Patient outcome in migraine prophylaxis: the role of psychopharmacological agents.

Patient Relat Outcome Meas · 2010 · PMC3417910 · PMID 22915957

Europe PMC DOI

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showed a trendno p-value reported

Seventeen trials out of 26 showed a significant superiority over placebo, while 7 showed a trend in favor of propranolol, and 2 showed no differences.

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