Clinical trial Recruiting at 1 site Observational Ages 5 to 95

MRI imaging of how muscles and joints function

Official title: Virtual Function Anatomy (VFA)

Run by National Institutes of Health Clinical Center (CC) · NCT00051857 · Data updated 2026-11-12

This study is testing new imaging techniques to see how muscles and joints work together during movement to help improve diagnosis and treatment for movement disorders.

Quick facts

Study typeObservational
Ages5 Years to 95 Years
SexAll
Enrollment750 (estimated)
SponsorNational Institutes of Health Clinical Center (CC)
NIH
Locations1 site (Bethesda, Maryland)
StatusRecruiting
StartedMarch 5, 2003
Registry record updatedNovember 10, 2026
Trial IDNCT00051857 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates include healthy volunteers and individuals aged 5 to 95 with musculoskeletal impairments who can undergo MRI scans.

Probably not a fit

Patients with serious joint injuries, previous surgeries on the studied joint, or extreme pain at the joint may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This study utilizes MRI and ultrasound imaging to investigate the interactions between muscles, tendons, and bones during motion. It aims to develop advanced tools for accurately measuring and visualizing musculoskeletal anatomy and function, particularly focusing on joint dynamics and impairments. By creating detailed 3D images of joint tissues under load, the study seeks to enhance the understanding of normal and impaired joint function, ultimately improving diagnosis and treatment methods for movement disorders.

Why it matters

Potential benefit: If successful, this study could lead to improved diagnostic and treatment methods for individuals with musculoskeletal disorders.

How similar studies have gone: Other studies utilizing advanced imaging techniques have shown promise in understanding musculoskeletal function, suggesting potential success for this approach.

Who can join: the full rules

Show full inclusion / exclusion criteria
* INCLUSION CRITERIA:

Affected Participants:

* Must be between the ages of 5-95 years.
* Minors \< 18 years of age, they must be capable of providing assent (verbal or written) with parental or legal guardian permissions obtained.
* Adults 18 \>= years of age, they must be able to provide informed consent.
* Have the presence of a bone, muscle, soft tissue, connective tissue injury, impairment or related muscular skeletal system pathology.
* Ability to have an MRI Scan.

Healthy Volunteer Participants

* Must be between the ages of 5-95 years.
* Minors \< 18 years of age, they must be capable of providing assent (verbal or written) with parental or legal guardian permissions obtained.
* Adults 18 \>= years of age, they must be able to provide informed consent.
* Ability to have an MRI Scan.

EXCLUSION CRITERIA:

Affected Participants:

-For the MR imaging portion of this study, all participants must complete the NIH Diagnostic Radiology screening questionnaire. If any potential contraindication is found, either the volunteer s doctor (with knowledge of the potential contraindication) or the radiology department at the NIH will be contacted to determine if the potential contraindication would exclude them from the specific MR scans being proposed.

Healthy Volunteer Participants

* Any relevant medical problems
* Clinical signs of an impairment in the joint/limb being studied.
* Any serious injury to the joint/limb being studied, previous surgery on the joint/limb being studied or extreme pain at the joint/limb being studied.
* Neurologic Pathology affecting the muscular skeletal system
* For the MR imaging portion of this study, all participants must complete the NIH Diagnostic Radiology screening questionnaire. If any potential contraindication is found, either the volunteer s doctor (with knowledge of the potential contraindication) or the radiology department at the NIH will be contacted to determine if the potential contraindication would exclude them from the specific MR scans being proposed.

Where it's running

  • National Institutes of Health Clinical Center
    Bethesda, Maryland, United States
    Recruiting

Study contacts

  • Principal investigator: Frances T Gavelli, Ph.D. — National Institutes of Health Clinical Center (CC)
  • Study coordinator: Frances T Gavelli, Ph.D.
  • Email: gavellif@cc.nih.gov
  • Phone: (301) 451-7585

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.