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CompletedNCT00460512

Safety study of Paliperidone ER in schizophrenia

This study is completed in France, in the United Kingdom, in Switzerland, .... It is testing Paliperidone ER for schizophrenia.

SchizophreniaDrugOver 18 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 Paliperidone ER may be useful for adults experiencing schizophrenia.

What would participation involve?

Participants may receive Paliperidone ER, attend study visits with the research team. The registry lists locations in Belgium, in Bulgaria, and in Croatia.

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 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.

View official study record (opens in a new tab)
  • Recruitment and eligibility

    Is a site open, and who can take part?

  • Visits and time

    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

Study clarity

Things to check before joining

Study start dateStarted: April 25, 2007
Recruitment status
Completed
Enrollment listed in the registry
1,814
Sponsor
Janssen-Cilag International NV
Sponsor type
Unknown or unclear
Study type
Drug
Intervention type
Medication / drug
Study phase
Phase 3Usually a larger study designed to confirm effectiveness and safety in a broader group.
Locations
France, United Kingdom, Switzerland, ...
Age range
Over 18 Years
Official registry ID
NCT00460512
Official title
An Open-label Prospective Trial to Explore the Tolerability, Safety and Efficacy of Flexibly Dosed Paliperidone ER in Subjects With Schizophrenia

Check recruitment and locations

Recruitment checked against the registry by HopeStage on . Registry information can change. Always confirm availability with the research team.

View official study record (opens in a new tab)

The overall study status can differ from each site's status. Open a country to see its locations and their registry status.

Belgium · 15 sites
  • Antwerp
    Antwerp
    Site status: Not listed — confirm with the team
  • Bertrix
    Bertrix
    Site status: Not listed — confirm with the team
  • Dave
    Dave
    Site status: Not listed — confirm with the team
  • Diest
    Diest
    Site status: Not listed — confirm with the team
  • Duffel
    Duffel
    Site status: Not listed — confirm with the team
  • Kortenberg
    Kortenberg
    Site status: Not listed — confirm with the team
  • Liège
    Liège
    Site status: Not listed — confirm with the team
  • Montignies-sur-Sambre
    Montignies-sur-Sambre
    Site status: Not listed — confirm with the team
  • Mortsel
    Mortsel
    Site status: Not listed — confirm with the team
  • Roeselare
    Roeselare
    Site status: Not listed — confirm with the team
  • Saint Denijs-Westrem
    Saint Denijs-Westrem
    Site status: Not listed — confirm with the team
  • Saint-Servais
    Saint-Servais
    Site status: Not listed — confirm with the team
  • Sint-Truiden
    Sint-Truiden
    Site status: Not listed — confirm with the team
  • Tielt
    Tielt
    Site status: Not listed — confirm with the team
  • Waregem
    Waregem
    Site status: Not listed — confirm with the team
Bulgaria · 3 sites
  • Bulgaria
    Bulgaria
    Site status: Not listed — confirm with the team
  • Sofia
    Sofia
    Site status: Not listed — confirm with the team
  • Tzerova Korya
    Tzerova Korya
    Site status: Not listed — confirm with the team
Croatia · 4 sites
  • Osijek
    Osijek
    Site status: Not listed — confirm with the team
  • Rijeka
    Rijeka
    Site status: Not listed — confirm with the team
  • Split
    Split
    Site status: Not listed — confirm with the team
  • Zagreb
    Zagreb
    Site status: Not listed — confirm with the team
Denmark · 4 sites
  • Aalborg
    Aalborg
    Site status: Not listed — confirm with the team
  • Elsinore
    Elsinore
    Site status: Not listed — confirm with the team
  • Risskov
    Risskov
    Site status: Not listed — confirm with the team
  • Viby J
    Viby J
    Site status: Not listed — confirm with the team
Finland · 4 sites
  • Ekenäs
    Ekenäs
    Site status: Not listed — confirm with the team
  • Helsinki
    Helsinki
    Site status: Not listed — confirm with the team
  • Raahe
    Raahe
    Site status: Not listed — confirm with the team
  • Tampere
    Tampere
    Site status: Not listed — confirm with the team
France · 25 sites
  • Bar-le-Duc
    Bar-le-Duc
    Site status: Not listed — confirm with the team
  • Bordeaux
    Bordeaux
    Site status: Not listed — confirm with the team
  • Bourg-en-Bresse
    Bourg-en-Bresse
    Site status: Not listed — confirm with the team
  • Bully-les-Mines
    Bully-les-Mines
    Site status: Not listed — confirm with the team
  • Caen
    Caen
    Site status: Not listed — confirm with the team
  • Chambéry
    Chambéry
    Site status: Not listed — confirm with the team
  • Clermont-Ferrand
    Clermont-Ferrand
    Site status: Not listed — confirm with the team
  • Créteil
    Créteil
    Site status: Not listed — confirm with the team
  • Dijon
    Dijon
    Site status: Not listed — confirm with the team
  • Dole
    Dole
    Site status: Not listed — confirm with the team
  • Henin Baumont
    Henin Baumont
    Site status: Not listed — confirm with the team
  • Jarnac
    Jarnac
    Site status: Not listed — confirm with the team
  • La Roche-sur-Yon
    La Roche-sur-Yon
    Site status: Not listed — confirm with the team
  • La Seyne-sur-Mer
    La Seyne-sur-Mer
    Site status: Not listed — confirm with the team
  • Mont-Saint-Martin
    Mont-Saint-Martin
    Site status: Not listed — confirm with the team
  • Montpellier
    Montpellier
    Site status: Not listed — confirm with the team
  • Nîmes
    Nîmes
    Site status: Not listed — confirm with the team
  • Paris
    Paris
    Site status: Not listed — confirm with the team
  • Pau
    Pau
    Site status: Not listed — confirm with the team
  • Rennes
    Rennes
    Site status: Not listed — confirm with the team
  • Roubaix
    Roubaix
    Site status: Not listed — confirm with the team
  • Saint-Avé
    Saint-Avé
    Site status: Not listed — confirm with the team
  • Saint-Cyr-au-Mont-d'Or
    Saint-Cyr-au-Mont-d'Or
    Site status: Not listed — confirm with the team
  • Saint-Germain-en-Laye
    Saint-Germain-en-Laye
    Site status: Not listed — confirm with the team
  • Villejuif
    Villejuif
    Site status: Not listed — confirm with the team
Germany · 73 sites
  • Aalen
    Aalen
    Site status: Not listed — confirm with the team
  • Achim
    Achim
    Site status: Not listed — confirm with the team
  • Augsburg
    Augsburg
    Site status: Not listed — confirm with the team
  • Bamberg
    Bamberg
    Site status: Not listed — confirm with the team
  • Bergfelde
    Bergfelde
    Site status: Not listed — confirm with the team
  • Bergheim
    Bergheim
    Site status: Not listed — confirm with the team
  • Berlin
    Berlin
    Site status: Not listed — confirm with the team
  • Bochum
    Bochum
    Site status: Not listed — confirm with the team
  • Butzbach
    Butzbach
    Site status: Not listed — confirm with the team
  • Chemnitz
    Chemnitz
    Site status: Not listed — confirm with the team
  • Coesfeld
    Coesfeld
    Site status: Not listed — confirm with the team
  • Cologne
    Cologne
    Site status: Not listed — confirm with the team
  • Darmstadt
    Darmstadt
    Site status: Not listed — confirm with the team
  • Dillingen
    Dillingen
    Site status: Not listed — confirm with the team
  • Dresden
    Dresden
    Site status: Not listed — confirm with the team
  • Duisburg
    Duisburg
    Site status: Not listed — confirm with the team
  • Düsseldorf
    Düsseldorf
    Site status: Not listed — confirm with the team
  • Ebensfeld
    Ebensfeld
    Site status: Not listed — confirm with the team
  • Eberbach
    Eberbach
    Site status: Not listed — confirm with the team
  • Ellwangen
    Ellwangen
    Site status: Not listed — confirm with the team
  • Elmshorn
    Elmshorn
    Site status: Not listed — confirm with the team
  • Essen
    Essen
    Site status: Not listed — confirm with the team
  • Ettlingen
    Ettlingen
    Site status: Not listed — confirm with the team
  • Freiburg im Breisgau
    Freiburg im Breisgau
    Site status: Not listed — confirm with the team
  • Gelnhausen
    Gelnhausen
    Site status: Not listed — confirm with the team
  • Gelsenkirchen
    Gelsenkirchen
    Site status: Not listed — confirm with the team
  • Giessen
    Giessen
    Site status: Not listed — confirm with the team
  • Göttingen
    Göttingen
    Site status: Not listed — confirm with the team
  • Haina
    Haina
    Site status: Not listed — confirm with the team
  • Halle
    Halle
    Site status: Not listed — confirm with the team
  • Hamburg
    Hamburg
    Site status: Not listed — confirm with the team
  • Hanover
    Hanover
    Site status: Not listed — confirm with the team
  • Hattingen
    Hattingen
    Site status: Not listed — confirm with the team
  • Hemer
    Hemer
    Site status: Not listed — confirm with the team
  • Hemmoor
    Hemmoor
    Site status: Not listed — confirm with the team
  • Heppenheim an der Bergstrasse
    Heppenheim an der Bergstrasse
    Site status: Not listed — confirm with the team
  • Idar-Oberstein
    Idar-Oberstein
    Site status: Not listed — confirm with the team
  • Jena
    Jena
    Site status: Not listed — confirm with the team
  • Kaufbeuren
    Kaufbeuren
    Site status: Not listed — confirm with the team
  • Königsbrück
    Königsbrück
    Site status: Not listed — confirm with the team
  • Krefeld
    Krefeld
    Site status: Not listed — confirm with the team
  • Leipzig
    Leipzig
    Site status: Not listed — confirm with the team
  • Liebenburg
    Liebenburg
    Site status: Not listed — confirm with the team
  • Lüdenscheid
    Lüdenscheid
    Site status: Not listed — confirm with the team
  • Mainz
    Mainz
    Site status: Not listed — confirm with the team
  • Mannheim
    Mannheim
    Site status: Not listed — confirm with the team
  • Mittweida
    Mittweida
    Site status: Not listed — confirm with the team
  • München
    München
    Site status: Not listed — confirm with the team
  • Münster
    Münster
    Site status: Not listed — confirm with the team
  • Naumburg
    Naumburg
    Site status: Not listed — confirm with the team
  • Norden
    Norden
    Site status: Not listed — confirm with the team
  • Nuremberg
    Nuremberg
    Site status: Not listed — confirm with the team
  • Ober-Ramstadt
    Ober-Ramstadt
    Site status: Not listed — confirm with the team
  • Oldenburg
    Oldenburg
    Site status: Not listed — confirm with the team
  • Oranienburg
    Oranienburg
    Site status: Not listed — confirm with the team
  • Ostfildern
    Ostfildern
    Site status: Not listed — confirm with the team
  • Potsdam
    Potsdam
    Site status: Not listed — confirm with the team
  • Rostock
    Rostock
    Site status: Not listed — confirm with the team
  • Saalfeld
    Saalfeld
    Site status: Not listed — confirm with the team
  • Salzgitter
    Salzgitter
    Site status: Not listed — confirm with the team
  • Schlüchtern
    Schlüchtern
    Site status: Not listed — confirm with the team
  • Siegen
    Siegen
    Site status: Not listed — confirm with the team
  • Spremberg
    Spremberg
    Site status: Not listed — confirm with the team
  • Stralsund
    Stralsund
    Site status: Not listed — confirm with the team
  • Straubing
    Straubing
    Site status: Not listed — confirm with the team
  • Ulm
    Ulm
    Site status: Not listed — confirm with the team
  • Viersen
    Viersen
    Site status: Not listed — confirm with the team
  • Wasserburg
    Wasserburg
    Site status: Not listed — confirm with the team
  • Wiesbaden
    Wiesbaden
    Site status: Not listed — confirm with the team
  • Wiesloch
    Wiesloch
    Site status: Not listed — confirm with the team
  • Wilhelmshaven
    Wilhelmshaven
    Site status: Not listed — confirm with the team
  • Wismar
    Wismar
    Site status: Not listed — confirm with the team
  • Würzburg
    Würzburg
    Site status: Not listed — confirm with the team
Greece · 5 sites
  • Athens
    Athens
    Site status: Not listed — confirm with the team
  • Chios
    Chios
    Site status: Not listed — confirm with the team
  • Heraklion
    Heraklion
    Site status: Not listed — confirm with the team
  • Larissa
    Larissa
    Site status: Not listed — confirm with the team
  • Thessalonikis
    Thessalonikis
    Site status: Not listed — confirm with the team
Hungary · 4 sites
  • Balassagyarmat
    Balassagyarmat
    Site status: Not listed — confirm with the team
  • Budapest
    Budapest
    Site status: Not listed — confirm with the team
  • Kecskemét
    Kecskemét
    Site status: Not listed — confirm with the team
  • Sopron
    Sopron
    Site status: Not listed — confirm with the team
Israel · 4 sites
  • Bat Yam
    Bat Yam
    Site status: Not listed — confirm with the team
  • Be'er Ya'acov
    Be'er Ya'acov
    Site status: Not listed — confirm with the team
  • Jerusalem
    Jerusalem
    Site status: Not listed — confirm with the team
  • Pardesiyya
    Pardesiyya
    Site status: Not listed — confirm with the team
Latvia · 5 sites
  • Daugavpils
    Daugavpils
    Site status: Not listed — confirm with the team
  • Jelgava
    Jelgava
    Site status: Not listed — confirm with the team
  • Liepāja
    Liepāja
    Site status: Not listed — confirm with the team
  • Riga
    Riga
    Site status: Not listed — confirm with the team
  • Strenči
    Strenči
    Site status: Not listed — confirm with the team
Lithuania · 3 sites
  • Kaunas
    Kaunas
    Site status: Not listed — confirm with the team
  • Panevezys
    Panevezys
    Site status: Not listed — confirm with the team
  • Vilnius
    Vilnius
    Site status: Not listed — confirm with the team
Netherlands · 10 sites
  • Assen
    Assen
    Site status: Not listed — confirm with the team
  • Beilen
    Beilen
    Site status: Not listed — confirm with the team
  • Bennebroek
    Bennebroek
    Site status: Not listed — confirm with the team
  • Enschede
    Enschede
    Site status: Not listed — confirm with the team
  • Groningen
    Groningen
    Site status: Not listed — confirm with the team
  • Hoofddorp
    Hoofddorp
    Site status: Not listed — confirm with the team
  • Leeuwarden
    Leeuwarden
    Site status: Not listed — confirm with the team
  • The Hague
    The Hague
    Site status: Not listed — confirm with the team
  • Tilburg
    Tilburg
    Site status: Not listed — confirm with the team
  • Zwolle
    Zwolle
    Site status: Not listed — confirm with the team
Poland · 5 sites
  • Bydgoszcz
    Bydgoszcz
    Site status: Not listed — confirm with the team
  • Gdynia Na
    Gdynia Na
    Site status: Not listed — confirm with the team
  • Krakow Na
    Krakow Na
    Site status: Not listed — confirm with the team
  • Lubliniec
    Lubliniec
    Site status: Not listed — confirm with the team
  • Skorzewo Na
    Skorzewo Na
    Site status: Not listed — confirm with the team
Portugal · 6 sites
  • Angra do Heroísmo
    Angra do Heroísmo
    Site status: Not listed — confirm with the team
  • Braga
    Braga
    Site status: Not listed — confirm with the team
  • Castelo Viegas
    Castelo Viegas
    Site status: Not listed — confirm with the team
  • Coimbra
    Coimbra
    Site status: Not listed — confirm with the team
  • Lisbon
    Lisbon
    Site status: Not listed — confirm with the team
  • Porto
    Porto
    Site status: Not listed — confirm with the team
Russia · 8 sites
  • Kazan'
    Kazan'
    Site status: Not listed — confirm with the team
  • Krasnodar
    Krasnodar
    Site status: Not listed — confirm with the team
  • Moscow
    Moscow
    Site status: Not listed — confirm with the team
  • Moscow Russia
    Moscow Russia
    Site status: Not listed — confirm with the team
  • Saint Peterburg Na
    Saint Peterburg Na
    Site status: Not listed — confirm with the team
  • Saint Petersburg
    Saint Petersburg
    Site status: Not listed — confirm with the team
  • Saratov
    Saratov
    Site status: Not listed — confirm with the team
  • Yaroslavl
    Yaroslavl
    Site status: Not listed — confirm with the team
Serbia · 3 sites
  • Belgrade
    Belgrade
    Site status: Not listed — confirm with the team
  • Kragujevac
    Kragujevac
    Site status: Not listed — confirm with the team
  • Novi Sad
    Novi Sad
    Site status: Not listed — confirm with the team
Spain · 10 sites
  • Alicante
    Alicante
    Site status: Not listed — confirm with the team
  • Barcelona
    Barcelona
    Site status: Not listed — confirm with the team
  • Bunyola Illes Balears
    Bunyola Illes Balears
    Site status: Not listed — confirm with the team
  • Burgos
    Burgos
    Site status: Not listed — confirm with the team
  • Oviedo
    Oviedo
    Site status: Not listed — confirm with the team
  • Pontevedra
    Pontevedra
    Site status: Not listed — confirm with the team
  • Sama de Langreo Asturias
    Sama de Langreo Asturias
    Site status: Not listed — confirm with the team
  • Valencia
    Valencia
    Site status: Not listed — confirm with the team
  • Zamora
    Zamora
    Site status: Not listed — confirm with the team
  • Zaragoza
    Zaragoza
    Site status: Not listed — confirm with the team
Sweden · 13 sites
  • Bromma
    Bromma
    Site status: Not listed — confirm with the team
  • Gothenburg
    Gothenburg
    Site status: Not listed — confirm with the team
  • Hudiksvall
    Hudiksvall
    Site status: Not listed — confirm with the team
  • Karlskrona
    Karlskrona
    Site status: Not listed — confirm with the team
  • Malmö
    Malmö
    Site status: Not listed — confirm with the team
  • Mölndal
    Mölndal
    Site status: Not listed — confirm with the team
  • Norrtälje
    Norrtälje
    Site status: Not listed — confirm with the team
  • Nyköping
    Nyköping
    Site status: Not listed — confirm with the team
  • Simrishamn
    Simrishamn
    Site status: Not listed — confirm with the team
  • Skövde
    Skövde
    Site status: Not listed — confirm with the team
  • Solna
    Solna
    Site status: Not listed — confirm with the team
  • Trollhättan
    Trollhättan
    Site status: Not listed — confirm with the team
  • Västra Frölunda
    Västra Frölunda
    Site status: Not listed — confirm with the team
Switzerland · 16 sites
  • Aarau
    Aarau
    Site status: Not listed — confirm with the team
  • Basel
    Basel
    Site status: Not listed — confirm with the team
  • Basel Bs
    Basel Bs
    Site status: Not listed — confirm with the team
  • Biel/Bienne
    Biel/Bienne
    Site status: Not listed — confirm with the team
  • Geneva
    Geneva
    Site status: Not listed — confirm with the team
  • Lenzburg
    Lenzburg
    Site status: Not listed — confirm with the team
  • Liestal
    Liestal
    Site status: Not listed — confirm with the team
  • Marsens
    Marsens
    Site status: Not listed — confirm with the team
  • Montreux
    Montreux
    Site status: Not listed — confirm with the team
  • Münsingen
    Münsingen
    Site status: Not listed — confirm with the team
  • Oetwil
    Oetwil
    Site status: Not listed — confirm with the team
  • Riehen
    Riehen
    Site status: Not listed — confirm with the team
  • Sarnen
    Sarnen
    Site status: Not listed — confirm with the team
  • Solothurn
    Solothurn
    Site status: Not listed — confirm with the team
  • Viganello
    Viganello
    Site status: Not listed — confirm with the team
  • Zurich
    Zurich
    Site status: Not listed — confirm with the team
Türkiye · 5 sites
  • Ankara
    Ankara
    Site status: Not listed — confirm with the team
  • Denizli
    Denizli
    Site status: Not listed — confirm with the team
  • Diyarbakır
    Diyarbakır
    Site status: Not listed — confirm with the team
  • Gaziantep
    Gaziantep
    Site status: Not listed — confirm with the team
  • Izmir
    Izmir
    Site status: Not listed — confirm with the team
United Kingdom · 6 sites
  • Barnet
    Barnet
    Site status: Not listed — confirm with the team
  • Birmingham
    Birmingham
    Site status: Not listed — confirm with the team
  • Clacton-on-Sea
    Clacton-on-Sea
    Site status: Not listed — confirm with the team
  • Devon
    Devon
    Site status: Not listed — confirm with the team
  • Exeter
    Exeter
    Site status: Not listed — confirm with the team
  • Glasgow
    Glasgow
    Site status: Not listed — confirm with the team

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Study ID: NCT00460512. 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 Paliperidone ER. Phase 3 studies are usually larger and aim to confirm effectiveness and safety in a broader group.

Who might this study be for?

This study may concern people with schizophrenia; age range: Over 18 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 Janssen-Cilag International NV, which appears to be unknown or unclear. 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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