Fig. 5From: Early onset of efficacy with fremanezumab in patients with episodic and chronic migraine: subanalysis of two phase 2b/3 trials in Japanese and Korean patientsPercentage of CM patients reporting a headache during a day from Day 1 to 7. Headache in CM patients was defined as those of at least moderate severity. Day 1 is the day of injection of study medications. Fremanezumab is the sum of fremanezumab monthly and fremanezumab quarterly groups. Pā<ā0.05 for difference with placebo from Day 2ā7 for fremanezumabBack to article page