Effects of different aerobic exercises on the global cognitive function of the elderly with mild cognitive impairment: a meta-analysis

Autor: Rong Zhang, Dan Zhang, Conglin Han, Weishuang Sun, Xiaoshuang Xi, Weijun Gong
Jazyk: angličtina
Rok vydání: 2023
Předmět:
Zdroj: BMJ Open, Vol 13, Iss 6 (2023)
Druh dokumentu: article
ISSN: 2044-6055
DOI: 10.1136/bmjopen-2022-067293
Popis: Objectives To summarise the effects of various types of aerobic exercise on the global cognitive function of the elderly with mild cognitive impairment (MCI).Design A meta-analysis of randomised controlled trials (RCTs).Data sources PubMed, EMBASE and the Cochrane Library were searched for clinical RCTs from the earliest available records to March 2022.Eligibility criteria for selecting studies We included RCTs of subjects older than 60 years with MCI. The outcome indicators of cognitive function of interest were the Mini-Mental State Examination (MMSE) and the Montreal Cognitive Assessment (MoCA).Data extraction and synthesis Two researchers independently screened the literature, extracted data and evaluated the quality of the included studies, with disagreements resolved by a third researcher. The Cochrane Handbook for Systematic Reviews of Interventions was used to assess the risk of bias. Meta-analysis was performed by Review Manager V.5.3 software. Random-effect models were used for meta-analysis.Results A total of 1680 patients who participated in 20 RCTs were included in this study. Based on outcomes of MMSE analysis, the aerobic exercise, which was beneficial for global cognitive function in MCI patients, included multicomponent aerobic exercise (MD=1.79, 95% CI (1.41 to 2.17), p
Databáze: Directory of Open Access Journals