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NCT03550118 · ClinicalTrials.gov registry record · NA
Auto Control of Volume Management for Limb Loss
A NA study, sponsored by University of Washington.
- Completed
- Registry status
- NA
- Development phase
- 104
- Enrollment target
NCT03550118: Completed NA study, sponsored by University of Washington.
NCT03550118 is a NA study that has completed, run by University of Washington. The registered enrollment target is 104 participants, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (93% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT03550118, a NA study, has completed, sponsored by University of Washington.
- COMPLETED
- Registry status
- NA
- Development phase
- 104 participants
- Enrollment target
Study Summary
The aim of this research is to create a prosthetic system that will automatically adjust the fit of the socket and create a well-fitting prosthesis for people with leg amputations who experience volume fluctuations when using their prosthesis.
Primary Outcome
Limb volume fluctuations will be measured in real-time as socket adjustment strategies are tested. This will be accomplished using a portable bioimpedance device with thin sticky electrodes that are placed on the residual limb. Specifically, the change in limb volume will be assessed from a baseline period where no socket adjustments are made to another period within the same test session where socket adjustments are made.
Interventions
- DEVICE Adjustable socket
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 104 participants |
| Start Date | 2015-08-07 |
| Est. Completion | 2022-01 |
| Phase | NA |
What the finished NCT03550118 record still lists
NCT03550118 is an interventional study that assigns participants to a tested intervention. The registered 104 participants enrollment target is mid-sized for trials with a published cap, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (93% lower).
The record links to 0 conditions, and to 1 intervention - of which Adjustable socket is the first listed.
NCT03550118 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT03550118 about?
NCT03550118 is a clinical study titled "Auto Control of Volume Management for Limb Loss". The aim of this research is to create a prosthetic system that will automatically adjust the fit of the socket and create a well-fitting prosthesis for people with leg amputations who experience volume fluctuations when using their prosthesis.
What is the current status of trial NCT03550118?
This trial is currently completed. It is a NA study. The enrollment target is 104 participants. The study started on 2015-08-07. Estimated completion is 2022-01.
What interventions are being tested in trial NCT03550118?
The interventions under investigation include: Adjustable socket (DEVICE).
Who is sponsoring clinical trial NCT03550118?
This trial is sponsored by University of Washington, which has 1,048 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT03550118's enrollment target sits among peer trials
104 836th of 2000 higher than 1,164 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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