Medical Information Only. Consult your healthcare provider before considering clinical trial enrollment.
Tremor, Limb: later-stage trial registry
1 of 2 indexed Tremor, Limb trials are currently recruiting, with more weight in Phase 3-4.
Corpus placement: #7,188 of 28,707 conditions by registered trial count.
2 US clinical trials · 1 currently recruiting · #7,188 of 28,707 conditions by registered trial count
Tremor, Limb: 2 US clinical trials tracked, 1 recruiting.
Tremor, Limb is the subject of 2 registered US clinical trials on ClinicalTrials.gov, 1 of them currently open to new participants. 1 are in Phase 3-4 (later-stage) and 0 in Phase 1-2 (earlier-stage). The most active sponsor is David M. Simpson, running 1 of these trials.
Enrollment posture brief
Registry condition tremor-limb
OPEN 1 | RECR 50% | LATE 1 | EARLY 0 | RANK #7188 | SPON 1
Volume-matched condition peers
Nearest open-share peer: Abdominal Aortic Aneurysms (50% recruiting · 6 trials)
Tremor, Limb lists 1 open slots (50% of 2 indexed trials). Peers are matched on registered volume, not therapeutic-area browse lists. How peer matching works →
Key findings
What ClinicalTrials.gov does not surface for Tremor, Limb on its own pages , computed from the registry mirror as of 2026-08-08. Each line carries its own denominator so it can be quoted as it stands.
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Tremor, Limb is recruiting above its size-band peers.
1 of 2 indexed trials (50%) are open to enrollment, against a 46.5% average across 27,806 conditions with fewer than 20 trials. The peer set uses the same ClinicalTrials.gov-derived counts as this page.
Open and recent trials
2 total, page 1 of 1
A Cross Over Pilot Study of Abobotulinum Toxin A (Dysport) as a Treatment for Task-dependent Upper Limb Tremor
David M. Simpson
NCT03136341
Compare Two Guidance Techniques for Botulinum Toxin Injections for the Treatment of Limb Spasticity and Focal Dystonia
Icahn School of Medicine at Mount Sinai
NCT02334683
Phase Distribution
| Phase | Trial count |
|---|---|
| Phase 4 | 1 |
Top Sponsors
Named interventions
Most-linked intervention names on Tremor, Limb records (sponsor-reported on ClinicalTrials.gov). Counts are trial links, not unique products.
US sites by state
Facility locations filed on Tremor, Limb trials. A trial with sites in several states counts in each.
Source: ClinicalTrials.gov, National Library of Medicine. Data is informational only.
Related
What to do with this Tremor, Limb page
2 registered trials, 1 currently recruiting, is a starting point for a conversation, not a diagnosis or a recommendation.
- 1 Tremor, Limb trials are currently recruiting, check eligibility criteria before contacting a site. Browse recruiting trials
- David M. Simpson sponsors the most Tremor, Limb trials on record, review their full trial history before evaluating a specific study. See David M. Simpson's trials
- Bring the specific trial ID (NCT number) to your own doctor before enrolling, this page is a directory, not medical guidance. Read the trial-finding guide
Trial and recruiting counts reflect ClinicalTrials.gov registry status as of the data vintage above; individual trial eligibility and enrollment status can change.
Every figure on PlainTrial is rendered directly from the ClinicalTrials.gov registry, no number is typed in by an editor. This Tremor, Limb condition card totals 2 registered trials; most-linked intervention Electrical stimulation; top US site state New York. See our editorial standards & corrections policy, the methodology behind these numbers, the data changelog, or report a data error.