Could a sleep drug quiet a wobbly voice? new study hopes so.
Symptom relief
Not yet recruiting
This early study tests if a long-acting form of the drug sodium oxybate (Lumryz) can improve voice symptoms in people with spasmodic dysphonia and voice tremor. Researchers will enroll 8 adults who have previously responded to a similar drug. The goal is to see if the drug works …
Phase: PHASE1 • Sponsor: Kristina Simonyan • Aim: Symptom relief
Last updated May 02, 2026 01:28 UTC