| Inclusion criteria | Exclusion criteria |
---|---|---|
Patients (P) | Migraine with or without aura classified by ICHD-II | Non-human subjects (such as models or animals), other types of headache or pregnant women |
Intervention (I) | Physical endurance, physical fitness, aerobic exercise, exercise therapy performed during at least 6 weeks | Manual therapy or medication as stand-alone treatment or no intervention such as diagnosing or performing tests on patients |
Control (C) | – | – |
Outcome (O) | Number of migraine days, attack frequency, pain intensity or duration of migraine attacks | Â |
Study design (S) | Randomized clinical trials, randomized controlled trials or clinical trial | Non-English, non-Dutch or non-French; studies published before January 1, 2004; cohort studies, case control studies, case reports, reviews or meta-analyses |