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Metacognitive Training in Schizophrenia

2014-08-27 03:17:24 | BioPortfolio

Summary

Over a period of 4 weeks, metacognitive training for schizophrenia patients (MCT), delivered both in a group and individually, is compared to cognitive remediation (CogPack training). Blind to treatment assignment, both groups are assessed before intervention and four weeks later with the Positive and Negative Symptoms Scale (PANSS), the Psychosis Rating Scales (PSYRATS) and cognitive tests. Delusion severity serves as the primary endpoint. It is assumed that MCT will improve delusion severity to a greater extent than CR in the course of 4 weeks taking medication into account.

Description

Metacognitive training for schizophrenia patients (MCT) is a manualized group intervention that can be obtained cost-free online. MCT seeks to sharpen the awareness of schizophrenia spectrum patients on cognitive biases (e.g. jumping to conclusions) contributing to delusion formation and maintenance and conveys cognitive strategies to counter these. The present trial combines group MCT with an individualized cognitive-behavioral oriented approach entitled MCT+. Patients with schizophrenia are randomly allocated to either metacognitive treatment (MCT) or cognitive remediation (CogPack training). Blind to treatment assignment, both groups are assessed prior to intervention and four weeks later with the Positive and Negative Symptoms Scale (PANSS), the Psychosis Rating Scales (PSYRATS) and cognitive tasks. Delusion scores derived from the PANSS and PSYRATS serve as main outcome parameters. We also explore if MCT improves jumping to conclusions with a probabilistic reasoning task. To make results as generalizable as possible to a typical inpatient population, broad inclusion criteria are chosen. Patients are only excluded if age is < 18 and > 65 years and diagnoses do not meet criteria of a schizophrenia spectrum disorder.

Study Design

Allocation: Randomized, Control: Active Control, Endpoint Classification: Efficacy Study, Intervention Model: Parallel Assignment, Masking: Single Blind (Outcomes Assessor), Primary Purpose: Treatment

Conditions

Delusions

Intervention

Metacognitive training, Cognitive Remediation

Location

University Medical Center Hamburg Eppendorf
Hamburg
Germany
20246

Status

Active, not recruiting

Source

Universitätsklinikum Hamburg-Eppendorf

Results (where available)

View Results

Links

Published on BioPortfolio: 2014-08-27T03:17:24-0400

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Medical and Biotech [MESH] Definitions

Behavioral treatment that uses drill and practice, compensatory and adaptive strategies to facilitate improvement in targeted learning areas.

Financial support for training including both student stipends and loans and training grants to institutions.

Chronic mental disorders in which there has been an insidious development of a permanent and unshakeable delusional system (persecutory delusions or delusions of jealousy), accompanied by preservation of clear and orderly thinking. Emotional responses and behavior are consistent with the delusional state.

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Cognitive disorders including delirium, dementia, and other cognitive disorders. These may be the result of substance use, trauma, or other causes.

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