Efficacy and Tolerability of Tonabersat in the Prophylaxis of Migraine Headache
Summary
The registered summary isn't in our current data snapshot. Read it on the ClinicalTrials.gov record ↗. Why? →
Investigators
The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.
- Peter Goadsby, MD
The National Hospital for Neurology and Neurosurgery, London
Principal Investigator
A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.
Sites
17 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.
- Bispebjerg Hospital, Neurolgisk Afdeling N
Copenhagen, Denmark
- Glostrup Amtssygehus, Neurologisk Ambulatorium N01
Copenhagen, Denmark
- Kenézy Gyula County Hospital, Dept of Neurology
Debrecen, Hungary
- Petz Aladár Megyei Oktató Kórház
Győr, Hungary
- Borsod Abauj Zemplén Megyei Kórház, Neurologiai Osztaly
Miskolc, Hungary
- Zala County Hospital, Department of Cardiology
Zalaegerszeg, Hungary
- Quinta-Med
Bloemfontein, South Africa
- Chris Barnard Memorial Hospital
Cape Town, South Africa
- St. Augustine'S Medical Mews
Durban, South Africa
- Francois Le Clus
Johannesburg, South Africa
- Dr I Engelbrecht
Lyttleton, South Africa
- Dr J Bouwer
Pretoria, South Africa
- Intercare Corporate Office
Pretoria, South Africa
- Little Company of Mary, Neurospinal Building
Pretoria, South Africa
- Pretoria East Hospital, Neuro-Orthopaedic Unit
Pretoria, South Africa
- Scion Clinical Research, 316 Medi-Clinic Heart Hospital
Pretoria, South Africa
- the National Hospital for Neurology & Neurosurgery
London, United Kingdom
Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.
Drugs studied
No drug or biological interventions are in our data for this study — it may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →
Registration & key dates
Registry attributes as recorded on the ClinicalTrials.gov study record.
- Start
- 30 Apr 2006
- Primary completion
- 31 Oct 2006
- Completion
- 31 Oct 2006
- Last update posted
- 31 Aug 2009
- Registered enrollment
- 124
- Registry id
- NCT00311662
Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 12 Jul 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.