From: Efficacy and safety of erenumab in women with a history of menstrual migraine
Placebo N = 83 | Erenumab 70 mg N = 68 | Erenumab 140 mg N = 81 | |
---|---|---|---|
Migraine days per month | |||
N | 83 | 68 | 81 |
Change from baseline, LSM (95% CI) | − 1.4 (− 2.2, − 0.7) | −3.2 (− 4.0, − 2.4) | −3.5 (− 4.3, − 2.8) |
Difference from placebo, LSM (95% CI) | −1.8 (− 2.9, − 0.7) P = 0.001 | −2.1 (− 3.1, − 1.1) P < 0.001 | |
Acute MSMD per month among patients taking acute migraine-specific medications at baseline | |||
N | 48 | 38 | 51 |
Change from baseline, LSM (95% CI) | −0.4 (−1.1, 0.3) | −2.0 (− 2.8, − 1.2) | −2.8 (− 3.5, − 2.1) |
Difference from placebo, LSM (95% CI) | −1.6 (− 2.6, − 0.6) P = 0.002 | −2.4 (− 3.4, − 1.4) P < 0.001 | |
Patients with ≥ 50% reduction from baseline in migraine days per month (≥ 50% response) | |||
N | 83 | 68 | 81 |
n (%) | 21 (25.3) | 29 (42.6) | 40 (49.4) |
ORa (95% CI) | 2.2 (1.1, 4.4) P = 0.024 | 2.8 (1.5, 5.5) P = 0.002 |