Medical Information Only. Consult your healthcare provider before considering clinical trial enrollment.
Parkinsonian Disorders: early-phase trial registry
1 of 3 indexed Parkinsonian Disorders trials are currently recruiting, with more weight in Phase 1-2.
Corpus placement: #5,209 of 28,707 conditions by registered trial count.
3 US clinical trials · 1 currently recruiting · #5,209 of 28,707 conditions by registered trial count
Parkinsonian Disorders: 3 US clinical trials tracked, 1 recruiting.
Parkinsonian Disorders is the subject of 3 registered US clinical trials on ClinicalTrials.gov, 1 of them currently open to new participants. 0 are in Phase 3-4 (later-stage) and 1 in Phase 1-2 (earlier-stage). The most active sponsor is Sage Bionetworks, running 1 of these trials.
Enrollment posture brief
Registry condition parkinsonian-disorders
OPEN 1 | RECR 33% | LATE 0 | EARLY 1 | RANK #5209 | SPON 1
Volume-matched condition peers
Nearest open-share peer: Adherence, Treatment (33% recruiting · 6 trials)
Parkinsonian Disorders lists 1 open slots (33% of 3 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 Parkinsonian Disorders 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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Parkinsonian Disorders is recruiting below its size-band peers.
1 of 3 indexed trials (33.3%) 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
3 total, page 1 of 1
Gait Analysis in Neurological Disease
Beth Israel Deaconess Medical Center
NCT02994719
Mobile Parkinson Observatory for Worldwide, Evidence-based Research (mPower)
Sage Bionetworks
NCT02696603
Open-label, Long-term Safety Extension Study of AFQ056 in Parkinson's Patients With L-dopa Induced Dyskinesias
Novartis Pharmaceuticals
NCT01491932
Phase Distribution
| Phase | Trial count |
|---|---|
| Phase 2 | 1 |
Top Sponsors
Named interventions
Most-linked intervention names on Parkinsonian Disorders records (sponsor-reported on ClinicalTrials.gov). Counts are trial links, not unique products.
US sites by state
Facility locations filed on Parkinsonian Disorders 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 Parkinsonian Disorders page
3 registered trials, 1 currently recruiting, is a starting point for a conversation, not a diagnosis or a recommendation.
- 1 Parkinsonian Disorders trials are currently recruiting, check eligibility criteria before contacting a site. Browse recruiting trials
- Sage Bionetworks sponsors the most Parkinsonian Disorders trials on record, review their full trial history before evaluating a specific study. See Sage Bionetworks'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 Parkinsonian Disorders condition card totals 3 registered trials; most-linked intervention AFQ056; top US site state Wisconsin. See our editorial standards & corrections policy, the methodology behind these numbers, the data changelog, or report a data error.