Agent | Dose (range) | Maximum dose | Notes |
Parenteral monoclonal antibodies* | |||
Erenumab | 70 to 140 mg SUBQ once monthly | 140 mg SUBQ once monthly |
|
Fremanezumab | 225 mg SUBQ once monthly -OR- 675 mg SUBQ once every 3 months | 225 mg SUBQ once monthly -OR- 675 mg SUBQ once every 3 months |
|
Galcanezumab | 120 mg SUBQ once monthly (following initial 240 mg SUBQ loading dose) | 120 mg SUBQ once monthly |
|
Eptinezumab | 100 to 300 mg IV infusion once every 3 months | 300 mg IV infusion once every 3 months |
|
Oral small molecule antagonists | |||
Atogepant | Episodic migraine: 10 mg, 30 mg, or 60 mg orally once daily Chronic migraine: 60 mg orally once daily | 60 mg orally once daily |
|
Rimegepant | Episodic migraine: 75 mg orally every other day | 75 mg orally every other day |
|
P-gp: P-glycoprotein drug efflux pump; CYP3A4: cytochrome p450 3A4 isoform; SUBQ: subcutaneous; IV: intravenous.
* Injection site reactions and constipation are most frequently reported adverse effects for parenteral agents.
¶ Small molecule "gepants" undergo CYP3A4 metabolism and are substrates of P-gp efflux pump. Specific interactions may warrant dose adjustment or avoidance of some combinations. To determine potential interactions for a specific patient's medication list, use the Lexicomp drug interactions program included within UpToDate.آیا می خواهید مدیلیب را به صفحه اصلی خود اضافه کنید؟