舞蹈干预对轻度认知障碍老年人认知功能的影响:一项随机对照试验

注册号:

Registration number:

ChiCTR2600127156 

最近更新日期:

Date of Last Refreshed on:

2026-06-25 16:29:08 

注册时间:

Date of Registration:

2026-06-25 00:00:00 

注册号状态:

预注册

Registration Status:

Prospective registration

注册题目:

舞蹈干预对轻度认知障碍老年人认知功能的影响:一项随机对照试验

Public title:

The Effect of Dance Intervention on Cognitive Function in Older Adults with Mild Cognitive Impairment: A Randomized Controlled Trial

注册题目简写:

English Acronym:

研究课题的正式科学名称:

舞蹈干预对轻度认知障碍老年人认知功能的影响:一项随机对照试验

Scientific title:

The Effect of Dance Intervention on Cognitive Function in Older Adults with Mild Cognitive Impairment: A Randomized Controlled Trial

研究课题代号(代码):

Study subject ID:

在二级注册机构或其它机构的注册号:

The registration number of the Partner Registry or other register:

申请注册联系人:

曲雨佳 

研究负责人:

孙风华 

Applicant:

Qu Yujia 

Study leader:

Sun Fenghua 

申请注册联系人电话:

Applicant telephone:

+852 8496 9458

研究负责人电话:

Study leader's
telephone:

+852 2948 7854

申请注册联系人传真 :

Applicant Fax:

研究负责人传真:

Study leader's fax:

申请注册联系人电子邮件:

Applicant E-mail:

s1160462@s.eduhk.hk

研究负责人电子邮件:

Study leader's E-mail:

fhsun@eduhk.hk

申请单位网址(自愿提供):

Applicant website(voluntary supply):

研究负责人网址(自愿提供):

Study leader's website(voluntary supply):

申请注册联系人通讯地址:

香港新界大埔露屏路10号

研究负责人通讯地址:

香港新界大埔露屏路10号

Applicant address:

10 Lo Ping Road, Tai Po, New Territories, HongKong

Study leader's address:

10 Lo Ping Road, Tai Po, New Territories, HongKong

申请注册联系人邮政编码:

Applicant postcode:

研究负责人邮政编码:

Study leader's postcode:

申请人所在单位:

香港教育大学

Applicant's institution:

The Education University of Hong Kong

研究负责人所在单位:

香港教育大学

Affiliation of the Leader:

The Education University of Hong Kong

是否获伦理委员会批准:

Approved by ethic committee:

Yes

伦理委员会批件文号:

Approved No. of ethic committee:

2025-2026-0608

伦理委员会批件附件:

Approved file of Ethical Committee:

查看附件View

批准本研究的伦理委员会名称:

香港教育大学人类研究伦理委员会

Name of the ethic committee:

The Human Research Ethics Committee of The Education University of Hong Kong (EdUHK HREC)

伦理委员会批准日期:

Date of approved by ethic committee:

2026-05-08 00:00:00

伦理委员会联系人:

Ben Ho (Mr)

Contact Name of the ethic committee:

Ben Ho (Mr)

伦理委员会联系地址:

香港新界大埔露屏路10号香港教育大学D4座1楼21室

Contact Address of the ethic committee:

D4-1/F-21 The Education University of Hong Kong 10 Lo Ping Road, Tai Po, New Territories, Hong Kong

伦理委员会联系人电话:

Contact phone of the ethic committee:

+852 2948 8614

伦理委员会联系人邮箱:

Contact email of the ethic committee:

研究实施负责(组长)单位:

香港教育大学

Primary sponsor:

The Education University of Hong Kong

研究实施负责(组长)单位地址:

香港新界大埔露屏路10号

Primary sponsor's address:

10 Lo Ping Road, Tai Po, New Territories, HongKong

试验主办单位(项目批准或申办者):

Secondary sponsor:

国家:

中国

省(直辖市):

香港

市(区县):

Country:

China

Province:

Hong Kong

City:

单位(医院):

香港教育大学

具体地址:

香港新界大埔露屏路10号

Institution
hospital:

The Education University of Hong Kong,

Address:

10 Lo Ping Road, Tai Po, New Territories, HongKong

经费或物资来源:

香港教育大学

Source(s) of funding:

The Education University of Hong Kong

研究疾病:

轻度认知障碍  

Target disease:

mild cognitive impairment

研究疾病代码:

Target disease code:

研究类型:

干预性研究

Study type:

Interventional study

研究所处阶段:

其它 

Study phase:

N/A

研究设计:

随机平行对照 

Study design:

Parallel 

研究目的:

本研究的目的在于: 1.比较舞蹈干预与多组分运动对轻度认知障碍老年人整体认知功能的影响; 2.比较舞蹈干预与多组分运动对执行功能、神经精神症状及身体健康的影响,从而明确相对效果并为认知健康促进提供循证策略; 3.探讨舞蹈干预与多组分运动如何引起前额叶皮层氧合血红蛋白浓度(HbO)变化、脑激活模式改变及静息态功能连接增强,以揭示其对前额叶功能的差异化调节机制。  

Objectives of Study:

The aims of this study are: 1.To compare the effects of dance intervention versus multicomponent exercise on global cognition in older adults with mild cognitive impairment; 2.To compare the effects of dance intervention versus multicomponent exercise on executive function, neuropsychiatric symptoms, and physical health, thereby clarifying relative efficacy and providing evidence‑based strategies for cognitive health promotion; 3.To investigate how dance intervention versus multicomponent exercise induce changes in prefrontal oxygenated hemoglobin concentration (HbO), alterations in brain activation patterns, and strengthening of resting‑state functional connectivity, thereby revealing their distinct modulatory mechanisms on prefrontal function.

药物成份或治疗方案详述:

 

Description for medicine or protocol of treatment in detail:

 

纳入标准:

Inclusion criteria

排除标准:

排除标准包括以下内容: 1.被诊断为痴呆; 2.同时参与其他结构性干预或生活方式调整(如饮食/运动干预),但允许参与基本的日常活动; 3.有精神病、双相情感障碍或沟通困难的病史; 4.目前使用精神药物,且在研究开始前及研究过程中至少三个月未维持稳定剂量; 5.患有可能干扰安全参与干预的慢性疾病或医疗状况,如不稳定性心血管疾病、严重和/或未控制的高血压、严重骨质疏松等。

Exclusion criteria:

Exclusion criteria will include the following: 1.A diagnosis of dementia; 2. Concurrent participation in other structured interventions or lifestyle modifications (e.g., diet/exercise interventions), although leisure activities are permitted; 3.A history of psychosis, bipolar affective disorder, or communication difficulties; 4.Current use of psychotropic medications without a stable dosage maintained for at least three months prior to and during the study; 5. Chronic diseases or medical conditions that may interfere with safe participation in the interventions, such as unstable cardiovascular disease, severe and/or uncontrolled hypertension, or severe osteoporosis, etc.

研究实施时间:

Study execute time:

From 2026-06-15 00:00:00 To 2027-03-15 00:00:00  

征募观察对象时间:

Recruiting time:

From 2026-06-30 00:00:00 To 2026-09-15 00:00:00

干预措施:

Interventions:

组别:

舞蹈干预组

样本量:

38

Group:

Dance intervention group

Sample size:

干预措施:

舞蹈干预共12周,每周3次,每次60分钟(含5分钟热身、50分钟中等强度运动、5分钟放松活动)。运动强度控制在最大心率的55%–70%。所有训练由两名持证教练监督指导。 干预分为三个阶段: 1) 第1–4周(尊巴有氧舞蹈):采用简单舞步配合轻快节奏,侧重心肺功能和节奏感。 2) 第6–8周(排舞):融入重心转移与节奏感,舞曲分为A、B、C、D四个段落,要求参与者记忆舞步顺序,以训练注意力和工作记忆。 3) 第10–12周(排舞):在记忆动作的基础上,加入方向变化和集体编舞;参与者以4人为一组,创编并展示舞步组合,以促进语言表达和社交互动。

干预措施代码:

Intervention:

The dance intervention will last 12 weeks, with three 60?minute sessions per week (including a 5?minute warm?up, 50 minutes of moderate?intensity exercise, and a 5?minute cool?down). Exercise intensity will be controlled at 55–70% of maximum heart rate (HRmax). All sessions will be supervised by two certified instructors. The intervention consists of three phases: 1) Weeks 1–4 (Zumba?style aerobic dance): Simple steps performed to light, upbeat rhythms, focusing on cardiovascular fitness and rhythm. 2) Weeks 6–8 (line dance): Emphasizing weight shifting and rhythm, the dance score is divided into four segments (A, B, C, D). Participants are required to memorize the step sequences to train attention and working memory. 3) Weeks 10–12 (line dance): Building on memorization of movements, direction changes and group choreography are introduced. Participants work in groups of four to create and present a dance sequence, thereby promoting verbal expression and social interaction.

Intervention code:

组别:

多组分运动干预组

样本量:

38

Group:

Multicomponent exercise (MCE) group

Sample size:

干预措施:

多组分运动干预共12周,每周3次,每次60分钟(含5分钟热身、50分钟中等强度运动、5分钟放松活动)。运动强度控制在最大心率的55%–70%。方案逐步针对有氧、平衡、力量、柔韧和协调能力。 1)第1–6周(有氧+平衡+力量):进行往返步行、高抬腿、踏步等有氧运动;配合单腿站立(有/无支撑)等平衡训练;以及上下肢、腰腹的力量训练。 2)第7–12周(有氧+柔韧+协调):继续有氧运动;增加针对胸椎和髋关节的柔韧训练;以及三步前进/后退、之字形行走等协调训练。

干预措施代码:

Intervention:

The multicomponent exercise intervention will last 12 weeks, with three 60?min sessions per week (including a 5?min warm?up, 50 minutes of moderate?intensity exercise at 55–70% HRmax, and a 5?min cool?down). The program progressively targets aerobic fitness, balance, strength, flexibility, and coordination. 1) Weeks 1–6 (aerobic + balance + strength): Aerobic exercises such as shuttle walking, high?knee marching, and step movements; balance training including single?leg standing (with or without support); and strength training for the upper and lower limbs and core. 2) Weeks 7–12 (aerobic + flexibility + coordination): Aerobic training continues, with the addition of flexibility exercises focusing on the thoracic spine and hip joints, as well as coordination drills such as three?step forward/backward walking and zig?zag walking.

Intervention code:

组别:

对照组/等待名单组

样本量:

38

Group:

Control/waiting list group

Sample size:

干预措施:

该组参与者将不接受任何特定的干预或依从性指导。他们被告知保持现有的生活方式习惯(包括饮食、睡眠和运动)。研究结束后,将根据参与者意愿提供相应的干预信息或资料。

干预措施代码:

Intervention:

Participants in this group will not receive any specific intervention or guidance regarding adherence. They will be instructed to maintain their existing lifestyle habits, including diet, sleep, and exercise. After the study, intervention information or materials will be provided according to participants' preferences.

Intervention code:

研究实施地点:

Countries of recruitment and research settings:

国家:

中国

省(直辖市):

香港 

市(区县):

 

Country:

China

Province:

Hong Kong

City:

单位(医院):

香港教育大学 

单位级别:

大学 

Institution
hospital:

The Education University of Hong Kong,

Level of the institution:

University

测量指标:

Outcomes:

指标中文名:

整体认知

指标类型:

主要指标

Outcome:

Global cognition

Type:

Primary indicator

测量时间点:

测量方法:

蒙特利尔认知评估香港版

Measure time point of outcome:

Measure method:

Montreal Cognitive Assessment Hong Kong version (HK-MoCA)

指标中文名:

注意力

指标类型:

次要指标

Outcome:

Attention

Type:

Secondary indicator

测量时间点:

测量方法:

连线测验A部分

Measure time point of outcome:

Measure method:

Trail Making Test -Part A

指标中文名:

抑郁

指标类型:

次要指标

Outcome:

Depression

Type:

Secondary indicator

测量时间点:

测量方法:

老年抑郁量表

Measure time point of outcome:

Measure method:

Geriatric Depression Scale -15 (GDS-15)

指标中文名:

焦虑

指标类型:

次要指标

Outcome:

Anxiety

Type:

Secondary indicator

测量时间点:

测量方法:

老年焦虑量表

Measure time point of outcome:

Measure method:

Geriatric Anxiety Inventory (GAI)

指标中文名:

社会心理健康

指标类型:

次要指标

Outcome:

Social-psychological well-being

Type:

Secondary indicator

测量时间点:

测量方法:

繁荣量表

Measure time point of outcome:

Measure method:

Flourishing Scale (FS)

指标中文名:

生活质量

指标类型:

次要指标

Outcome:

Quality of life

Type:

Secondary indicator

测量时间点:

测量方法:

阿尔茨海默病生命质量测评量表

Measure time point of outcome:

Measure method:

Quality of Life in Alzheimer’s Disease (QOL-AD)

指标中文名:

身体成分(身高、体重、体脂率、BMI)

指标类型:

次要指标

Outcome:

Body Composition (Height, Weight, Body Fat Percentage, BMI)

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

平衡能力

指标类型:

次要指标

Outcome:

Balance ability

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

执行功能(抑制控制)

指标类型:

次要指标

Outcome:

Executive function (Inhibitory control)

Type:

Secondary indicator

测量时间点:

测量方法:

采用PsychoPy编制的Stroop任务

Measure time point of outcome:

Measure method:

Stroop task programmed in PsychoPy

指标中文名:

执行功能(工作记忆)

指标类型:

次要指标

Outcome:

Executive function (working memory)

Type:

Secondary indicator

测量时间点:

测量方法:

采用PsychoPy编制的N-back任务

Measure time point of outcome:

Measure method:

N-back task programmed in PsychoPy

指标中文名:

执行功能(认知灵活性)

指标类型:

次要指标

Outcome:

Executive function (cognitive flexibility)

Type:

Secondary indicator

测量时间点:

测量方法:

采用PsychoPy编制的Task-Switching任务

Measure time point of outcome:

Measure method:

Task-Switching task programmed in PsychoPy

指标中文名:

氧合血氧血红蛋白浓度(功能性近红外光谱脑功能成像)

指标类型:

次要指标

Outcome:

Oxygenated hemoglobin concentration (fNIRS)

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

指标中文名:

肌肉力量

指标类型:

次要指标

Outcome:

Muscle strength

Type:

Secondary indicator

测量时间点:

测量方法:

Measure time point of outcome:

Measure method:

采集人体标本:

Collecting sample(s)
from participants:

标本中文名:

组织:

Sample Name:

N/A

Tissue:

人体标本去向

使用后销毁  

说明

Fate of sample:

Destruction after use  

Note:

征募研究对象情况:

Recruiting status:

尚未开始

Not yet recruiting

年龄范围:

Participant age:

最小 Min age 60 years
最大 Max age 85 years

性别:

男女均可

Gender:

Both

随机方法(请说明由何人用什么方法产生随机序列):

随机序列将由一名不参与干预实施及数据收集的统计师使用 SPSS 软件生成。具体采用区组随机化方法:区组长度随机混合设定为 3 和 6,按 1:1:1 的比例将 108 名受试者随机分配至舞蹈干预组、多成分运动组和对照组。

Randomization Procedure (please state who generates the random number sequence and by what method):

The random sequence will be generated by a statistician not involved in intervention delivery or data collection, using SPSS software. Block randomization with randomly mixed block lengths of 3 and 6 will be employed to allocate 108 participants to the dance intervention group, multicomponent exercise group, and control group in a 1:1:1 ratio.

是否公开试验完成后的统计结果:

Calculated Results after the Study Completed public access:

不公开/Private

盲法:

本研究为单盲设计。结局评估者和数据分析师对分组分配保持盲态。由于舞蹈和多成分运动干预的性质,参与者和干预实施者无法实施盲法。

Blinding:

This study will be single‑blinded. Outcome assessors and data analysts will be blinded to group allocation. Participants and intervention providers cannot be blinded due to the nature of the dance and multicomponent exercise interventions.

是否共享原始数据:

IPD sharing

否No

共享原始数据的方式(说明:请填入公开原始数据日期和方式,如采用网络平台,需填该网络平台名称和网址):

N/A

The way of sharing IPD”(include metadata and protocol, If use web-based public database, please provide the url):

N/A

数据采集和管理(说明:数据采集和管理由两部分组成,一为病例记录表(Case Record Form, CRF),二为电子采集和管理系统(Electronic Data Capture, EDC),如ResMan即为一种基于互联网的EDC:

病例记录表

Data collection and Management (A standard data collection and management system include a CRF and an electronic data capture:

Case Record Form

数据与安全监察委员会:

Data and Safety Monitoring Committee:

暂未确定/Not yet

注册人:

Name of Registration:

 2026-06-25 16:29:08