Crick
HomeTrialsGenesDrugs23andMeGraphBlogContact
  • Home
  • Trials
  • Genes
  • Drugs
  • 23andMe
  • Graph
  • Blog
  • Contact
Crick

An open-source clinical intelligence platform. Explore clinical trials, gene networks, and molecular structures using public data sources.

Data Sources

  • ClinicalTrials.gov
  • OpenTargets
  • ClinVar
  • PubChem

Links

  • Contact
  • About
  • Privacy

© 2026 Crick. All rights reserved.

Crick is for educational purposes only. Not medical advice.

Results for “Spasmodic Dysphonia”

47 trials

Filters

Phase
Early Phase 1
Phase 1
Phase 2
Phase 3
Phase 4
Status
Recruiting
Active, Not Recruiting
Not Yet Recruiting
Completed
Enrolling by Invitation

Showing 20 of 47 results

Testing effectiveness (Phase 2)WithdrawnNCT05467228
What this trial is testing

Laryngeal Vibro-tactile Stimulation as a Non-invasive Symptomatic Treatment for Spasmodic Dysphonia

Who this might be right for
Adductor Spasmodic DysphoniaAbductor Spastic DysphoniaLaryngeal Dystonia
University of Minnesota
Not applicableLooking for participantsNCT05150093
What this trial is testing

Deep Brain Stimulation in Laryngeal Dystonia and Voice Tremor

Who this might be right for
Laryngeal DystoniaSpasmodic DysphoniaTremor+1 more
Massachusetts Eye and Ear Infirmary 120
Not applicableEnded earlyNCT00001308
What this trial is testing

Central Mechanisms in Speech Motor Control Studied With H215O PET

Who this might be right for
Communication DisorderHealthyStuttering+2 more
National Institute on Deafness and Other Communication Disorders (NIDCD) 1,163
Not applicableStudy completedNCT06767215
What this trial is testing

Dysphonia Pain Perception Following Botulinum Toxin Injections

Who this might be right for
Spasmodic Dysphonia
University of British Columbia 116
Not applicableUnknownNCT05580302
What this trial is testing

Cortical Silent Period in Laryngeal Dystonia

Who this might be right for
Laryngeal DystoniaSpasmodic Dysphonia
University of Split, School of Medicine 20
Early research (Phase 1)Study completedNCT00015795
What this trial is testing

Study of Air Stream in Voice Production

Who this might be right for
Spastic DysphoniaHealthy
National Institute of Neurological Disorders and Stroke (NINDS) 30
Not applicableLooking for participantsNCT05150106
What this trial is testing

Characterization of Clinical Phenotypes of Laryngeal Dystonia and Voice Tremor

Who this might be right for
Laryngeal DystoniaSpasmodic DysphoniaTremor
Massachusetts Eye and Ear Infirmary 165
Large-scale testing (Phase 3)Study completedNCT04648891
What this trial is testing

Spasmodic Dysphonia Pain

Who this might be right for
Spasmodic Dysphonia
Mayo Clinic 32
Not applicableActive Not RecruitingNCT05245942
What this trial is testing

Monitoring of the Safety and the Performance of the Endoscopic Cap Electrode (ECE50)

Who this might be right for
Vocal Fold ParesisLaryngeal Dystonia
MED-EL Elektromedizinische Geräte GesmbH 384
Not applicableUnknownNCT03129087
What this trial is testing

The Effect of Vocal Rest Versus Vocalization Following Xeomin® Injections in Spasmodic Dysphonia

Who this might be right for
Adductor Spasmodic Dysphonia
London Health Sciences Centre Research Institute OR Lawson Research Institute of St. Joseph's 20
Not applicableStudy completedNCT00066911
What this trial is testing

Brain Mapping of Voice Control

Who this might be right for
Voice Disorders
National Institute of Neurological Disorders and Stroke (NINDS) 174
Not applicableStudy completedNCT00118586
What this trial is testing

Neuropathology of Spasmodic Dysphonia

Who this might be right for
Voice DisordersSpasmodic DysphoniaHealthy+2 more
National Institute of Neurological Disorders and Stroke (NINDS) 97
Not applicableUnknownNCT06402214
What this trial is testing

The 'Lombard Effect' in Patients Affected by Adductor Laryngeal Dystonia

Who this might be right for
Adductor Spasmodic Dysphonia
Fondazione Policlinico Universitario Agostino Gemelli IRCCS 18
Not applicableLooking for participantsNCT04421365
What this trial is testing

Brain-Computer Interfaces in Laryngeal Dystonia

Who this might be right for
Laryngeal Dystonia
Kristina Simonyan 40
Very early researchLooking for participantsNCT05216770
What this trial is testing

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

Who this might be right for
Laryngeal DystoniaSpasmodic DysphoniaTremor
Massachusetts Eye and Ear Infirmary 165
Not applicableNot Yet RecruitingNCT06078527
What this trial is testing

Assessment of Laryngopharyngeal Sensation: Cancer Survivor Cohort

Who this might be right for
PresbylarynxAspirationSpasmodic Dysphonia+6 more
University of California, San Francisco 40
Not applicableWithdrawnNCT02061943
What this trial is testing

Examining the Spasmodic Dysphonia Diagnosis and Assessment Procedure (SD-DAP) for Measuring Symptom Change

Who this might be right for
Spasmodic DysphoniaLaryngeal Dystonia
Emory University
Not applicableLooking for participantsNCT06830174
What this trial is testing

TDCS for Laryngeal Dystonia

Who this might be right for
Laryngeal Dystonia
Yale University 10
Not applicableStudy completedNCT05158179
What this trial is testing

Assessment of Laryngopharyngeal Sensation in Adductor Spasmodic Dysphonia

Who this might be right for
Spasmodic DysphoniaAdductor Spasmodic DysphoniaVoice Disorders
University of California, San Francisco 13
Early research (Phase 1)Not Yet RecruitingNCT07041203
What this trial is testing

Extended-release Sodium Oxybate (Lumryz) in Spasmodic Dysphonia and Voice Tremor

Who this might be right for
Spasmodic DysphoniaLaryngeal DystoniaVoice Tremor
Kristina Simonyan 8
Load More Results