Study Evaluating the Efficacy, Safety, and Tolerability of ASY202 (Dihydroergotamine Mesylate [DHE] Inhalation Powder Delivered Via a Multidose Dry Powder Inhaler) for the Acute Treatment of Migraine in Adult Patients

Summary

This study is testing an investigational inhaled migraine medication to see how well it works, how safe it is, and how well people tolerate it. Adults with migraine will receive both the study medication (ASY202) and a placebo (inactive treatment) at different times during the study. Neither participants nor study staff will know which treatment is given at the time. The medication is taken using a handheld dry powder inhaler to treat migraine attacks when they occur. Following screening, eligible participants will be enrolled and randomized to one of two treatments sequences i.e.

Shortened from the sponsor's brief summary. View official record on ClinicalTrials.gov

Conditions studied

• Migraine

Eligibility basics and study details

Study type

Interventional

Phase

Phase 2

Ages

18 to 65 years

Sex

All

Healthy volunteers

Not accepted

Sponsor

Aspeya, Inc.

Last updated on ClinicalTrials.gov

October 9, 2026

These are the basic criteria only. The full inclusion and exclusion criteria are on the official record, and the study team decides who can take part.

US recruiting sites