Eletriptan for the Treatment of Migraine in Patients With Previous Poor Response or Tolerance to Oral Sumatriptan
Conditions
- Migraine With or Without Aura
Interventions
- DRUG: Placebo
- DRUG: Eletriptan 40 mg
- DRUG: Eletriptan 80 mg
Sponsor
Pfizer's Upjohn has merged with Mylan to form Viatris Inc.