Real-world evidence supports benefits of erenumab for chronic migraine

Key clinical point: In a predominantly refractory chronic migraine population, the initiation of erenumab reduced the frequency of monthly headache and migraine days and shortened the duration of headache/migraine attack.

Major finding: After erenumab initiation, mean headache/migraine days per month and mean headache/migraine duration per attack decreased by a mean of 5.6 days and 5.1 hours, respectively.

Study details: Findings are from a retrospective chart review of 1,034 patients with chronic migraine who were treated with erenumab for at least 3 consecutive months at 5 major headache centers in the U.S.A.

Disclosures: This study was supported by Amgen Inc (Thousand Oaks, CA). Some of the authors declared being employees of Analysis Group and Amgen Inc. Z Ahmed and A Blumenfeld served as consultants and on the advisory board for Amgen Inc. The other authors had no conflicts of interest.

Source: Faust E et al. Neurol Ther. 2021 Apr 15. doi: 10.1007/s40120-021-00245-4.

Key clinical point: In a predominantly refractory chronic migraine population, the initiation of erenumab reduced the frequency of monthly headache and migraine days and shortened the duration of headache/migraine attack.

Major finding: After erenumab initiation, mean headache/migraine days per month and mean headache/migraine duration per attack decreased by a mean of 5.6 days and 5.1 hours, respectively.

Study details: Findings are from a retrospective chart review of 1,034 patients with chronic migraine who were treated with erenumab for at least 3 consecutive months at 5 major headache centers in the U.S.A.

Disclosures: This study was supported by Amgen Inc (Thousand Oaks, CA). Some of the authors declared being employees of Analysis Group and Amgen Inc. Z Ahmed and A Blumenfeld served as consultants and on the advisory board for Amgen Inc. The other authors had no conflicts of interest.

Source: Faust E et al. Neurol Ther. 2021 Apr 15. doi: 10.1007/s40120-021-00245-4.

Key clinical point: In a predominantly refractory chronic migraine population, the initiation of erenumab reduced the frequency of monthly headache and migraine days and shortened the duration of headache/migraine attack.

Major finding: After erenumab initiation, mean headache/migraine days per month and mean headache/migraine duration per attack decreased by a mean of 5.6 days and 5.1 hours, respectively.

Study details: Findings are from a retrospective chart review of 1,034 patients with chronic migraine who were treated with erenumab for at least 3 consecutive months at 5 major headache centers in the U.S.A.

Disclosures: This study was supported by Amgen Inc (Thousand Oaks, CA). Some of the authors declared being employees of Analysis Group and Amgen Inc. Z Ahmed and A Blumenfeld served as consultants and on the advisory board for Amgen Inc. The other authors had no conflicts of interest.

Source: Faust E et al. Neurol Ther. 2021 Apr 15. doi: 10.1007/s40120-021-00245-4.