* 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.
* 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.
Single-Site Study of Naltrexone/Acetaminophen for the Acute Treatment of Migraine: A Phase 2 Randomized Trial
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Keystone Clinical Research, North Miami, Florida, United States, 33181
Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.
For general information about clinical research, read Learn About Studies.
18 Years to 75 Years
ALL
No
Allodynic Therapeutics, Inc,
Annette C Toledano, MD, STUDY_DIRECTOR, Allodynic Therapeutics, Inc
Natalia Belikova, MD PhD, PRINCIPAL_INVESTIGATOR, Keystone Clinical Research
2026-12-31