CompletedNot Applicable

Effects of Neurocognitive and Social Cognitive Remediation in Patients at Ultra-High Risk of Psychosis

Denmark146 participantsStarted 2014-03

Plain-language summary

Cognitive deficits are known to be a core feature of schizophrenia and seem to become manifest in the prodromal or Ultra-High Risk (UHR) state of psychosis. The cognitive deficits are known to pose a critical barrier to functional recovery. Hence it is of vital importance to find intervention strategies that can alleviate these cognitive deficits and consequently improve daily functioning, and quality of life, as well as the prognosis for UHR-patients. The investigators will examine whether: * Cognitive remediation therapy will be superior to standard treatment in improving cognitive functioning in UHR- patients (null hypothesis: No difference between the two groups). * Cognitive remediation therapy will be superior to standard treatment in improving psychosocial functioning and clinical symptoms in UHR-patients (null hypothesis: No difference between the two groups).

Who can participate

Age range18 Years – 40 Years

SexALL

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AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.

Inclusion Criteria: * Age 18-40 yrs. * Fulfill criteria for being at Ultra-High Risk of psychosis (defined by one or more of the following): * Vulnerability (Trait and State Risk Factor) Group: Individuals with a combination of a trait risk factor (schizotypal personality disorder or a family history of psychotic disorder in a first degree relative) and a significant deterioration in functioning, or sustained low functioning during the past year. * Attenuated Psychotic Symptoms (APS) Group: Individuals with sub-threshold (intensity or frequency) positive psychotic symptoms. The symptoms must have been present during the past year. * Brief Limited Intermittent Psychotic Symptoms Group (BLIPS): Individuals with a recent history of frank psychotic symptoms that resolved spontaneously (without antipsychotic medication) within one week. The symptoms must have been present during the past year. * Provided informed consent. Exclusion Criteria: * Past history of a treated or untreated psychotic episode of one week's duration or longer * Psychiatric symptoms that are explained by a physical illness with psychotropic effect or acute intoxication (e.g., cannabis use). * Diagnosis of a serious developmental disorder, e.g,. Asperger's syndrome * Currently receiving treatment with metylphenidate. * Rejects providing informed consent.

What they're measuring

Brief Assessment of Cognition in Schizophrenia (BACS)

Timeframe: 6 and 12 months

Trial details

NCT IDNCT02098408

SponsorMental Health Centre Copenhagen, Bispebjerg and Frederiksberg Hospital

Sponsor typeOTHER

Study typeINTERVENTIONAL

Primary completion2019-02