A Systematic Review of the Diagnostic Criteria Used to Select Participants in Randomised Controlled Trials of Interventions Used to Treat Cervicogenic Headache.

CONCLUSIONS: This systematic review evidences the heterogeneity in the clinical characteristics used to diagnose CeH in participants recruited in randomized controlled trials. It raises a significant concern about the usefulness of currently available randomized controlled trials to determine the clinical merits of the treatment and management of people with CeHs. Our systematic review suggests that most randomized controlled trials published to date have investigated headaches with a clinical presentation involving the neck that maybe better defined as "possible," "probable," or "definitive" CeH depending on how well the diagnostic criteria used align with the most recent edition (3rd) of the International Classification of Headache Disorders. PMID: 31820439 [PubMed - as supplied by publisher]
Source: Headache - Category: Neurology Authors: Tags: Headache Source Type: research