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NCT00007748 · ClinicalTrials.gov registry record · Phase 3

Exercise and Behavioral Therapy Trial (EBT).

A Phase 3 study, sponsored by US Department of Veterans Affairs.

Completed
Registry status
Phase 3
Development phase
1,064
Enrollment target

NCT00007748: Completed Phase 3 study, sponsored by US Department of Veterans Affairs.

NCT00007748 is a Phase 3 study that has completed, run by US Department of Veterans Affairs. The registered enrollment target is 1,064 participants, above the 772-participant average among 15,282 other Phase 3 trials with a reported enrollment target (38% higher). According to ClinicalTrials.gov, the official US trial registry.

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The verdict

NCT00007748, a Phase 3 study, has completed, sponsored by US Department of Veterans Affairs.

COMPLETED
Registry status
Phase 3
Development phase
1,064 participants
Enrollment target

Study Summary

This trial is a study of Gulf War era veterans who have unexplained chronic medical symptoms such as pain, fatigue, and/or cognitive difficulties. The treatments to be studied, cognitive behavior therapy (CBT) and aerobic exercise, have been shown to be effective in alleviating symptoms in individuals with other similar types of illnesses, such as chronic fatigue syndrome and fibromyalgia. This is a Phase 3, 2X2 factorial designed study. All study participants are assigned to one of four treatment groups - CBT and aerobic exercise, aerobic exercise alone, CBT alone or usual and customary care. This study durations is 28 months; 1092 participants were enrolled and will be followed in clinic at 3, 6 and 12 months after enrollment.

Interventions

  • BEHAVIORAL Aerobic exercise
  • BEHAVIORAL Cognitive behavioral therapy

Trial Details

FieldValue
Enrollment Target 1,064 participants
Start Date 1999-03
Est. Completion 2001-08
Phase Phase 3
US Department of Veterans Affairs

632 total trials

What the finished NCT00007748 record still lists

NCT00007748 is an interventional study that assigns participants to a tested intervention. Its 1,064 participants enrollment target places it among the larger protocols in the corpus, above the 772-participant average among 15,282 other Phase 3 trials with a reported enrollment target (38% higher).

The record links to 0 conditions, and to 2 interventions - of which Aerobic exercise is the first listed.

NCT00007748 does not publish any study locations in the registry export this page uses.

Frequently Asked Questions

What is clinical trial NCT00007748 about?

NCT00007748 is a clinical study titled "Exercise and Behavioral Therapy Trial (EBT).". This trial is a study of Gulf War era veterans who have unexplained chronic medical symptoms such as pain, fatigue, and/or cognitive difficulties. The treatments to be studied, cognitive behavior therapy (CBT) and aerobic exercise, have been shown to be effective in alleviating symptoms in individua...

What is the current status of trial NCT00007748?

This trial is currently completed. It is a Phase 3 study. The enrollment target is 1,064 participants. The study started on 1999-03. Estimated completion is 2001-08.

What interventions are being tested in trial NCT00007748?

The interventions under investigation include: Aerobic exercise (BEHAVIORAL), Cognitive behavioral therapy (BEHAVIORAL).

Who is sponsoring clinical trial NCT00007748?

This trial is sponsored by US Department of Veterans Affairs, which has 632 total clinical trials registered on ClinicalTrials.gov.

How this trial's enrollment target compares

Where NCT00007748's enrollment target sits among peer trials

1,064 274th of 2000 higher than 1,727 of 2,000 other Phase 3 trials

participants (enrollment target), bucketed by value

Each bar is a band; taller bars hold more other Phase 3 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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Source: ClinicalTrials.gov NCT00007748, the US trial registry maintained by the National Library of Medicine. NCT00007748 (large enrollment · none site footprint · completed) retrieved and formatted by PlainTrial, see methodology.