Switch Treatment With Aripiprazole for Schizophrenia
This study is completed in France, in the United Kingdom, in Belgium, .... It is testing switch Treatment With Aripiprazole for Schizophrenia.
SchizophreniaDrugFrom 18 Years to 65 Years
The public registry lists this study as not currently recruiting. This page remains available for information. Check the official record for the latest status and explore other recruiting studies.
Then choose your country and confirm availability with each study site.
In plain English
Key information made simple
What is this study testing?
This study is testing whether BMS-337039 may be useful for adults experiencing schizophrenia.
What would participation involve?
Participants may receive BMS-337039, attend study visits with the research team. The protocol may also involve randomization, placebo, or a comparison group. The registry lists locations in Austria, in Belgium, and in Czechia.
Who is it mainly for?
This study appears to be mainly for adults with schizophrenia.
What should you check before joining?
Ask about the dose, safety monitoring, and possible side effects, whether there is placebo, randomization, or a comparison group, how many visits or travel steps are needed, the exact eligibility criteria.
Your next step
Check the study details
Check the official source, then confirm these points with the research team.
Where are visits, can any be remote, and how much time is needed?
Costs and support
What costs, reimbursement or compensation apply?
Before joining
Questions to ask before joining
What are the exact eligibility criteria, and what could exclude someone?
How many visits, assessments, or follow-ups are expected, and over what period?
What risks, side effects, practical burdens, or alternatives should be understood first?
Who should be contacted to confirm locations, timing, compensation, and next steps?
Study clarity
Things to check before joining
Study start dateStarted: June 1, 2005
Recruitment status
Completed
Enrollment listed in the registry
450
Sponsor
Otsuka Pharmaceutical Development & Commercialization, Inc.
Sponsor type
Pharmaceutical company
Study type
Drug
Intervention type
Medication / drug
Study phase
Phase 4Usually happens after approval, to monitor real-world use, safety, and longer-term outcomes.
Locations
France, United Kingdom, Belgium, ...
Age range
From 18 Years to 65 Years
Official registry ID
NCT00232687
Official title
A Comparative, Randomized, Open-Label, Multicenter Study on the Efficacy and Safety of Switch Treatment With Aripiprazole in Schizophrenic Out-patients Who Are Experiencing Insufficient Efficacy With Risperidone and/or Safety and Tolerability Issues, While on Risperidone
Check recruitment and locations
Recruitment checked against the registry by HopeStage on . Registry information can change. Always confirm availability with the research team.
The overall study status can differ from each site's status. Open a country to see its locations and their registry status.
Austria · 2 sites
Local Institution
Hall in Tirol
Site status: Not listed — confirm with the team
Local Institution
Vienna
Site status: Not listed — confirm with the team
Belgium · 6 sites
Local Institution
Bruges
Site status: Not listed — confirm with the team
Local Institution
Brussels
Site status: Not listed — confirm with the team
Local Institution
Diest
Site status: Not listed — confirm with the team
Local Institution
Halle
Site status: Not listed — confirm with the team
Local Institution
Sint-Denijs-Westrem
Site status: Not listed — confirm with the team
Local Institution
Stokrooie
Site status: Not listed — confirm with the team
Czechia · 4 sites
Local Institution
Havířov
Site status: Not listed — confirm with the team
Local Institution
Olomouc
Site status: Not listed — confirm with the team
Local Institution
Prague
Site status: Not listed — confirm with the team
Local Institution
Přerov
Site status: Not listed — confirm with the team
France · 16 sites
Local Institution
Aubagne
Site status: Not listed — confirm with the team
Local Institution
Bordeaux
Site status: Not listed — confirm with the team
Local Institution
Brumath
Site status: Not listed — confirm with the team
Local Institution
Château-Gontier
Site status: Not listed — confirm with the team
Local Institution
Clermont-Ferrand
Site status: Not listed — confirm with the team
Local Institution
Dijon
Site status: Not listed — confirm with the team
Local Institution
Dommartin-lès-Toul
Site status: Not listed — confirm with the team
Local Institution
Fains-Véel
Site status: Not listed — confirm with the team
Local Institution
Hénin-Beaumont
Site status: Not listed — confirm with the team
Local Institution
Le Pecq
Site status: Not listed — confirm with the team
Local Institution
Lyon
Site status: Not listed — confirm with the team
Local Institution
Poitiers
Site status: Not listed — confirm with the team
Local Institution
Reims
Site status: Not listed — confirm with the team
Local Institution
Roubaix
Site status: Not listed — confirm with the team
Local Institution
Toulon
Site status: Not listed — confirm with the team
Local Institution
Toulouse
Site status: Not listed — confirm with the team
Germany · 9 sites
Local Institution
Achim
Site status: Not listed — confirm with the team
Local Institution
Bochum
Site status: Not listed — confirm with the team
Local Institution
Cologne
Site status: Not listed — confirm with the team
Local Institution
Ellwangen
Site status: Not listed — confirm with the team
Local Institution
Hattingen
Site status: Not listed — confirm with the team
Local Institution
Nuremberg
Site status: Not listed — confirm with the team
Local Institution
Osnabrück
Site status: Not listed — confirm with the team
Local Institution
Ostfildern
Site status: Not listed — confirm with the team
Local Institution
Witten
Site status: Not listed — confirm with the team
Greece · 6 sites
Local Institution
Athens
Site status: Not listed — confirm with the team
Local Institution
Chania
Site status: Not listed — confirm with the team
Local Institution
Corfu
Site status: Not listed — confirm with the team
Local Institution
Kalymnos
Site status: Not listed — confirm with the team
Local Institution
Thessaloniki
Site status: Not listed — confirm with the team
Local Institution
Tripoli
Site status: Not listed — confirm with the team
Hungary · 6 sites
Local Institution
Baja
Site status: Not listed — confirm with the team
Local Institution
Eger
Site status: Not listed — confirm with the team
Local Institution
Esztergom
Site status: Not listed — confirm with the team
Local Institution
Kistarcsa
Site status: Not listed — confirm with the team
Local Institution
Pécs
Site status: Not listed — confirm with the team
Local Institution
Sopron
Site status: Not listed — confirm with the team
Italy · 8 sites
Local Institution
Sestri Ponente, Genova
Site status: Not listed — confirm with the team
Local Institution
Aosta
Site status: Not listed — confirm with the team
Local Institution
Bolzano
Site status: Not listed — confirm with the team
Local Institution
Foggia
Site status: Not listed — confirm with the team
Local Institution
L’Aquila
Site status: Not listed — confirm with the team
Local Institution
Milan
Site status: Not listed — confirm with the team
Local Institution
Roggiano Gravina
Site status: Not listed — confirm with the team
Local Institution
Roma
Site status: Not listed — confirm with the team
Spain · 10 sites
Local Institution
Terrassa, Barcelona
Site status: Not listed — confirm with the team
Local Institution
Barcelona
Site status: Not listed — confirm with the team
Local Institution
Elche
Site status: Not listed — confirm with the team
Local Institution
Langreo
Site status: Not listed — confirm with the team
Local Institution
Madrid
Site status: Not listed — confirm with the team
Local Institution
Murcia
Site status: Not listed — confirm with the team
Local Institution
Oviedo
Site status: Not listed — confirm with the team
Local Institution
Salamanca
Site status: Not listed — confirm with the team
Local Institution
Valencia
Site status: Not listed — confirm with the team
Local Institution
Zamora
Site status: Not listed — confirm with the team
United Kingdom · 5 sites
Local Institution
Newport, Gwent
Site status: Not listed — confirm with the team
Local Institution
South Wales, Mid Glamorgan
Site status: Not listed — confirm with the team
Local Institution
Hull, North Yorkshire
Site status: Not listed — confirm with the team
Local Institution
Dundee, Tayside
Site status: Not listed — confirm with the team
Local Institution
Haywards Heath, West Sussex
Site status: Not listed — confirm with the team
Ask HopeStage to help me review this study
This record does not confirm open recruitment. We can help you understand it and explore other studies.
Study ID: NCT00232687. We help you review the study, but cannot decide medical eligibility.
In practice
For you
Participation may contribute to research. Personal benefit is not guaranteed.
Ask the research team to explain the activities, time commitment, and follow-up involved.
Study sites are listed. Confirm the relevant site and any travel before making plans.
Important
Not medical advice
Information from public sources.
Are you the study sponsor? Contact us to update this page: hi@hopestage.com
FAQ
Questions about this study
What is this study trying to understand?
This study is exploring medication or study treatment for people with schizophrenia. Participants may complete study visits, assessments, or follow-up activities defined by the research team. Direct benefit is not guaranteed. The detailed objective is not always clearly listed in the public registry; the study team can confirm.
Does this study involve a medication?
This appears to be a medication / drug study involving Aripiprazole. Phase 4 studies usually happen after treatment approval, to monitor real-world use.
Who might this study be for?
This study may concern people with schizophrenia; age range: From 18 Years to 65 Years. The criteria appear fairly broad, but you should not assume you are eligible. The study team must confirm diagnosis, age, exclusions, available locations, and next steps.
What would I likely need to do?
You may need to take a study treatment and have regular medical follow-up. The listed study locations suggest that at least part of participation may involve a physical site. Ask whether some steps can be done remotely.
What side effects, interactions, or treatment changes should I check?
If the study involves a medication, ask whether it is already approved, experimental, or being tested for a new use. Check possible side effects, interactions with current treatment, dose changes, monitoring, and what happens if you feel worse. For any mental health study, also ask who to contact if you feel worse, whether participation may affect current treatment, whether you can stop, and who confirms eligibility.
Will I need to travel or attend in-person visits?
The listed study locations suggest that at least part of participation may involve a physical site. Ask which sites are open, how many visits are expected, whether any steps can be done remotely, and whether travel costs or compensation are listed.
Who is behind this study?
This study is sponsored by Otsuka Pharmaceutical Development & Commercialization, Inc., which appears to be a pharmaceutical company. Sponsor website: https://www.otsuka.co.jp/en/. If available, it can be useful to check the sponsor website, collaborators, investigator affiliation, and the official registry before deciding. HopeStage does not judge the quality of a sponsor or researcher, but helps you identify what to verify.
Can I still join this study?
The public registry lists this study as not currently recruiting. This page remains available for information. Check the official record for the latest status and explore other recruiting studies.
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This EU register entry describes an interventional medicine trial, designed to assign participants a study treatment. The protocol sets out the treatment, eligibility criteria and assessments. Check the source details below for country statuses and any transfer to CTIS.
This EU register entry describes an interventional medicine trial, designed to assign participants a study treatment. The protocol sets out the treatment, eligibility criteria and assessments. Check the source details below for country statuses and any transfer to CTIS.
