Short-Term Effects of Whole-Body Vibration on Upper Extremity Function in Subjects With Poststroke Hemiplegia

NCT ID: NCT03963258

Last Updated: 2019-07-02

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

UNKNOWN

Clinical Phase

NA

Total Enrollment

30 participants

Study Classification

INTERVENTIONAL

Study Start Date

2019-06-15

Study Completion Date

2020-05-31

Brief Summary

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To investigate the effect of whole body vibration on upper limb motor function in hemiplegic patients with subacute stroke

Detailed Description

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Conditions

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Rehabilitation Stroke Hemiplegia Physical Therapy Modalities Electromyography Upper Extremity Recovery of Function Vibration

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

TRIPLE

Caregivers Investigators Outcome Assessors

Study Groups

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control group

Over a 3-week period, the subjects in the control group received 1 hour daily of conventional upper limb training 5 times a week,including compensatory techniques for activities of daily living, UE strength, therapist-guided techniques for facilitating normal UE movement patterns,and range of motion and traditional positioning

Group Type ACTIVE_COMPARATOR

conventional upper limb training

Intervention Type OTHER

compensatory techniques for activities of daily living, UE strength, therapist-guided techniques for facilitating normal UE movement patterns,and range of motion and traditional positioning

whole-body vibration group

Subjects in the whole-body vibration group received half an hour of daily conventional upper limb training, followed by whole-body vibration training for an additional half hour per day,5 days per week during a 3-week period

Group Type EXPERIMENTAL

whole-body vibration training

Intervention Type DEVICE

The subjects were exposed to alternating vertical sinusoidal vibration using a Galileo tilting table system.The frequency of WBV ranged from 5 to 20 Hz, and the amplitude ranged from 1 to 6 mm.The subjects were kneeled on the ground, both shoulders flexed at 90 degrees, elbows slightly flexed, their trunk bent in this position and contacted on the platform board with their palms equidistant from the midpoint of the board

Interventions

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whole-body vibration training

The subjects were exposed to alternating vertical sinusoidal vibration using a Galileo tilting table system.The frequency of WBV ranged from 5 to 20 Hz, and the amplitude ranged from 1 to 6 mm.The subjects were kneeled on the ground, both shoulders flexed at 90 degrees, elbows slightly flexed, their trunk bent in this position and contacted on the platform board with their palms equidistant from the midpoint of the board

Intervention Type DEVICE

conventional upper limb training

compensatory techniques for activities of daily living, UE strength, therapist-guided techniques for facilitating normal UE movement patterns,and range of motion and traditional positioning

Intervention Type OTHER

Other Intervention Names

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vibration training

Eligibility Criteria

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Inclusion Criteria

* After unilateral stroke 1 to 6 months
* An ischemic or hemorrhagic poststroke hemiplegia
* No cognitive impairment
* Able to reach Brunnstrom stage II or above in the proximal and distal parts of the arms
* No excessive pain in the more affected upper extremity
* All subjects agreed to participate in the study after receiving explanations regarding the purpose and procedures of the experiment, and they signed an informed consent statement before participation

Exclusion Criteria

* Unsteadiness
* Accompanied by important organs (such as heart, liver, lung, kidney) dysfunction or malignant tumors
* Contraindications to general vibration training exist
* Combined with other diseases causing upper limb dysfunction
Minimum Eligible Age

18 Years

Maximum Eligible Age

70 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Peking University Third Hospital

OTHER

Sponsor Role lead

Responsible Party

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Mouwang Zhou

Director, Head of Rehabilitation Medicine , Principal Investigator, Clinical Professor

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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mouwang zhou, master

Role: PRINCIPAL_INVESTIGATOR

Peking University Third Hospital

Locations

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Peking Univercity Third Hospital

Beijing, No State Or Province, China

Site Status RECRUITING

Countries

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China

Central Contacts

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mouwang zhou, master

Role: CONTACT

13910092892

hongbo Li, bachelor

Role: CONTACT

17778025997

Other Identifiers

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IRB00006761-M2018112

Identifier Type: -

Identifier Source: org_study_id

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