Actively Recruiting

Age: 20Years - 85Years
All Genders
Healthy Volunteers
NCT07568951

Impact of Force Control of Hip Abductor Muscles in Healthy Adults and Individuals With Parkinson's Disease

Led by Chang Gung Memorial Hospital · Updated on 2026-05-08

210

Participants Needed

2

Research Sites

313 weeks

Total Duration

On this page

Sponsors

C

Chang Gung Memorial Hospital

Lead Sponsor

C

Chang Gung University

Collaborating Sponsor

AI-Summary

What this Trial Is About

Both aging and Parkinson's disease (PD) negatively affect postural control and increase the risk of falls, with frontal plane balance being particularly challenging for these populations. While previous studies have mainly focused on sagittal plane balance, the contribution of hip abductor muscles remains unclear, especially regarding their force production and control abilities. Therefore, this study aims to investigate hip abductor muscle force production and force control, and to examine whether these factors are associated with postural control, gait, and balance performance in individuals across different ages and those with PD.

CONDITIONS

Official Title

Impact of Force Control of Hip Abductor Muscles in Healthy Adults and Individuals With Parkinson's Disease

Who Can Participate

Age: 20Years - 85Years
All Genders
Healthy Volunteers

Eligibility Criteria

Eligible

You may qualify if you...

  • Age between 20 and 85 years (young: 20-39, middle-aged: 40-59, older: 60-85)
  • Generally in good health
  • Able to walk 10 meters independently
  • Able to follow all instructions
  • Clinical diagnosis of idiopathic Parkinson's disease (for PD group)
  • Hoehn and Yahr stages 1 to 3 (for PD group)
  • Stable anti-Parkinson's disease medication use (for PD group)
Not Eligible

You will not qualify if you...

  • Neurologic, psychiatric, immune, integumentary, or musculoskeletal diseases or disorders affecting the study
  • Any pain in the lower extremities
  • Uncontrolled cardiovascular diseases
  • Neurological conditions other than Parkinson's disease (for PD group)
  • Unable to provide informed consent

AI-Screening

AI-Powered Screening

Complete this quick 3-step screening to check your eligibility

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Trial Site Locations

Total: 2 locations

1

Chang Gung Memorial Hospital

Taoyuan, Taiwan

Actively Recruiting

2

Chang Gung University

Taoyuan, Taiwan

Actively Recruiting

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Research Team

C

Chu-Ling Yen

CONTACT

How is the study designed?

Study Type

OBSERVATIONAL

Masking

N/A

Allocation

N/A

Model

N/A

Primary Purpose

N/A

Number of Arms

1

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