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NCT01884064 · ClinicalTrials.gov registry record · Phase 1
Repetitive Transcranial Magnetic Stimulation for the Treatment of Focal Hand Dystonia
A Phase 1 study, sponsored by University of Minnesota.
- Completed
- Registry status
- Phase 1
- Development phase
- 17
- Enrollment target
NCT01884064: Completed Phase 1 study, sponsored by University of Minnesota.
NCT01884064 is a Phase 1 study that has completed, run by University of Minnesota. The registered enrollment target is 17 participants, below the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (72% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT01884064, a Phase 1 study, has completed, sponsored by University of Minnesota.
- COMPLETED
- Registry status
- Phase 1
- Development phase
- 17 participants
- Enrollment target
Study Summary
This study investigated the short term effects of repeated administrations of repetitive-transcranial magnetic stimulation (rTMS) on clinical changes and investigate neurophysiologic responses to rTMS of the activated motor system in patients with FHD.
Primary Outcome
Subjects performed an isometric abduction contraction of the index finger against a strain gauge coupled to a load cell. A single TMS pulse was applied 2-3 s after contraction initiation and subjects were instructed to relax 2-3 s after stimulation. The duration of the CSP was measured on a trial-by-trial basis and was delineated by the first superimposed TMS-evoked EMG spike (onset) and the return of activity to 50% of prestimulus EMG signal (offset). The mean CSP duration was calculated for ea
Interventions
- DEVICE Sham rTMS
- DEVICE rTMS
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 17 participants |
| Start Date | 2008-07 |
| Est. Completion | 2010-07 |
| Phase | Phase 1 |
What the finished NCT01884064 record still lists
NCT01884064 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 17 participants, a relatively small participant target, below the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (72% lower).
The record links to 0 conditions, and to 2 interventions - of which Sham rTMS is the first listed.
NCT01884064 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT01884064 about?
NCT01884064 is a clinical study titled "Repetitive Transcranial Magnetic Stimulation for the Treatment of Focal Hand Dystonia". This study investigated the short term effects of repeated administrations of repetitive-transcranial magnetic stimulation (rTMS) on clinical changes and investigate neurophysiologic responses to rTMS of the activated motor system in patients with FHD.
What is the current status of trial NCT01884064?
This trial is currently completed. It is a Phase 1 study. The enrollment target is 17 participants. The study started on 2008-07. Estimated completion is 2010-07.
What interventions are being tested in trial NCT01884064?
The interventions under investigation include: Sham rTMS (DEVICE), rTMS (DEVICE).
Who is sponsoring clinical trial NCT01884064?
This trial is sponsored by University of Minnesota, which has 966 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT01884064's enrollment target sits among peer trials
17 1785th of 2000 higher than 215 of 2,000 other Phase 1 trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other Phase 1 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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