drugset / Trial / NCT05685225

Single-Site Study of Naltrexone/Acetaminophen for the Acute Treatment of Migraine: A Phase 2 Randomized Trial

NCT05685225

Phase 2 Withdrawn Allodynic Therapeutics, Inc
RandomizedParallel-groupQuadruple-blindTreatment

Summary

* This two-stage clinical trial will assess a novel combination therapy for acute migraine. In Stage 1 (factorial), participants will receive the combination, each individual component, or placebo. In Stage 2 (dose-finding), they will test three doses of the combination. Before both stages, participants will complete a run-in period, documenting a migraine attack without study medication. They will then treat one migraine attack in each stage. * 4 visits * Requirements: Migraine Diagnosis. BMI below 34. Read, write, and speak English. No opioids, marijuana, benzodiazepines, or excessive alcohol.

Timeline

Start
2025-01-31
Primary completion
2025-12-02
Completion
2025-12-02

Publications

Drugs

EvaluationDrugModalityDoseRoute
Subject Acetaminophen Small molecule
Subject Naltrexone Small molecule

Indications