Effects of Tai Chi Chuan With Different Doses on Cognitive Function in Elderly Patients With Mild Cognitive Impairment

NCT ID: NCT06372535

Last Updated: 2024-04-18

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

NOT_YET_RECRUITING

Clinical Phase

NA

Total Enrollment

540 participants

Study Classification

INTERVENTIONAL

Study Start Date

2024-05-01

Study Completion Date

2025-09-30

Brief Summary

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To determine the impact of Tai Chi Chuan with different exercise volume on cognitive function in elderly patients with mild cognitive impairment.

Detailed Description

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Taking MCI as a potential gateway, early intervention to delay the occurrence of dementia has become an important consensus in this field. Exercise is an important means to improve cognitive function in MCI, but the effect of exercise is influenced by the dosage. Tai Chi Chuan, is a moderate intensity aerobic exercise. Previous studies by our team and others had confirmed its effect on cognitive function in MCI. However, the dose parameters of Tai Chi Chuan exercise varied in these studies, and the dose-response relationship is still unclear. The purpose of this study is to explore the dose-response relationship between different volume of Tai Chi Chuan exercise and cognitive function(global cognition and cognition of subdomains)in elderly MCI patients.

Conditions

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Mild Cognitive Impairment

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

SINGLE

Outcome Assessors

Study Groups

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Tai Chi Chuan Group1

Tai Chi Chuan 0.5 hour/session, 5 sessions/week for 8 weeks.

Group Type EXPERIMENTAL

Tai Chi Chuan (dose 1)

Intervention Type BEHAVIORAL

Participants would take 24-form simplified Tai Chi Chuan 0.5 hour/session, 5 sessions/week for 8 weeks.

There were 10 minutes warm-up, 30 minutes Tai Chi Chuan lesson and 10 minutes cool-down exercises in the Tai Chi Chuan training.

Tai Chi Chuan Group2

Tai Chi Chuan 0.5 hour/session, 5 sessions/week for 16 weeks.

Group Type EXPERIMENTAL

Tai Chi Chuan (dose 2)

Intervention Type BEHAVIORAL

Participants would take 24-form simplified Tai Chi Chuan 0.5 hour/session, 5 sessions/week for 16 weeks.

There were 10 minutes warm-up, 30 minutes Tai Chi Chuan lesson and 10 minutes cool-down exercises in the Tai Chi Chuan training.

Tai Chi Chuan Group3

Tai Chi Chuan 0.5 hour/session, 5 sessions/week for 24 weeks.

Group Type EXPERIMENTAL

Tai Chi Chuan (dose 3)

Intervention Type BEHAVIORAL

Participants would take 24-form simplified Tai Chi Chuan 0.5 hour/session, 5 sessions/week for 24 weeks.

There were 10 minutes warm-up, 30 minutes Tai Chi Chuan lesson and 10 minutes cool-down exercises in the Tai Chi Chuan training.

Tai Chi Chuan Group4

Tai Chi Chuan 1 hour/session, 5 sessions/week for 8 weeks.

Group Type EXPERIMENTAL

Tai Chi Chuan (dose 4)

Intervention Type BEHAVIORAL

Participants would take 24-form simplified Tai Chi Chuan 1 hour/session, 5 sessions/week for 8 weeks.

There were 10 minutes warm-up, 60 minutes Tai Chi Chuan lesson and 10 minutes cool-down exercises in the Tai Chi Chuan training.

Tai Chi Chuan Group5

Tai Chi Chuan 1 hour/session, 5 sessions/week for 16 weeks.

Group Type EXPERIMENTAL

Tai Chi Chuan (dose 5)

Intervention Type BEHAVIORAL

Participants would take 24-form simplified Tai Chi Chuan 1 hour/session, 5 sessions/week for 16 weeks.

There were 10 minutes warm-up, 60 minutes Tai Chi Chuan lesson and 10 minutes cool-down exercises in the Tai Chi Chuan training.

Tai Chi Chuan Group6

Tai Chi Chuan 1 hour/session, 5 sessions/week for 24 weeks.

Group Type EXPERIMENTAL

Tai Chi Chuan (dose 6)

Intervention Type BEHAVIORAL

Participants would take 24-form simplified Tai Chi Chuan 1 hour/session, 5 sessions/week for 24 weeks.

There were 10 minutes warm-up, 60 minutes Tai Chi Chuan lesson and 10 minutes cool-down exercises in the Tai Chi Chuan training.

Tai Chi Chuan Group7

Tai Chi Chuan 1.5 hour/session, 5 sessions/week for 8 weeks.

Group Type EXPERIMENTAL

Tai Chi Chuan (dose 7)

Intervention Type BEHAVIORAL

Participants would take 24-form simplified Tai Chi Chuan 1.5 hour/session, 5 sessions/week for 8 weeks.

There were 10 minutes warm-up, 90 minutes Tai Chi Chuan lesson and 10 minutes cool-down exercises in the Tai Chi Chuan training.

Tai Chi Chuan Group8

Tai Chi Chuan 1.5 hour/session, 5 sessions/week for 16 weeks.

Group Type EXPERIMENTAL

Tai Chi Chuan (dose 8)

Intervention Type BEHAVIORAL

Participants would take 24-form simplified Tai Chi Chuan 1.5 hour/session, 5 sessions/week for 16 weeks.

There were 10 minutes warm-up, 90 minutes Tai Chi Chuan lesson and 10 minutes cool-down exercises in the Tai Chi Chuan training.

Tai Chi Chuan Group9

Tai Chi Chuan 1.5 hour/session, 5 sessions/week for 24 weeks.

Group Type EXPERIMENTAL

Tai Chi Chuan (dose 9)

Intervention Type BEHAVIORAL

Participants would take 24-form simplified Tai Chi Chuan 1.5 hour/session, 5 sessions/week for 24 weeks.

There were 10 minutes warm-up, 90 minutes Tai Chi Chuan lesson and 10 minutes cool-down exercises in the Tai Chi Chuan training.

Interventions

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Tai Chi Chuan (dose 1)

Participants would take 24-form simplified Tai Chi Chuan 0.5 hour/session, 5 sessions/week for 8 weeks.

There were 10 minutes warm-up, 30 minutes Tai Chi Chuan lesson and 10 minutes cool-down exercises in the Tai Chi Chuan training.

Intervention Type BEHAVIORAL

Tai Chi Chuan (dose 2)

Participants would take 24-form simplified Tai Chi Chuan 0.5 hour/session, 5 sessions/week for 16 weeks.

There were 10 minutes warm-up, 30 minutes Tai Chi Chuan lesson and 10 minutes cool-down exercises in the Tai Chi Chuan training.

Intervention Type BEHAVIORAL

Tai Chi Chuan (dose 3)

Participants would take 24-form simplified Tai Chi Chuan 0.5 hour/session, 5 sessions/week for 24 weeks.

There were 10 minutes warm-up, 30 minutes Tai Chi Chuan lesson and 10 minutes cool-down exercises in the Tai Chi Chuan training.

Intervention Type BEHAVIORAL

Tai Chi Chuan (dose 4)

Participants would take 24-form simplified Tai Chi Chuan 1 hour/session, 5 sessions/week for 8 weeks.

There were 10 minutes warm-up, 60 minutes Tai Chi Chuan lesson and 10 minutes cool-down exercises in the Tai Chi Chuan training.

Intervention Type BEHAVIORAL

Tai Chi Chuan (dose 5)

Participants would take 24-form simplified Tai Chi Chuan 1 hour/session, 5 sessions/week for 16 weeks.

There were 10 minutes warm-up, 60 minutes Tai Chi Chuan lesson and 10 minutes cool-down exercises in the Tai Chi Chuan training.

Intervention Type BEHAVIORAL

Tai Chi Chuan (dose 6)

Participants would take 24-form simplified Tai Chi Chuan 1 hour/session, 5 sessions/week for 24 weeks.

There were 10 minutes warm-up, 60 minutes Tai Chi Chuan lesson and 10 minutes cool-down exercises in the Tai Chi Chuan training.

Intervention Type BEHAVIORAL

Tai Chi Chuan (dose 7)

Participants would take 24-form simplified Tai Chi Chuan 1.5 hour/session, 5 sessions/week for 8 weeks.

There were 10 minutes warm-up, 90 minutes Tai Chi Chuan lesson and 10 minutes cool-down exercises in the Tai Chi Chuan training.

Intervention Type BEHAVIORAL

Tai Chi Chuan (dose 8)

Participants would take 24-form simplified Tai Chi Chuan 1.5 hour/session, 5 sessions/week for 16 weeks.

There were 10 minutes warm-up, 90 minutes Tai Chi Chuan lesson and 10 minutes cool-down exercises in the Tai Chi Chuan training.

Intervention Type BEHAVIORAL

Tai Chi Chuan (dose 9)

Participants would take 24-form simplified Tai Chi Chuan 1.5 hour/session, 5 sessions/week for 24 weeks.

There were 10 minutes warm-up, 90 minutes Tai Chi Chuan lesson and 10 minutes cool-down exercises in the Tai Chi Chuan training.

Intervention Type BEHAVIORAL

Eligibility Criteria

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Inclusion Criteria

1. Presence of mild cognitive impairment, not demented;
2. Age ≥ 60 years old;
3. Informed consent and voluntary participation.

Exclusion Criteria

1. Geriatric Depression Scale score ≥ 9 points
2. Cognitive impairment caused by other reasons, taking drugs, poisoning, etc;
3. Suffer from severe musculoskeletal system diseases and other contraindications to exercise and are not suitable for Tai Chi training, such as those who suffer from stroke, Parkinson's disease, and have a history of lower limb arthritis, hip and knee joint replacement, etc;
4. Patients with severe heart, liver, kidney failure, malignant tumors, and other major diseases;
5. Individuals with visual/auditory impairments, writing/reading impairments, illiteracy, etc. that affect training and evaluation;
6. Individuals with uncontrolled hypertension (systolic blood pressure greater than 160mmHg or diastolic blood pressure greater than 100mmHg after medication);
7. Participating in other experiments that influence this study;
8. Engaged in regular exercise in the last three months (at least 3 times a week, at least 20 minutes of regular exercise each time.
Minimum Eligible Age

60 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Peking University Third Hospital

OTHER

Sponsor Role collaborator

Lidian Chen

OTHER

Sponsor Role lead

Responsible Party

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Lidian Chen

PhD

Responsibility Role SPONSOR_INVESTIGATOR

Other Identifiers

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FujianUTCM-1

Identifier Type: -

Identifier Source: org_study_id

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