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NCT01333189 · ClinicalTrials.gov registry record · NA
Improving Function After Knee Arthroplasty With Weight-Bearing Biofeedback
A NA study, sponsored by University of Colorado, Denver.
- Completed
- Registry status
- NA
- Development phase
- 26
- Enrollment target
NCT01333189: Completed NA study, sponsored by University of Colorado, Denver.
NCT01333189 is a NA study that has completed, run by University of Colorado, Denver. The registered enrollment target is 26 participants, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (98% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT01333189, a NA study, has completed, sponsored by University of Colorado, Denver.
- COMPLETED
- Registry status
- NA
- Development phase
- 26 participants
- Enrollment target
Study Summary
The purpose of this study is to determine if rehabilitation using weight-bearing biofeedback training following total knee arthroplasty (TKA) is more effective than standard rehabilitation methods in promoting weight-bearing symmetry through the lower limbs during functional activities such as sit-to-stand transfers and walking. Secondary outcomes of interest include functional measures and internal moment at the hip, knee, and ankle joints during sit-to-stand and walking.
Primary Outcome
Weight-bearing ratio is measured during transitions between sitting and standing and is indicated by symmetry in vertical ground reaction force (vGRF) between lower limbs. Ratios reported are (vGRF of the Surgical Limb):(vGRF Non-Surgical Limb).
Interventions
- OTHER Weight-bearing biofeedback exercise
- OTHER Standard of care exercise
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 26 participants |
| Start Date | 2011-01 |
| Est. Completion | 2012-12 |
| Phase | NA |
What the finished NCT01333189 record still lists
NCT01333189 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 26 participants, a relatively small participant target, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (98% lower).
The record links to 0 conditions, and to 2 interventions - of which Weight-bearing biofeedback exercise is the first listed.
NCT01333189 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT01333189 about?
NCT01333189 is a clinical study titled "Improving Function After Knee Arthroplasty With Weight-Bearing Biofeedback". The purpose of this study is to determine if rehabilitation using weight-bearing biofeedback training following total knee arthroplasty (TKA) is more effective than standard rehabilitation methods in promoting weight-bearing symmetry through the lower limbs during functional activities such as sit-t...
What is the current status of trial NCT01333189?
This trial is currently completed. It is a NA study. The enrollment target is 26 participants. The study started on 2011-01. Estimated completion is 2012-12.
What interventions are being tested in trial NCT01333189?
The interventions under investigation include: Weight-bearing biofeedback exercise (OTHER), Standard of care exercise (OTHER).
Who is sponsoring clinical trial NCT01333189?
This trial is sponsored by University of Colorado, Denver, which has 1,283 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT01333189's enrollment target sits among peer trials
26 1710th of 2000 higher than 289 of 2,000 other NA trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other NA trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source ClinicalTrials.gov registry export · 2026-08-08
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