Cognitive Remediation and Supported Education in Psychotic Disorders

NCT ID: NCT04040829

Last Updated: 2021-02-01

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

SUSPENDED

Clinical Phase

NA

Total Enrollment

80 participants

Study Classification

INTERVENTIONAL

Study Start Date

2021-09-01

Study Completion Date

2024-09-30

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

This trial aims to assess the added value of cognitive remediation therapy to supported education intervention in young adults with a psychotic disorder. The objectives of this study are threefold: The first objective is to evaluate the efficacy of supported education and cognitive remediation therapy for young adults with psychotic disorders in terms of academic outcome (primary outcome) and cognitive, neurobiological, and psychological outcomes (secondary outcomes). The second objective is to explore mechanisms of change in academic outcomes using a multidimensional approach (cognitive, psychological and biological characteristics) in youth with psychotic disorders. The third objective is to investigate the patients' perspectives regarding their appreciation of the supported education programs.

Academic outcomes, cognitive performance as well as psychological and genetic variables will collected at baseline (T0). Participants will then be randomized either to the experimental condition (Cognitive remediation + Supported education + Treatment as usual) or the control condition (Supported education + Treatment as usual) for three months. Directly after the end of treatment (T1) and three months following the end of treatment (T2), the same measures as baseline will be repeated. One year post-treatment (T3), a last assessment will be conducted for academic outcomes.To assess qualitative experience of patients enrolled in supported education, a subsample of the randomized controlled trial will be recruited to participate in a photovoice activity.

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

Psychotic disorders often occur during late adolescence and early adulthood. Cognitive deficits are among the most debilitating features of these disorders and have important impacts on academic functioning. Youth with psychotic disorders are more likely drop-out or to struggle completing high school and entering postsecondary education. Supported education programs (SE) help people with mental illness succeed in school by providing various services. However, these programs do not target cognitive deficits. Cognitive remediation therapy (CR) is an evidence-based cost-effective treatment to improve cognitive deficits. CR leads to significant improvements in cognition, symptoms and functioning, and improvements are even larger when combined with psychiatric rehabilitation interventions, such as supported employment. However, little attention has been paid to SE. Combining CR and SE is an integrative approach that could have a positive effect on academic functioning in youth with psychotic disorders.

This trial aims to assess the added value of cognitive remediation therapy to supported education intervention in young adults with a psychotic disorder. The objectives of this study are threefold: The first objective is to evaluate the efficacy of supported education and cognitive remediation therapy for young adults with psychotic disorders in terms of academic outcome (primary outcome) and cognitive, neurobiological, and psychological outcomes (secondary outcomes). The second objective is to explore mechanisms of change in academic outcomes using a multidimensional approach (cognitive, psychological and biological characteristics) in youth with psychotic disorders. The third objective is to investigate the patients' perspectives regarding their appreciation of the supported education programs.

Participants will be assessed at baseline (T0) using a multidimensional approach including academic outcomes as well as cognitive, psychological and genetic measures. Participants will then be randomized to the experimental condition (Cognitive remediation + Supported education + Treatment as usual) or the control condition (Supported education + Treatment as usual) for three months. The cognitive remediation program that will be used is CIRCuiTS (Computerised Interactive Remediation of Cognition Training for Schizophrenia). Directly after the end of treatment (T1) and three months following the end of treatment (T2), the same measures as baseline will be repeated. One year post-treatment (T3), a last assessment will be conducted for academic outcomes.

To assess qualitative experience of patients enrolled in supported education, a subsample of the randomized controlled trial will be recruited to participate in a photovoice activity. Photovoice is a participatory research approach that enables vulnerable people to act as co-researchers by identifying and representing their personal experience through photography or video. This approach notably includes a life-book approach in which participants will document their experience through photos they will take and other images they can find on the web or any other media, which will be paired with a narrative interview focusing on documenting their significant experiences going through the intervention.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Psychotic Disorders

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

This study is a two arm single blind randomized trial comparing Cognitive remediation therapy + Supported education + Treatment as usual with Supported Education + Treatment as usual alone
Primary Study Purpose

TREATMENT

Blinding Strategy

SINGLE

Outcome Assessors
Assessors will be blind to treatment allocation, but patients, cognitive remediation therapists and supported education specialists will not be blind. We will ask participants to not disclose their group allocation to the assessor. Furthermore, each patient will be assessed by a different assessor for each time point (T0, T1, T2, T3) to ensure blindness.

Study Groups

Review each arm or cohort in the study, along with the interventions and objectives associated with them.

SE + TAU

Supported education (SE) includes a variety of services ranging from orientation, study strategies or homework help. This intervention is personalized to the need of each patient in terms of services and frequency. Previous to this randomized controlled trial, we conducted interviews with each site that will provide SE. In these interviews, we explored the fidelity of their services to the Individual Placement and Support adapted to education. Information regarding the dosage of SE (frequency, length of session, type of support) will be collected and used as covariates for each participant since intensity treatment can impact outcomes.

Treatment as usual (TAU) consists of medication and routine contact with the clinical team. Patients will continue to receive their standard treatment, but we will collect information regarding the type of medication, the dosage, and all other relevant information and use it as covariate in our analyses.

Group Type ACTIVE_COMPARATOR

Supported education (SE)

Intervention Type BEHAVIORAL

Supported education (SE) is a behavioral intervention that aims to help people return to school and/or succeed in school. SE offers a wide range of services that are personalized to the needs of each patients.

Treatment as usual (TAU)

Intervention Type OTHER

Treatment as usual (TAU) consists of medication and routine contact with the clinical team.

CR + SE + TAU

Cognitive remediation therapy (CR) will be conducted using CIRCuiTS, a computerized program designed to improve cognition (attention, memory, executive functioning) and metacognitive skills. CIRCuiTS has an integrated focus on the transfer of cognitive skills to daily living, using real-world goals and homework to facilitate in vivo use of new strategies, as well as a formulation-based approach, which takes into account the impact of cognitive strengths and difficulties with daily living skills. Each session includes about 4-8 tasks targeting a range of cognitive problems, which become more ecologically valid as the program progresses. The rate of delivery for CIRCuiTS will be two to three sessions per week, for a maximum of 40 sessions. The therapy will be provided entirely online with a therapist, using the platform Zoom.

This arm will include our active control condition : supported education (SE) as well as Treatment as usual (TAU) as previously described.

Group Type EXPERIMENTAL

Cognitive remediation therapy (CR)

Intervention Type BEHAVIORAL

Cognitive remediation therapy is a behavioral intervention that aims to improve cognition. This intervention has the goal to produce long-term improvements in cognition as well as to generalize these improvements in daily functioning.

Supported education (SE)

Intervention Type BEHAVIORAL

Supported education (SE) is a behavioral intervention that aims to help people return to school and/or succeed in school. SE offers a wide range of services that are personalized to the needs of each patients.

Treatment as usual (TAU)

Intervention Type OTHER

Treatment as usual (TAU) consists of medication and routine contact with the clinical team.

Interventions

Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.

Cognitive remediation therapy (CR)

Cognitive remediation therapy is a behavioral intervention that aims to improve cognition. This intervention has the goal to produce long-term improvements in cognition as well as to generalize these improvements in daily functioning.

Intervention Type BEHAVIORAL

Supported education (SE)

Supported education (SE) is a behavioral intervention that aims to help people return to school and/or succeed in school. SE offers a wide range of services that are personalized to the needs of each patients.

Intervention Type BEHAVIORAL

Treatment as usual (TAU)

Treatment as usual (TAU) consists of medication and routine contact with the clinical team.

Intervention Type OTHER

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

* aged from 16 to 35 years
* diagnosis of a psychotic disorder as confirmed by a psychiatrist
* currently enrolled or in the process of enrollment in a supported education program
* performance more than one standard deviation below the normative mean of the participant age and sex normative group in one of the following cognitive functions: episodic memory, working memory, attention, speed of processing or executive function

Exclusion Criteria

* evidence of an organic cause of cognitive difficulties
* plans to change medication during the study
* receiving concurrently another type of therapy (e.g. Cognitive Behavioral Therapy (CBT), etc.)
Minimum Eligible Age

16 Years

Maximum Eligible Age

35 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

Meet the organizations funding or collaborating on the study and learn about their roles.

Centre de Recherche de l'Institut Universitaire en santé Mentale de Montréal

OTHER

Sponsor Role collaborator

Centre hospitalier de l'Université de Montréal (CHUM)

OTHER

Sponsor Role collaborator

Centre de Recherche de l'Institut Universitaire en Santé Mentale de Québec

OTHER

Sponsor Role lead

Responsible Party

Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.

Caroline Cellard

Associate professor

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

Learn about the lead researchers overseeing the trial and their institutional affiliations.

Caroline Cellard, Ph.D

Role: PRINCIPAL_INVESTIGATOR

Centre de Recherche de l'Institut Universitaire en Santé Mentale de Québec

Tania Lecomte, Ph.D

Role: PRINCIPAL_INVESTIGATOR

Centre de Recherche de l'Institut Universitaire en santé Mentale de Montréal

Marc Corbière, Ph.D

Role: PRINCIPAL_INVESTIGATOR

Université du Québec a Montréal

Locations

Explore where the study is taking place and check the recruitment status at each participating site.

Centre de recherche de l'Institut universitaire en santé mentale de Montréal

Montreal, Quebec, Canada

Site Status

Centre hospitalier universitaire de Montréal

Montreal, Quebec, Canada

Site Status

Centre de recherche CERVO

Québec, , Canada

Site Status

Countries

Review the countries where the study has at least one active or historical site.

Canada

References

Explore related publications, articles, or registry entries linked to this study.

Achim AM, Ouellet R, Roy MA, Jackson PL. Mentalizing in first-episode psychosis. Psychiatry Res. 2012 Apr 30;196(2-3):207-13. doi: 10.1016/j.psychres.2011.10.011. Epub 2012 Feb 28.

Reference Type BACKGROUND
PMID: 22377576 (View on PubMed)

Bell M, Bryson G, Greig T, Corcoran C, Wexler BE. Neurocognitive enhancement therapy with work therapy: effects on neuropsychological test performance. Arch Gen Psychiatry. 2001 Aug;58(8):763-8. doi: 10.1001/archpsyc.58.8.763.

Reference Type BACKGROUND
PMID: 11483142 (View on PubMed)

Bond GR, Drake RE, Becker DR. Generalizability of the Individual Placement and Support (IPS) model of supported employment outside the US. World Psychiatry. 2012 Feb;11(1):32-9. doi: 10.1016/j.wpsyc.2012.01.005.

Reference Type BACKGROUND
PMID: 22295007 (View on PubMed)

Bosia M, Bechi M, Marino E, Anselmetti S, Poletti S, Cocchi F, Smeraldi E, Cavallaro R. Influence of catechol-O-methyltransferase Val158Met polymorphism on neuropsychological and functional outcomes of classical rehabilitation and cognitive remediation in schizophrenia. Neurosci Lett. 2007 May 7;417(3):271-4. doi: 10.1016/j.neulet.2007.02.076. Epub 2007 Mar 2.

Reference Type BACKGROUND
PMID: 17383818 (View on PubMed)

Bosia M, Zanoletti A, Spangaro M, Buonocore M, Bechi M, Cocchi F, Pirovano A, Lorenzi C, Bramanti P, Smeraldi E, Cavallaro R. Factors affecting cognitive remediation response in schizophrenia: the role of COMT gene and antipsychotic treatment. Psychiatry Res. 2014 Jun 30;217(1-2):9-14. doi: 10.1016/j.psychres.2014.02.015. Epub 2014 Feb 19.

Reference Type BACKGROUND
PMID: 24656901 (View on PubMed)

Carmona VR, Gomez-Benito J, Huedo-Medina TB, Rojo JE. Employment outcomes for people with schizophrenia spectrum disorder: A meta-analysis of randomized controlled trials. Int J Occup Med Environ Health. 2017 May 8;30(3):345-366. doi: 10.13075/ijomeh.1896.01074. Epub 2017 Apr 26.

Reference Type BACKGROUND
PMID: 28481370 (View on PubMed)

Cellard C, Reeder C, Paradis-Giroux AA, Roy MA, Gilbert E, Ivers H, Bouchard RH, Maziade M, Wykes T. A feasibility study of a new computerised cognitive remediation for young adults with schizophrenia. Neuropsychol Rehabil. 2016;26(3):321-44. doi: 10.1080/09602011.2015.1019891. Epub 2015 Mar 10.

Reference Type BACKGROUND
PMID: 25753694 (View on PubMed)

Corbiere M, Bond GR, Goldner EM, Ptasinski T. Brief reports: the fidelity of supported employment implementation in Canada and the United States. Psychiatr Serv. 2005 Nov;56(11):1444-7. doi: 10.1176/appi.ps.56.11.1444.

Reference Type BACKGROUND
PMID: 16282266 (View on PubMed)

Cutler DM, Lleras-Muney A. Education and health: evaluating theories and evidence (No. w12352). National bureau of economic research, 2006

Reference Type BACKGROUND

Davidson L. Living outside mental illness: qualitative studies of recovery in schizophrenia, University Press, New York, 2003

Reference Type BACKGROUND

Day JC, Newburger EC. The Big Payoff: Educational Attainment and Synthetic Estimates of Work-Life Earnings. Special Studies. Current Population Reports, 2002

Reference Type BACKGROUND

Delis DC, Kramer J, Kaplan E, Ober, B. CVLT-II. San Antonio, TX: The Psychological Corporation, 2000

Reference Type BACKGROUND

Diaz-Asper CM, Goldberg TE, Kolachana BS, Straub RE, Egan MF, Weinberger DR. Genetic variation in catechol-O-methyltransferase: effects on working memory in schizophrenic patients, their siblings, and healthy controls. Biol Psychiatry. 2008 Jan 1;63(1):72-9. doi: 10.1016/j.biopsych.2007.03.031. Epub 2007 Aug 20.

Reference Type BACKGROUND
PMID: 17707347 (View on PubMed)

Fett AK, Viechtbauer W, Dominguez MD, Penn DL, van Os J, Krabbendam L. The relationship between neurocognition and social cognition with functional outcomes in schizophrenia: a meta-analysis. Neurosci Biobehav Rev. 2011 Jan;35(3):573-88. doi: 10.1016/j.neubiorev.2010.07.001. Epub 2010 Jul 8.

Reference Type BACKGROUND
PMID: 20620163 (View on PubMed)

Fisher M, Mellon SH, Wolkowitz O, Vinogradov S. Neuroscience-informed Auditory Training in Schizophrenia: A Final Report of the Effects on Cognition and Serum Brain-Derived Neurotrophic Factor. Schizophr Res Cogn. 2016 Mar 1;3:1-7. doi: 10.1016/j.scog.2015.10.006.

Reference Type BACKGROUND
PMID: 26705516 (View on PubMed)

Goulding SM, Chien VH, Compton MT. Prevalence and correlates of school drop-out prior to initial treatment of nonaffective psychosis: further evidence suggesting a need for supported education. Schizophr Res. 2010 Feb;116(2-3):228-33. doi: 10.1016/j.schres.2009.09.006. Epub 2009 Sep 24.

Reference Type BACKGROUND
PMID: 19783405 (View on PubMed)

Greco V, Lambert HC, Park M. Being visible: PhotoVoice as assessment for children in a school-based psychiatric setting. Scand J Occup Ther. 2017 May;24(3):222-232. doi: 10.1080/11038128.2016.1234642. Epub 2016 Sep 26.

Reference Type BACKGROUND
PMID: 27665933 (View on PubMed)

Harvey PD, Green MF, Keefe RS, Velligan DI. Cognitive functioning in schizophrenia: a consensus statement on its role in the definition and evaluation of effective treatments for the illness. J Clin Psychiatry. 2004 Mar;65(3):361-72.

Reference Type BACKGROUND
PMID: 15096076 (View on PubMed)

Ikegame T, Bundo M, Murata Y, Kasai K, Kato T, Iwamoto K. DNA methylation of the BDNF gene and its relevance to psychiatric disorders. J Hum Genet. 2013 Jul;58(7):434-8. doi: 10.1038/jhg.2013.65. Epub 2013 Jun 6.

Reference Type BACKGROUND
PMID: 23739121 (View on PubMed)

Jemal A, Thun MJ, Ward EE, Henley SJ, Cokkinides VE, Murray TE. Mortality from leading causes by education and race in the United States, 2001. Am J Prev Med. 2008 Jan;34(1):1-8. doi: 10.1016/j.amepre.2007.09.017.

Reference Type BACKGROUND
PMID: 18083444 (View on PubMed)

Karpova NN. Role of BDNF epigenetics in activity-dependent neuronal plasticity. Neuropharmacology. 2014 Jan;76 Pt C:709-18. doi: 10.1016/j.neuropharm.2013.04.002. Epub 2013 Apr 12.

Reference Type BACKGROUND
PMID: 23587647 (View on PubMed)

Kohler CG, Turner TH, Bilker WB, Brensinger CM, Siegel SJ, Kanes SJ, Gur RE, Gur RC. Facial emotion recognition in schizophrenia: intensity effects and error pattern. Am J Psychiatry. 2003 Oct;160(10):1768-74. doi: 10.1176/appi.ajp.160.10.1768.

Reference Type BACKGROUND
PMID: 14514489 (View on PubMed)

Kidd SA, Kaur J, Virdee G, George TP, McKenzie K, Herman Y. Cognitive remediation for individuals with psychosis in a supported education setting: a randomized controlled trial. Schizophr Res. 2014 Aug;157(1-3):90-8. doi: 10.1016/j.schres.2014.05.007. Epub 2014 Jun 2.

Reference Type BACKGROUND
PMID: 24893903 (View on PubMed)

Killackey E, Allott K, Woodhead G, Connor S, Dragon S, Ring J. Individual placement and support, supported education in young people with mental illness: an exploratory feasibility study. Early Interv Psychiatry. 2017 Dec;11(6):526-531. doi: 10.1111/eip.12344. Epub 2016 Apr 28.

Reference Type BACKGROUND
PMID: 27121481 (View on PubMed)

Nuechterlein KH, Subotnik KL, Ventura J, Turner LR, Gitlin MJ, Gretchen-Doorly D, Becker DR, Drake RE, Wallace CJ, Liberman RP. Enhancing return to work or school after a first episode of schizophrenia: the UCLA RCT of Individual Placement and Support and Workplace Fundamentals Module training. Psychol Med. 2020 Jan;50(1):20-28. doi: 10.1017/S0033291718003860. Epub 2019 Jan 4.

Reference Type BACKGROUND
PMID: 30606273 (View on PubMed)

Lecomte T, Corbiere M, Ehmann T, Addington J, Abdel-Baki A, Macewan B. Development and preliminary validation of the First Episode Social Functioning Scale for early psychosis. Psychiatry Res. 2014 May 30;216(3):412-7. doi: 10.1016/j.psychres.2014.01.044. Epub 2014 Feb 5.

Reference Type BACKGROUND
PMID: 24613006 (View on PubMed)

Lecomte T, Corbiere M, Laisne F. Investigating self-esteem in individuals with schizophrenia: relevance of the Self-Esteem Rating Scale-Short Form. Psychiatry Res. 2006 Jun 30;143(1):99-108. doi: 10.1016/j.psychres.2005.08.019. Epub 2006 May 24.

Reference Type BACKGROUND
PMID: 16725210 (View on PubMed)

McGurk SR, Mueser KT, Feldman K, Wolfe R, Pascaris A. Cognitive training for supported employment: 2-3 year outcomes of a randomized controlled trial. Am J Psychiatry. 2007 Mar;164(3):437-41. doi: 10.1176/ajp.2007.164.3.437.

Reference Type BACKGROUND
PMID: 17329468 (View on PubMed)

McGurk SR, Mueser KT, DeRosa TJ, Wolfe R. Work, recovery, and comorbidity in schizophrenia: a randomized controlled trial of cognitive remediation. Schizophr Bull. 2009 Mar;35(2):319-35. doi: 10.1093/schbul/sbn182. Epub 2009 Mar 5.

Reference Type BACKGROUND
PMID: 19269925 (View on PubMed)

Medalia A, Saperstein AM, Hansen MC, Lee S. Personalised treatment for cognitive dysfunction in individuals with schizophrenia spectrum disorders. Neuropsychol Rehabil. 2018 Jun;28(4):602-613. doi: 10.1080/09602011.2016.1189341. Epub 2016 May 24.

Reference Type BACKGROUND
PMID: 27219068 (View on PubMed)

Meyers JE, Meyers KR. Rey Complex Figure Test and recognition trial professional manual. Psychological Assessment Resources, 1995

Reference Type BACKGROUND

Nuechterlein KH, Subotnik KL, Green MF, Ventura J, Asarnow RF, Gitlin MJ, Yee CM, Gretchen-Doorly D, Mintz J. Neurocognitive predictors of work outcome in recent-onset schizophrenia. Schizophr Bull. 2011 Sep;37 Suppl 2(Suppl 2):S33-40. doi: 10.1093/schbul/sbr084.

Reference Type BACKGROUND
PMID: 21860045 (View on PubMed)

Nykiforuk CI, Vallianatos H, Nieuwendyk LM. Photovoice as a Method for Revealing Community Perceptions of the Built and Social Environment. Int J Qual Methods. 2011 Jan 1;10(2):103-124. doi: 10.1177/160940691101000201.

Reference Type BACKGROUND
PMID: 27390573 (View on PubMed)

Panizzutti R, Hamilton SP, Vinogradov S. Genetic correlate of cognitive training response in schizophrenia. Neuropharmacology. 2013 Jan;64(1):264-7. doi: 10.1016/j.neuropharm.2012.07.048. Epub 2012 Aug 7.

Reference Type BACKGROUND
PMID: 22992330 (View on PubMed)

Pieramico V, Esposito R, Sensi F, Cilli F, Mantini D, Mattei PA, Frazzini V, Ciavardelli D, Gatta V, Ferretti A, Romani GL, Sensi SL. Combination training in aging individuals modifies functional connectivity and cognition, and is potentially affected by dopamine-related genes. PLoS One. 2012;7(8):e43901. doi: 10.1371/journal.pone.0043901. Epub 2012 Aug 28.

Reference Type BACKGROUND
PMID: 22937122 (View on PubMed)

Reeder C, Harris V, Pickles A, Patel A, Cella M, Wykes T. Does change in cognitive function predict change in costs of care for people with a schizophrenia diagnosis following cognitive remediation therapy? Schizophr Bull. 2014 Nov;40(6):1472-81. doi: 10.1093/schbul/sbu046. Epub 2014 Mar 28.

Reference Type BACKGROUND
PMID: 24682210 (View on PubMed)

Reeder C, Huddy V, Cella M, Taylor R, Greenwood K, Landau S, Wykes T. A new generation computerised metacognitive cognitive remediation programme for schizophrenia (CIRCuiTS): a randomised controlled trial. Psychol Med. 2017 Nov;47(15):2720-2730. doi: 10.1017/S0033291717001234. Epub 2017 Sep 4.

Reference Type BACKGROUND
PMID: 28866988 (View on PubMed)

Reeder C, Wykes T. Computerised Interactive Remediation of Cognition - Interactive Training for Schizophrenia (CIRCUITS). London: Kings College London, 2010

Reference Type BACKGROUND

Stip E, Caron J, Renaud S, Pampoulova T, Lecomte Y. Exploring cognitive complaints in schizophrenia: the subjective scale to investigate cognition in schizophrenia. Compr Psychiatry. 2003 Jul-Aug;44(4):331-40. doi: 10.1016/S0010-440X(03)00086-5.

Reference Type BACKGROUND
PMID: 12923712 (View on PubMed)

Suijkerbuijk YB, Schaafsma FG, van Mechelen JC, Ojajarvi A, Corbiere M, Anema JR. Interventions for obtaining and maintaining employment in adults with severe mental illness, a network meta-analysis. Cochrane Database Syst Rev. 2017 Sep 12;9(9):CD011867. doi: 10.1002/14651858.CD011867.pub2.

Reference Type BACKGROUND
PMID: 28898402 (View on PubMed)

Thibaudeau E, Cellard C, Reeder C, Wykes T, Ivers H, Maziade M, Lavoie MA, Pothier W, Achim AM. Improving Theory of Mind in Schizophrenia by Targeting Cognition and Metacognition with Computerized Cognitive Remediation: A Multiple Case Study. Schizophr Res Treatment. 2017;2017:7203871. doi: 10.1155/2017/7203871. Epub 2017 Jan 26.

Reference Type BACKGROUND
PMID: 28246557 (View on PubMed)

Tsang HW, Leung AY, Chung RC, Bell M, Cheung WM. Review on vocational predictors: a systematic review of predictors of vocational outcomes among individuals with schizophrenia: an update since 1998. Aust N Z J Psychiatry. 2010 Jun;44(6):495-504. doi: 10.3109/00048671003785716.

Reference Type BACKGROUND
PMID: 20482409 (View on PubMed)

Vauth R, Corrigan PW, Clauss M, Dietl M, Dreher-Rudolph M, Stieglitz RD, Vater R. Cognitive strategies versus self-management skills as adjunct to vocational rehabilitation. Schizophr Bull. 2005 Jan;31(1):55-66. doi: 10.1093/schbul/sbi013. Epub 2005 Feb 16.

Reference Type BACKGROUND
PMID: 15888425 (View on PubMed)

Wang C, Burris MA. Photovoice: concept, methodology, and use for participatory needs assessment. Health Educ Behav. 1997 Jun;24(3):369-87. doi: 10.1177/109019819702400309.

Reference Type BACKGROUND
PMID: 9158980 (View on PubMed)

Wechsler D. Wechsler intelligence scale for children (4th ed.). San Antonio, TX: The Psychological Corporation, 2008

Reference Type BACKGROUND

Wykes T, Huddy V, Cellard C, McGurk SR, Czobor P. A meta-analysis of cognitive remediation for schizophrenia: methodology and effect sizes. Am J Psychiatry. 2011 May;168(5):472-85. doi: 10.1176/appi.ajp.2010.10060855. Epub 2011 Mar 15.

Reference Type BACKGROUND
PMID: 21406461 (View on PubMed)

Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

MP-13-2019-1538, NSM (MP)

Identifier Type: -

Identifier Source: org_study_id

More Related Trials

Additional clinical trials that may be relevant based on similarity analysis.

Exercise and Cognitive Training
NCT02326389 COMPLETED NA
Memory Flexibility Training for Depression
NCT02371291 COMPLETED PHASE1/PHASE2