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CompletedNCT01634542

A Non-Interventional Prospective Cohort Study of people with Persistent Symptoms of Schizophrenia to Describe The Course and Burden of Illness

This study is completed in France, in Canada, in the United Kingdom, .... It focuses on schizophrenia.

SchizophreniaObservationalOver 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 observational study follows adults living with schizophrenia to understand their experience, outcomes, or changes over time.

What would participation involve?

Participants may answer questionnaires, join interviews, or provide follow-up information, attend study visits with the research team. The registry lists locations in Argentina, in Brazil, and in Canada.

Who is it mainly for?

This study appears to be mainly for adults with schizophrenia.

What should you check before joining?

Ask about 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 dateFebruary 2011
Recruitment status
Completed
Enrollment listed in the registry
1,433
Sponsor
Hoffmann-La Roche
Sponsor type
Unknown or unclear
Study type
Observational
Intervention type
Interview / survey / observational
Study phase
Not clearly listed
Locations
France, Canada, United Kingdom, ...
Age range
Over 18 Years
Official registry ID
NCT01634542
Official title
A Non-Interventional Prospective Cohort Study of Patients With Persistent Symptoms of Schizophrenia to Describe The Course and Burden of Illness

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.

Argentina · 3 sites
  • Buenos Aires
    Buenos Aires
    Site status: Not listed — confirm with the team
  • Caba
    Caba
    Site status: Not listed — confirm with the team
  • La Plata
    La Plata
    Site status: Not listed — confirm with the team
Brazil · 4 sites
  • Goiânia
    Goiânia, Goiás
    Site status: Not listed — confirm with the team
  • Curitiba
    Curitiba, Paraná
    Site status: Not listed — confirm with the team
  • São Paulo
    São Paulo, São Paulo
    Site status: Not listed — confirm with the team
  • São Paulo
    São Paulo, São Paulo
    Site status: Not listed — confirm with the team
Canada · 9 sites
  • Medicine Hat
    Medicine Hat, Alberta
    Site status: Not listed — confirm with the team
  • Vancouver
    Vancouver, British Columbia
    Site status: Not listed — confirm with the team
  • Chatam
    Chatam, Ontario
    Site status: Not listed — confirm with the team
  • Mississauga
    Mississauga, Ontario
    Site status: Not listed — confirm with the team
  • Windsor
    Windsor, Ontario
    Site status: Not listed — confirm with the team
  • Montreal
    Montreal, Quebec
    Site status: Not listed — confirm with the team
  • Montreal
    Montreal, Quebec
    Site status: Not listed — confirm with the team
  • Québec
    Québec, Quebec
    Site status: Not listed — confirm with the team
  • Verdun
    Verdun, Quebec
    Site status: Not listed — confirm with the team
France · 27 sites
  • Aix-en-Provence
    Aix-en-Provence
    Site status: Not listed — confirm with the team
  • Chaumont
    Chaumont
    Site status: Not listed — confirm with the team
  • Colmar
    Colmar
    Site status: Not listed — confirm with the team
  • Corbeil-Essonnes
    Corbeil-Essonnes
    Site status: Not listed — confirm with the team
  • Issy-les-Moulineaux
    Issy-les-Moulineaux
    Site status: Not listed — confirm with the team
  • Lille
    Lille
    Site status: Not listed — confirm with the team
  • Lyon
    Lyon
    Site status: Not listed — confirm with the team
  • Marseille
    Marseille
    Site status: Not listed — confirm with the team
  • Marseille
    Marseille
    Site status: Not listed — confirm with the team
  • Marseille
    Marseille
    Site status: Not listed — confirm with the team
  • Marseille
    Marseille
    Site status: Not listed — confirm with the team
  • Montberon
    Montberon
    Site status: Not listed — confirm with the team
  • Montebeliard
    Montebeliard
    Site status: Not listed — confirm with the team
  • Montpellier
    Montpellier
    Site status: Not listed — confirm with the team
  • Nantes
    Nantes
    Site status: Not listed — confirm with the team
  • Nice
    Nice
    Site status: Not listed — confirm with the team
  • Nice
    Nice
    Site status: Not listed — confirm with the team
  • Paris
    Paris
    Site status: Not listed — confirm with the team
  • Paris
    Paris
    Site status: Not listed — confirm with the team
  • Paris
    Paris
    Site status: Not listed — confirm with the team
  • Poitiers
    Poitiers
    Site status: Not listed — confirm with the team
  • Rennes
    Rennes
    Site status: Not listed — confirm with the team
  • Rouffach
    Rouffach
    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
  • Tassin-la-Demi-Lune
    Tassin-la-Demi-Lune
    Site status: Not listed — confirm with the team
  • Toulouse
    Toulouse
    Site status: Not listed — confirm with the team
  • Verdun
    Verdun
    Site status: Not listed — confirm with the team
Germany · 39 sites
  • Aachen
    Aachen
    Site status: Not listed — confirm with the team
  • Aachen
    Aachen
    Site status: Not listed — confirm with the team
  • Alzey
    Alzey
    Site status: Not listed — confirm with the team
  • Augsburg
    Augsburg
    Site status: Not listed — confirm with the team
  • Bad Zwischenahn
    Bad Zwischenahn
    Site status: Not listed — confirm with the team
  • Berlin
    Berlin
    Site status: Not listed — confirm with the team
  • Berlin
    Berlin
    Site status: Not listed — confirm with the team
  • Berlin
    Berlin
    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
  • Cologne
    Cologne
    Site status: Not listed — confirm with the team
  • Dortmund
    Dortmund
    Site status: Not listed — confirm with the team
  • Dresden
    Dresden
    Site status: Not listed — confirm with the team
  • Düsseldorf
    Düsseldorf
    Site status: Not listed — confirm with the team
  • Ellwangen
    Ellwangen
    Site status: Not listed — confirm with the team
  • Essen
    Essen
    Site status: Not listed — confirm with the team
  • Essen
    Essen
    Site status: Not listed — confirm with the team
  • Grünstadt
    Grünstadt
    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
  • Hamburg
    Hamburg
    Site status: Not listed — confirm with the team
  • Hamburg
    Hamburg
    Site status: Not listed — confirm with the team
  • Hamburg
    Hamburg
    Site status: Not listed — confirm with the team
  • Homburg/Saar
    Homburg/Saar
    Site status: Not listed — confirm with the team
  • Jena
    Jena
    Site status: Not listed — confirm with the team
  • Koeln-Pulheim
    Koeln-Pulheim
    Site status: Not listed — confirm with the team
  • Leipzig
    Leipzig
    Site status: Not listed — confirm with the team
  • Leipzig
    Leipzig
    Site status: Not listed — confirm with the team
  • Magdeburg
    Magdeburg
    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
  • Marburg
    Marburg
    Site status: Not listed — confirm with the team
  • Mittweida
    Mittweida
    Site status: Not listed — confirm with the team
  • Oranienburg
    Oranienburg
    Site status: Not listed — confirm with the team
  • Regensburg
    Regensburg
    Site status: Not listed — confirm with the team
  • Rostock
    Rostock
    Site status: Not listed — confirm with the team
  • Siegen
    Siegen
    Site status: Not listed — confirm with the team
  • Weinsberg
    Weinsberg
    Site status: Not listed — confirm with the team
  • Westerstede
    Westerstede
    Site status: Not listed — confirm with the team
Italy · 26 sites
  • Bari
    Bari, Apulia
    Site status: Not listed — confirm with the team
  • Catanzaro
    Catanzaro, Calabria
    Site status: Not listed — confirm with the team
  • Bologna
    Bologna, Emilia-Romagna
    Site status: Not listed — confirm with the team
  • Trieste
    Trieste, Friuli Venezia Giulia
    Site status: Not listed — confirm with the team
  • Udine
    Udine, Friuli Venezia Giulia
    Site status: Not listed — confirm with the team
  • Rome
    Rome, Lazio
    Site status: Not listed — confirm with the team
  • Rome
    Rome, Lazio
    Site status: Not listed — confirm with the team
  • Rome
    Rome, Lazio
    Site status: Not listed — confirm with the team
  • Genoa
    Genoa, Liguria
    Site status: Not listed — confirm with the team
  • Cassina Nuova Di Bollate
    Cassina Nuova Di Bollate, Lombardy
    Site status: Not listed — confirm with the team
  • Gardone V.T.
    Gardone V.T., Lombardy
    Site status: Not listed — confirm with the team
  • Milan
    Milan, Lombardy
    Site status: Not listed — confirm with the team
  • Milan
    Milan, Lombardy
    Site status: Not listed — confirm with the team
  • Milan
    Milan, Lombardy
    Site status: Not listed — confirm with the team
  • Campobasso
    Campobasso, Molise
    Site status: Not listed — confirm with the team
  • Bra
    Bra, Piedmont
    Site status: Not listed — confirm with the team
  • Novara
    Novara, Piedmont
    Site status: Not listed — confirm with the team
  • Cagliari
    Cagliari, Sardinia
    Site status: Not listed — confirm with the team
  • Sassari
    Sassari, Sardinia
    Site status: Not listed — confirm with the team
  • Catania
    Catania, Sicily
    Site status: Not listed — confirm with the team
  • Messina
    Messina, Sicily
    Site status: Not listed — confirm with the team
  • Palermo
    Palermo, Sicily
    Site status: Not listed — confirm with the team
  • Florence
    Florence, Tuscany
    Site status: Not listed — confirm with the team
  • Perugia
    Perugia, Umbria
    Site status: Not listed — confirm with the team
  • Conegliano
    Conegliano, Veneto
    Site status: Not listed — confirm with the team
  • Padova
    Padova, Veneto
    Site status: Not listed — confirm with the team
Spain · 25 sites
  • Alcoy
    Alcoy, Alicante
    Site status: Not listed — confirm with the team
  • Almería
    Almería, Almeria
    Site status: Not listed — confirm with the team
  • Manacor
    Manacor, Balearic Islands
    Site status: Not listed — confirm with the team
  • Palma de Mallorca
    Palma de Mallorca, Balearic Islands
    Site status: Not listed — confirm with the team
  • Barcelona
    Barcelona, Barcelona
    Site status: Not listed — confirm with the team
  • Barcelona
    Barcelona, Barcelona
    Site status: Not listed — confirm with the team
  • Terrassa
    Terrassa, Barcelona
    Site status: Not listed — confirm with the team
  • Burgos
    Burgos, Burgos
    Site status: Not listed — confirm with the team
  • Santander
    Santander, Cantabria
    Site status: Not listed — confirm with the team
  • Torrelavega
    Torrelavega, Cantabria
    Site status: Not listed — confirm with the team
  • Granada
    Granada, Granada
    Site status: Not listed — confirm with the team
  • A Coruña
    A Coruña, La Coruña
    Site status: Not listed — confirm with the team
  • Málaga
    Málaga, Malaga
    Site status: Not listed — confirm with the team
  • Pamploma
    Pamploma, Navarre
    Site status: Not listed — confirm with the team
  • Pamplona
    Pamplona, Navarre
    Site status: Not listed — confirm with the team
  • Palencia
    Palencia, Palencia
    Site status: Not listed — confirm with the team
  • Vigo
    Vigo, Pontevedra
    Site status: Not listed — confirm with the team
  • Langreo
    Langreo, Principality of Asturias
    Site status: Not listed — confirm with the team
  • Soria
    Soria, Soria
    Site status: Not listed — confirm with the team
  • Reus
    Reus, Tarragona
    Site status: Not listed — confirm with the team
  • Valencia
    Valencia, Valencia
    Site status: Not listed — confirm with the team
  • Valladolid
    Valladolid, Valladolid
    Site status: Not listed — confirm with the team
  • Bilbao
    Bilbao, Vizcaya
    Site status: Not listed — confirm with the team
  • Bilbao
    Bilbao, Vizcaya
    Site status: Not listed — confirm with the team
  • Vitoria-Gasteiz
    Vitoria-Gasteiz, Vizcaya
    Site status: Not listed — confirm with the team
United Kingdom · 15 sites
  • Belfast
    Belfast
    Site status: Not listed — confirm with the team
  • Bristol
    Bristol
    Site status: Not listed — confirm with the team
  • Cambridge
    Cambridge
    Site status: Not listed — confirm with the team
  • Cheshire
    Cheshire
    Site status: Not listed — confirm with the team
  • Cornwall
    Cornwall
    Site status: Not listed — confirm with the team
  • Coventry
    Coventry
    Site status: Not listed — confirm with the team
  • Essex
    Essex
    Site status: Not listed — confirm with the team
  • Glasgow
    Glasgow
    Site status: Not listed — confirm with the team
  • Hemel Hempstead
    Hemel Hempstead
    Site status: Not listed — confirm with the team
  • Lincolnshire
    Lincolnshire
    Site status: Not listed — confirm with the team
  • Norfolk
    Norfolk
    Site status: Not listed — confirm with the team
  • Nottingham
    Nottingham
    Site status: Not listed — confirm with the team
  • Stoke-on-Trent
    Stoke-on-Trent
    Site status: Not listed — confirm with the team
  • Walsall
    Walsall
    Site status: Not listed — confirm with the team
  • Wolverhampton
    Wolverhampton
    Site status: Not listed — confirm with the team

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Study ID: NCT01634542. 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 observational follow-up 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.

Is this an interview, survey, or observational study?

This appears to be a interview / survey / observational study. Phase is mainly useful to check for medication studies and some device studies.

Who might this study be for?

This study may concern people with schizophrenia; age range: Over 18 Years. The criteria appear fairly specific, 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 answer questionnaires or take part in interviews. The listed study locations suggest that at least part of participation may involve a physical site. Ask whether some steps can be done remotely.

Could the questions feel emotionally difficult or personal?

If the study involves interviews or questionnaires, some questions may feel personal or emotionally sensitive. Ask whether you can skip questions, pause, stop, and how your answers will be protected. 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 Hoffmann-La Roche, 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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