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Trigeminal Neuralgia Electrophysiology

NCT05269472·1 site·ClinicalTrials.gov

What this study is about

Take this into the appointment.

Saves the questions and what to expect into your notes, next to the visit they belong to.

Keep this study

Matthew Maple
CONTACT
612-946-1424 maple036@umn.edu

Lead

University of Minnesota

Age

18–any

Sex

ALL

Healthy volunteers

Accepted

You may be eligible if

Adults of 18 years or older
Scheduled to undergo percutaneous rhizotomy for facial pain
Adults of 18 years or older

You may not be if

Facial pain of unclear origin (i.e. not clearly TGN pain)
Rhizotomy procedure canceled
Diagnosis or history of facial pain such as TMD or TGN
History of migraine
History of any functional pain disorder: fibromyalgia, IBS, CRPS
Recent chronic pain (within last month)
Unwilling to participate for two hours in lab
Current acute pain

The record

StatusRecruiting

PhaseNo phase

Taking part30

StartedApr 2022

UpdatedNov 19, 2025

Conditions

Trigeminal Neuralgia

Where1

University of Minnesota
Minneapolis, Minnesota, United States

Clareo Health | Trigeminal Neuralgia Electrophysiology