Trials / Conditions / Spasmodic Dysphonia

Spasmodic Dysphonia

24 registered clinical trials studyying Spasmodic Dysphonia — 6 currently recruiting.

Status	Trial	Sponsor	Phase
Not Yet Recruiting	Extended-release Sodium Oxybate (Lumryz) in Spasmodic Dysphonia and Voice Tremor NCT07041203	Kristina Simonyan	Phase 1
Not Yet Recruiting	Assessment of Laryngopharyngeal Sensation: Cancer Survivor Cohort NCT06078527	University of California, San Francisco	N/A
Completed	Dysphonia Pain Perception Following Botulinum Toxin Injections NCT06767215	University of British Columbia	N/A
Active Not Recruiting	Spasmodic Dysphonia Interviews NCT06561334	Manchester University NHS Foundation Trust	—
Completed	DaxibotulinumtoxinA Injection for Treatment of Adductor Spasmodic Dysphonia NCT05158166	University of California, San Francisco	Phase 1 / Phase 2
Completed	Usability of Vibro-tactile Stimulation to Treat Spasmodic Dysphonia NCT06111027	University of Minnesota	Phase 1 / Phase 2
Active Not Recruiting	Zinc Supplementation Prior to Botox Injections for Spasmodic Dysphonia NCT05892770	University of Florida	Phase 1 / Phase 2
Unknown	A Phase 2 Trial of Deep Brain Stimulation for Spasmodic Dysphonia NCT04938154	University of British Columbia	Phase 2
Recruiting	Characterization of Clinical Phenotypes of Laryngeal Dystonia and Voice Tremor NCT05150106	Massachusetts Eye and Ear Infirmary	—
Unknown	Cortical Silent Period in Laryngeal Dystonia NCT05580302	University of Split, School of Medicine	—
Recruiting	Deep Brain Stimulation in Laryngeal Dystonia and Voice Tremor NCT05150093	Massachusetts Eye and Ear Infirmary	N/A
Recruiting	Understanding Disorder-specific Neural Pathophysiology in Laryngeal Dystonia and Voice Tremor NCT05216770	Massachusetts Eye and Ear Infirmary	EARLY_Phase 1
Completed	Assessment of Laryngopharyngeal Sensation in Adductor Spasmodic Dysphonia NCT05158179	University of California, San Francisco	N/A
Completed	Spasmodic Dysphonia Pain NCT04648891	Mayo Clinic	Phase 2 / Phase 3
Completed	Laryngeal Vibration for Spasmodic Dysphonia NCT03746509	University of Minnesota	N/A
Completed	Sodium Oxybate in Spasmodic Dysphonia and Voice Tremor NCT03292458	Kristina Simonyan	Phase 2 / Phase 3
Completed	rTMS in Spasmodic Dysphonia NCT02957942	University of Minnesota	N/A
Completed	Thalamic Deep Brain Stimulation for Spasmodic Dysphonia- DEBUSSY Trial NCT02558634	University of British Columbia	N/A
Withdrawn	Examining the Spasmodic Dysphonia Diagnosis and Assessment Procedure (SD-DAP) for Measuring Symptom Change NCT02061943	Emory University	—
Recruiting	Brain Networks in Dystonia NCT03042962	Massachusetts Eye and Ear Infirmary	—
Completed	Voice Tremor in Spasmodic Dysphonia: Central Mechanisms and Treatment Response NCT01961297	Kristina Simonyan	Phase 2
Completed	Role of Neurotransmission and Functional CNS Networks in Spasmodic Dysphonia NCT00713414	National Institute of Neurological Disorders and Stroke (NINDS)	—
Terminated	Effect of Vocal Exercise After Botulinum Toxin Injection for Spasmodic Dysphonia NCT00895063	NYU Langone Health	N/A
Completed	Neuropathology of Spasmodic Dysphonia NCT00118586	National Institute of Neurological Disorders and Stroke (NINDS)	—