RegistRare: a Retro-prospective Registry of Rare Primary Headaches in Italian Tertiary Headache Centres
- Sex
- Any
- Study type
- Observational
- Participants needed
- 3,000 (estimated)
- Sponsor
- Silvia Benemei · Other
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Check Your EligibilityRetro-prospective survey on specific and overall prevalence and incidence of rare primary headaches (Part One, Chapter 3 and Chapter 4, ICHD-3 beta) in patients referred to Italian Tertiary Headache Centres in a 3-year (May 1, 2014-April 30, 2017 - retrospective data) and annually (from May 1, 2017 - prospective data).
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