OnabotulinumtoxinA Therapy for Headache

Outcomes Following OnabotulinumtoxinA Treatment (N = 1477)


HIT-6 = Headache Impact Test, PHQ-9 = Patient Health Questionnaire, PROMIS = Patient Reported Outcome Measurement Information System, GAD-7 = Generalized Anxiety Disorder Questionnaire

In 2021-2022, 1477 headache patients who were treated with onabotulinumtoxinA were reviewed. Following treatment, 92% had improved or stable headache impact,¹ PROMIS Global Health,² depression ,³ and anxiety scores.⁴

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