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Mobile Technology to Measure Knee Health in Osteoarthritis

NCT07580222 · Status: RECRUITING · Type: OBSERVATIONAL · Enrollment: 47

Last updated 2026-05-12

No results posted yet for this study

Summary

Veterans face a high prevalence of knee osteoarthritis (OA), but current diagnostic methods often miss early stages when interventions are more effective. This project will evaluate smartphone-based motion capture via OpenCap to measure joint mechanics in knee OA patients during functional activities, comparing its performance to a conventional motion capture system, patient-reported symptoms, and knee joint structure. The findings will have the potential to enable clinicians to trial OpenCap in its current form, provide insights into tracking joint health, and guide refinements to advance toward earlier diagnosis of knee OA by complementing symptom assessments with measures of joint mechanics.

Conditions

  • Osteoarthritis, Knee

Sponsors & Collaborators

  • VA Office of Research and Development

    lead FED

Principal Investigators

  • Jade He, PhD · VA Palo Alto Health Care System, Palo Alto, CA

Eligibility

Min Age
30 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2026-04-01
Primary Completion
2027-09-30
Completion
2028-03-31

Countries

  • United States

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07580222 on ClinicalTrials.gov