Fremanezumab helps prevent chronic migraine and improve QOL, claims study
Recent study has highlighted that fremanezumab demonstrated efficacy in the preventive treatment of chronic migraine and reduced headache impact in patients with comorbid depression. The findings have been put forth in Headache, The Journal of Head and Face Pain.
Fremanezumab, a fully humanized monoclonal antibody that selectively targets calcitonin gene–related peptide, has been approved for the preventive treatment of migraine in adults. CM and depression are highly comorbid.Researchers aimed to evaluate the efficacy of fremanezumab in patients with chronic migraine (CM) and moderate to severe depression.
For the study design, the 12-week, Phase 3 HALO trial randomized patients with CM to fremanezumab quarterly (675 mg/placebo/placebo), fremanezumab monthly (675/225/225 mg), or placebo was selected. Post hoc analyses evaluated the effects of fremanezumab in patients with moderate to severe depression (baseline 9-item Patient Health Questionnaire sum score ≥10) on monthly number of headache days of at least moderate severity; monthly migraine days; Patient Global Impression of Change (PGIC); 6-item Headache Impact Test (HIT-6) scores; and depression.
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