Evaluation of Long-Term Safety and Efficacy of Pregabalin in Patients With Partial Seizures.
Pregabalin Open-Label Add-On Trial: An Open-Label, Multicenter Follow-On Study to Determine Long-Term Safety and Efficacy in Patients With Partial Seizures.
1 other identifier
interventional
337
9 countries
74
Brief Summary
To determine long-term safety and efficacy of pregabalin in patients with partial seizures.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P50-P75 for phase_3
Started Mar 2002
Typical duration for phase_3
74 active sites
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
Study Start
First participant enrolled
March 1, 2002
CompletedFirst Submitted
Initial submission to the registry
September 6, 2005
CompletedFirst Posted
Study publicly available on registry
September 8, 2005
CompletedStudy Completion
Last participant's last visit for all outcomes
November 1, 2005
CompletedMarch 5, 2015
March 1, 2015
September 6, 2005
March 4, 2015
Conditions
Outcome Measures
Primary Outcomes (1)
Safety Efficacy
Interventions
Eligibility Criteria
You may qualify if:
- Have received double-blind study medication and wish to receive open-label pregabalin.
You may not qualify if:
- Cannot be pregnant or considering becoming pregnant during the course of the study.
- Cannot be receiving any concomitant medication that could alter the effectiveness of the pregabalin response or affect seizure frequency.
Contact the study team to confirm eligibility.
Sponsors & Collaborators
- Pfizerlead
Study Sites (83)
Pfizer Investigational Site
Deakin, Australian Capital Territory, 2600, Australia
Pfizer Investigational Site
Camperdown, New South Wales, 2050, Australia
Pfizer Investigational Site
Chastwood, New South Wales, 2067, Australia
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Cairns, Queensland, 4870, Australia
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Maroochydore, Queensland, 4558, Australia
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Footscray, Victoria, 3011, Australia
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Parkville, Victoria, 3050, Australia
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Perth, Western Australia, 6001, Australia
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Auenbruggerplatz 22, A-8035 GRAZ, Austria
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Graz, 8020, Austria
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Innsbruck, A6020, Austria
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Linz, 4020, Austria
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Vienna, 1220, Austria
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Leuven, 3000, Belgium
Pfizer Investigational Site
Calgary, Alberta, T2N 2T9, Canada
Pfizer Investigational Site
Edmonton, Alberta, T5G 0B7, Canada
Pfizer Investigational Site
Penticton, British Columbia, V2A 4V8, Canada
Pfizer Investigational Site
Vancouver, British Columbia, V5Z 1M9, Canada
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Halifax, Nova Scotia, B3H 3A7, Canada
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Barrie, Ontario, L4M 4S5, Canada
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London, Ontario, N6A 5A5, Canada
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Ottawa, Ontario, K1L 8L6, Canada
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Toronto, Ontario, M5T 2S8, Canada
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Windsor, Ontario, N8X5A6, Canada
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Montreal, Quebec, H1T 2M4, Canada
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Montreal, Quebec, H2L 4M1, Canada
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Montreal, Quebec, H3A 2B4, Canada
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Québec, Quebec, G1J 1Z4, Canada
Pfizer Investigational Site
Regina, Saskatchewan, S4T 1A5, Canada
Pfizer Investigational Site
Saskatoon, Saskatchewan, S7N 0W8, Canada
Pfizer Investigational Site
Ulm, Baden-Wurttemberg, 89081, Germany
Pfizer Investigational Site
Berlin, BE10362, Germany
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Bernau, 16321, Germany
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Bonn, 53127, Germany
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Dresden, 01307, Germany
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Erlangen, 91054, Germany
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Essen, 45147, Germany
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Frankfurt, HE 60528, Germany
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Freiburg im Breisgau, 79106, Germany
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Göttingen, D-37075, Germany
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Hamburg, D-22337, Germany
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Mainz, 55101, Germany
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München, 81377, Germany
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AE Breda, 4836, Netherlands
Pfizer Investigational Site
Blaricum, 1261 AN, Netherlands
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Ve Heeze, 5591, Netherlands
Pfizer Investigational Site
Bialystok, 15-276, Poland
Pfizer Investigational Site
Bydgoszcz, 85-826, Poland
Pfizer Investigational Site
Choroszcz, 16-070, Poland
Pfizer Investigational Site
Gdansk, 80-211, Poland
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Gdansk, 82-803, Poland
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Grudziądz, 86-300, Poland
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Katowice, 46-645, Poland
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Krakow, 31-112, Poland
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Lublin, 20-718, Poland
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Mosina, 62-050, Poland
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Olsztyn, 10-561, Poland
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Poznan, 60-780, Poland
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Poznan, 61-285, Poland
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Płock, 09-402, Poland
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Torun, 87-100, Poland
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Warsaw, 00-909, Poland
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Warsaw, 02-957, Poland
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Warsaw, Poland
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Coimbra, 3000-075, Portugal
Pfizer Investigational Site
Porto, 4099, Portugal
Pfizer Investigational Site
Barcelona, Barcelona, 08036, Spain
Pfizer Investigational Site
Granada, Granada, 18013, Spain
Pfizer Investigational Site
Málaga, Malaga, 29010, Spain
Pfizer Investigational Site
Zaragoza, Zaragoza, 50009, Spain
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Girona, 17007, Spain
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Madrid, 28034, Spain
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Madrid, 28040, Spain
Pfizer Investigational Site
Middlesbrough, N. York, TS5 5AZ, United Kingdom
Pfizer Investigational Site
Washington, Tyne & Wear, NE38 9JZ, United Kingdom
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Blackpool, FY3 8BP, United Kingdom
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Dundee, DD1 9SY, United Kingdom
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Glasgow, G11 6NT, United Kingdom
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Leeds, LS9 7TF, United Kingdom
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London, E1 1BB, United Kingdom
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Northampton, NN1 5BD, United Kingdom
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Wolverhampton, WV10 0QP, United Kingdom
Pfizer Investigational Site
MeSH Terms
Conditions
Interventions
Condition Hierarchy (Ancestors)
Intervention Hierarchy (Ancestors)
Study Officials
- STUDY DIRECTOR
Pfizer CT.gov Call Center
Pfizer
Study Design
- Study Type
- interventional
- Phase
- phase 3
- Allocation
- NON RANDOMIZED
- Masking
- NONE
- Purpose
- TREATMENT
- Intervention Model
- SINGLE GROUP
- Sponsor Type
- INDUSTRY
Study Record Dates
First Submitted
September 6, 2005
First Posted
September 8, 2005
Study Start
March 1, 2002
Study Completion
November 1, 2005
Last Updated
March 5, 2015
Record last verified: 2015-03