Potter, R;
Probyn, K;
Bernstein, C;
Pincus, T;
Underwood, M;
Matharu, M;
CHESS team, .;
(2018)
Diagnostic and classification tools for chronic headache disorders: A systematic review.
Cephalalgia
10.1177/0333102418806864.
(In press).
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Potter_Cephalalgia 2018.pdf - Accepted Version Download (1MB) | Preview |
Abstract
Background or aim: Despite guidelines and the International Classification of Headache Disorders (ICHD-III beta) criteria, the diagnosis of common chronic headache disorders can be challenging for non-expert clinicians. The aim of the review was to identify headache classification tools that could be used by a non-expert clinician to classify common chronic disorders in primary care. // Methods: We conducted a systematic literature review of studies validating diagnostic and classification headache tools published between Jan 1988 and June 2016 from key databases: MEDLINE, ASSIA, Embase, Web of Knowledge and PsycINFO. Quality assessment was assessed using items of the Quality of Diagnostic Accuracy Studies (QUADAS-2). // Results: The search identified 38 papers reporting the validation of 30 tools designed to diagnose, classify or screen for headache disorders; nine for multiple headache types, and 21 for one headache type only. We did not identify a tool validated in a primary care that can be used by a non-expert clinician to classify common chronic headache disorders and screen for primary headaches other than migraine and tension-type headache in primary care. // Conclusions: Despite the availability of many headache classification tools we propose the need for a tool that could support primary care clinicians in diagnosing and managing chronic headache disorders within primary care, and allow more targeted referral to headache specialists.
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