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Understanding Disorder-specific Neural Pathophysiology in Laryngeal Dystonia and Voice Tremor

StatusRecruiting
PhaseEarly Phase 1
Started
View on ClinicalTrials.gov ↗

Record History

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  1. Primary and study completion dates: Aug 31, 2026 to Aug 31, 2027
    • Site contact updated
    v7
  2. Re-verified, no change to tracked fieldsv6
  3. Site contact updated
    • Study arms: 3 to 5
    v5
  4. Re-verified, no change to tracked fieldsv4
  5. Site contact updatedv3
  6. Trial status: Not Yet Recruiting to Recruiting
    • Start date changed from estimate of Mar 1, 2022 to Mar 24, 2022
    • Study site revised
    v2
  7. Study First Submitted
  • Stopped: an ongoing trial was terminated, suspended or withdrawn.
  • Notable: the trial’s plan changed such as a big move in its timeline or size, a new primary endpoint, sponsor or phase, or recruiting opened or resumed.
  • Minor: routine progress and housekeeping, such as sites added or enrollment closed.
The researchers will examine functional neural correlates that differentiate between laryngeal dystonia and voice tremor and contribute to disorder-specific pathophysiology using a cross-disciplinary approach of multimodal brain imaging.
Trial Details
NCT Number NCT05216770
Lead Sponsor Massachusetts Eye and Ear Infirmary
Collaborators: University of California, San Francisco
Conditions
(from sponsor)		 Laryngeal Dystonia, Spasmodic Dysphonia, Tremor
Related terms Dysphonia, Tremor
Enrollment 165 participants
Start Date
Primary Completion (estimated)
Study Completion (estimated)
Updated on ClinicalTrials.gov