Effectiveness of a Multidisciplinary Headache Management Program: An Open-Label Pilot Study

Migraine is a common disabling primary headache disorder with significant personal and socio-economic impacts. A combination of medication and non-pharmacological therapies is essential for migraine management. Outpatient multidisciplinary headache therapy has not yet been evaluated in Switzerland. This study evaluates the effectiveness of the headache management program at Inselspital, Bern University Hospital, in improving headache-related disability in migraine patients. This open-label pilot study used prospectively assessed routine data from our headache registry. Participants aged 18 years or older with a diagnosis of migraine, confirmed by a headache specialist, were included. The program consisted of seven weekly sessions, each with a 50 min educational lecture and a 30 min progressive muscle relaxation (PMR) exercise. Primary outcomes were headache-related impact and disability, measured by the Headache Impact Test 6 (HIT-6) and Migraine Disability Assessment (MIDAS). Secondary outcomes included symptoms of anxiety, measured by the Generalized Anxiety Disorder 7-item scale (GAD-7), and symptoms of depression, assessed using the eight-item Patient Health Questionnaire depression scale (PHQ-8). Data were analysed using paired t-test and Wilcoxon signed rank tests. Significant improvements were observed in HIT-6 scores (pre-program: 65.2; post-program: 61.9; p = 0.012) and MIDAS scores (pre-program: 38; post-program: 27; p = 0.011), while PHQ-8 also showed a statistically significant reduction. Although the GAD-7 scores improved numerically, this change was not statistically significant. These findings suggest that the headache management program may reduce headache burden and disability; however, further research with larger samples is needed to confirm these preliminary results.