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NCT00643695 · ClinicalTrials.gov registry record · NA
Efficacy of an Exercise Intervention to Decrease Depressive Symptoms in Veterans With Hepatitis C
A NA study, sponsored by Portland VA Medical Center.
- Completed
- Registry status
- NA
- Development phase
- 14
- Enrollment target
NCT00643695: Completed NA study, sponsored by Portland VA Medical Center.
NCT00643695 is a NA study that has completed, run by Portland VA Medical Center. The registered enrollment target is 14 participants, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (99% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT00643695, a NA study, has completed, sponsored by Portland VA Medical Center.
- COMPLETED
- Registry status
- NA
- Development phase
- 14 participants
- Enrollment target
Study Summary
In this study, depressed veterans with hepatitis C will be randomly assigned to the control group or to the exercise intervention group. The exercise intervention is designed to begin slowly for most participants and to progress within each participant's target heart rate range for moderate intensity exercise. The exercise intervention is a 12 week home based walking program. Ideally individuals will walk for 30 minutes, at a moderate intensity, a minimum of three times per week. However, the duration and relative intensity will be tailored for each individual. Central Hypothesis Veterans who receive the exercise intervention will be significantly less symptomatic for depression than veterans in the control group.
Interventions
- OTHER Educational intervention
- BEHAVIORAL Home-based walking program
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 14 participants |
| Start Date | 2008-03 |
| Est. Completion | 2014-10 |
| Phase | NA |
What the finished NCT00643695 record still lists
NCT00643695 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 14 participants, a relatively small participant target, below the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (99% lower).
The record links to 0 conditions, and to 2 interventions - of which Educational intervention is the first listed.
NCT00643695 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT00643695 about?
NCT00643695 is a clinical study titled "Efficacy of an Exercise Intervention to Decrease Depressive Symptoms in Veterans With Hepatitis C". In this study, depressed veterans with hepatitis C will be randomly assigned to the control group or to the exercise intervention group. The exercise intervention is designed to begin slowly for most participants and to progress within each participant's target heart rate range for moderate intensit...
What is the current status of trial NCT00643695?
This trial is currently completed. It is a NA study. The enrollment target is 14 participants. The study started on 2008-03. Estimated completion is 2014-10.
What interventions are being tested in trial NCT00643695?
The interventions under investigation include: Educational intervention (OTHER), Home-based walking program (BEHAVIORAL).
Who is sponsoring clinical trial NCT00643695?
This trial is sponsored by Portland VA Medical Center, which has 15 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT00643695's enrollment target sits among peer trials
14 1909th of 2000 higher than 90 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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