Patients who eventually had surgery showed a trend towards having tried more medical treatments for migraines than those who did not have surgery (4.5 ± 1.9 vs. 3.1 ± 2.4 medications, two‐tailed p‐ value 0.0885).
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Patients who eventually had surgery showed a trend towards having tried more medical treatments for migraines than those who did not have surgery (4.5 ± 1.9 vs. 3.1 ± 2.4 medications, two‐tailed p‐ value 0.0885).