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Completed Phase 2 Interventional Results available

Galcanezumab for Vestibular Migraine

ClinicalTrials.gov ID: NCT04417361

Public ClinicalTrials.gov record NCT04417361. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Sep 8, 2026, 3:40 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Official title

A Pilot Trial of Galcanezumab for Vestibular Migraine

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

Vestibular migraine (VM) has been recognized a distinct subtype of migraine that causes dizziness as the predominant symptom. Criteria for diagnosis have been adopted by the Barany Society. Previous epidemiological research from the investigators has shown that VM affects 2.7% of the adult population of the United States. Yet, despite its high prevalence, there is very little data upon which to guide treatment decisions. A Cochrane review in 2015 concluded that there were no placebo controlled trials in VM, and none have been done since then. The investigators recently developed and validated a patient reported outcome tool for VM called VM-PATHI (VM- Patient Assessment Tool and Handicap Inventory). Anecdotal evidence suggests that CGRP antagonists, such as Galcanezumab, may be effective in reducing or eliminating symptoms in VM. Therefore, the investigators propose a pilot study of changes in VM-PATHI scores, comparing active treatment (Galcanezumab) to placebo arms.

Study identification

NCT ID
NCT04417361
Recruitment status
Completed
Study type
Interventional
Phase
Phase 2
Enrollment
40 participants

Conditions and interventions

Eligibility (public fields only)

Age range
18 Years to 75 Years
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Sep 17, 2020
Primary completion
Sep 28, 2023
Completion
Sep 28, 2023
Last update posted
Dec 9, 2024

2020 – 2023

United States locations

U.S. sites
1
U.S. states
1
U.S. cities
1
Facility City State ZIP Site status
UCSF Medical Center at Mount Zion San Francisco California 94115

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT04417361, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Dec 9, 2024 · Synced Sep 8, 2026

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Open the official record

The complete protocol, eligibility criteria, and contact information for NCT04417361 live on ClinicalTrials.gov.

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