Recruiting OBSERVATIONAL NCT03416114

RegistRare: a Retro-prospective Registry of Rare Primary Headaches in Italian Tertiary Headache Centres (RegistRare)

RegistRare: a Retro-prospective Registry of Rare Primary Headaches in Italian Tertiary

Sponsor: Maggiore Bellaria Hospital, Bologna

Updated 6 times since 2018 Last updated: Jan 23, 2018 Started: Sep 1, 2017 Primary completion: Aug 31, 2027 Completion: Aug 31, 2027

This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

Listed as NCT03416114, this observational or N/A phase trial focuses on Headache Disorders and remains actively recruiting participants. Sponsored by Maggiore Bellaria Hospital, Bologna, it has been updated 6 times since 2017, reflecting limited change activity. This study adds to the evidence base for this therapeutic area through structured, versioned documentation.

Status Flow

Change History

6 versions recorded

Sep 2024 — Present [monthly]

Recruiting
Jul 2024 — Sep 2024 [monthly]

Recruiting
Jan 2021 — Jul 2024 [monthly]

Recruiting
Jun 2018 — Jan 2021 [monthly]

Recruiting
Apr 2018 — Jun 2018 [monthly]

Recruiting

Phase: NA → None

▶ Show 1 earlier version

Feb 2018 — Apr 2018 [monthly]

Recruiting NA

First recorded

Sep 2017

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Maggiore Bellaria Hospital, Bologna
Silvia Benemei
University of L'Aquila
University of Modena and Reggio Emilia
University of Naples
University of Roma La Sapienza
University of Trieste

Data source: University of Florence

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations

• Florence, Italy