Zhejiang Province Hospital, Hangzhou, Zhejiang, China; 6Neurological Department, The First Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu, China; 7Department of Anatomy, Nanjing Medical University, Nanjing, Jiangsu, China; 8Neurological Department, The Second Affiliated Hospital of Wan’nan Medical College, Wuhu, Anhui, China; 9Department of Physical Diagnosis, Nanjing Brain Hospital, Nanjing, Jiangsu, China; 10Dalla Lana School of Public Health, University of Toronto, ON, Canada; 11School of Epidemiology, Public Health and Preventive Medicine, University of Ottawa, Ottawa, ON, Canada; 12Children’s Hospital of Eastern Ontario Research Institute, Ottawa, ON, Canada *These authors contributed equally to this work Background: Mild cognitive impairment (MCI) is known as a transitional stage or phase between normal aging and dementia. In addition, it is associated with an increased risk of dementia. Research has shown that moderate-intensity exercise is associated with a decreased risk of cognitive impairment. Two recent studies demonstrated that dance interventions are associated with improved cognitive function in the elderly with MCI.Purpose: We evaluated the effect of a moderate-intensity aerobic dance routine on the cognitive function in patients with MCI.Patients and methods: This is a single-blind randomized controlled trial. Sixty MCI patients were randomized to receive either treatment (aerobic dance routine + usual care) or control (usual care only) for 3 months. All patients received usual care for an additional 3 months thereafter. The aerobic dance routine was a specially designed dance routine which involved cognitive effort for patients to memorize the complex movements. Wechsler memory scale-revised logical memory (WMS-R LM) and event-related evoked potentials (ERPs) P300 latency were used to assess patients’ cognitive function at baseline, 3 months, and 6 months.Results: Twenty-nine patients received exercise therapy and 31 patients received usual care. Patients in the treatment group showed a greater improvement in memory (difference in WMS-R LM changes over 3 months 4.6; 95% CI 2.2, 7.0; p<0.001) and processing speed (difference in P300 latency changes over 6 months -20.0; 95% CI=-39.5, -0.4; p<0.05) compared to control.Conclusion: This dance routine improves cognitive function, especially episodic memory and processing speed, in MCI patients and merits promotion in communities. Keywords: mild cognitive impairment, dance, cognitive function, memoryZhu YWu HQi MWang SZhang QZhou LWang SWang WWu TXiao MYang SChen HZhang LZhang KCMa JWang TDove Medical PressarticleMild Cognitive Impairmentdancecognitive functionmemoryGeriatricsRC952-954.6ENClinical Interventions in Aging, Vol Volume 13, Pp 1691-1700 (2018)
institution	DOAJ
collection	DOAJ
language	EN
topic	Mild Cognitive Impairment dance cognitive function memory Geriatrics RC952-954.6
spellingShingle	Mild Cognitive Impairment dance cognitive function memory Geriatrics RC952-954.6 Zhu Y Wu H Qi M Wang S Zhang Q Zhou L Wang S Wang W Wu T Xiao M Yang S Chen H Zhang L Zhang KC Ma J Wang T Effects of a specially designed aerobic dance routine on mild cognitive impairment
description	Yi Zhu,1,* Han Wu,2,* Ming Qi,3 Sheng Wang,4 Qin Zhang,1 Li Zhou,1 Shiyan Wang,5 Wei Wang,6 Ting Wu,6 Ming Xiao,7 Siyu Yang,8 Hong Chen,9 Ling Zhang,4 Kathryn Chu Zhang,10 Jinhui Ma,11,12 Tong Wang1 1Rehabilitation Department, The First Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu, China; 2Rehabilitation Department, Nanjing Drum Tower Hospital, The Affiliated Hospital of the Medical School at Nanjing University, Nanjing, Jiangsu, China; 3Radiology Department, The First Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu, China; 4Rehabilitation Department, Suzhou Science and Technology Town Hospital, Suzhou, Jiangsu, China; 5Rehabilitation Department, Zhejiang Province Hospital, Hangzhou, Zhejiang, China; 6Neurological Department, The First Affiliated Hospital of Nanjing Medical University, Nanjing, Jiangsu, China; 7Department of Anatomy, Nanjing Medical University, Nanjing, Jiangsu, China; 8Neurological Department, The Second Affiliated Hospital of Wan’nan Medical College, Wuhu, Anhui, China; 9Department of Physical Diagnosis, Nanjing Brain Hospital, Nanjing, Jiangsu, China; 10Dalla Lana School of Public Health, University of Toronto, ON, Canada; 11School of Epidemiology, Public Health and Preventive Medicine, University of Ottawa, Ottawa, ON, Canada; 12Children’s Hospital of Eastern Ontario Research Institute, Ottawa, ON, Canada *These authors contributed equally to this work Background: Mild cognitive impairment (MCI) is known as a transitional stage or phase between normal aging and dementia. In addition, it is associated with an increased risk of dementia. Research has shown that moderate-intensity exercise is associated with a decreased risk of cognitive impairment. Two recent studies demonstrated that dance interventions are associated with improved cognitive function in the elderly with MCI.Purpose: We evaluated the effect of a moderate-intensity aerobic dance routine on the cognitive function in patients with MCI.Patients and methods: This is a single-blind randomized controlled trial. Sixty MCI patients were randomized to receive either treatment (aerobic dance routine + usual care) or control (usual care only) for 3 months. All patients received usual care for an additional 3 months thereafter. The aerobic dance routine was a specially designed dance routine which involved cognitive effort for patients to memorize the complex movements. Wechsler memory scale-revised logical memory (WMS-R LM) and event-related evoked potentials (ERPs) P300 latency were used to assess patients’ cognitive function at baseline, 3 months, and 6 months.Results: Twenty-nine patients received exercise therapy and 31 patients received usual care. Patients in the treatment group showed a greater improvement in memory (difference in WMS-R LM changes over 3 months 4.6; 95% CI 2.2, 7.0; p<0.001) and processing speed (difference in P300 latency changes over 6 months -20.0; 95% CI=-39.5, -0.4; p<0.05) compared to control.Conclusion: This dance routine improves cognitive function, especially episodic memory and processing speed, in MCI patients and merits promotion in communities. Keywords: mild cognitive impairment, dance, cognitive function, memory
format	article
author	Zhu Y Wu H Qi M Wang S Zhang Q Zhou L Wang S Wang W Wu T Xiao M Yang S Chen H Zhang L Zhang KC Ma J Wang T
author_facet	Zhu Y Wu H Qi M Wang S Zhang Q Zhou L Wang S Wang W Wu T Xiao M Yang S Chen H Zhang L Zhang KC Ma J Wang T
author_sort	Zhu Y
title	Effects of a specially designed aerobic dance routine on mild cognitive impairment
title_short	Effects of a specially designed aerobic dance routine on mild cognitive impairment
title_full	Effects of a specially designed aerobic dance routine on mild cognitive impairment
title_fullStr	Effects of a specially designed aerobic dance routine on mild cognitive impairment
title_full_unstemmed	Effects of a specially designed aerobic dance routine on mild cognitive impairment
title_sort	effects of a specially designed aerobic dance routine on mild cognitive impairment
publisher	Dove Medical Press
publishDate	2018
url	https://doaj.org/article/2ea23564c8544634ba527e3bb18abc9f
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Effects of a specially designed aerobic dance routine on mild cognitive impairment

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