Clinical Trial

False Vocal Fold vs EMG Guided Botox for Vocal Tremor

Not Yet Recruiting
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Summary
This is a prospective, non-randomized, two-arm comparative clinical trial evaluating outcomes of false vocal fold (FVF) botulinum toxin injections versus standard EMG-guided botulinum toxin injections in patients with essential voice tremor. Participants will receive either FVF injections or EMG-guided injections based on shared clinical decision-making between the treating laryngologist and patient. The study will assess changes in voice-related quality of life, tremor severity, and patient satisfaction over a 12-week follow-up period and compare these outcomes between the two treatment approaches.
Trial Details
NCT Number NCT07577310
Lead Sponsor University of Alabama at Birmingham
Conditions Vocal Tremor
Enrollment 30 participants
Start Date 2026-08
Primary Completion 2030-07 (estimated)
Study Completion 2030-07 (estimated)
Updated on ClinicalTrials.gov 2026-05-11