CI

At a glance

ClinicalIndex Comparison Record
N/ACompleted· 20 enrolled
Drug / intervention
Cognitive Behavioural Therapy for Psychosisbehavioral
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT05703698
NCT05703698N/ACompleted

EEG Outcomes From Cognitive Behavioural Therapy for Psychosis

University of Toronto·interventional·Posted Jan 30, 2023·Updated Jul 29, 2025

In Brief

A clinical study evaluating Cognitive Behavioural Therapy for Psychosis for Psychotic Disorders and Schizophrenia and Related Disorders. Completed, enrolled 20 participants across 1 site.

Detailed Summary

Despite overwhelming evidence for neurocognitive and neurophysiological factors involved in the etiology of psychosis, these factors have never been examined as mechanisms of improvement from CBTp. The first aim in the present study is to examine neurophysiological outcomes from CBTp using electroencephalography (EEG). The second aim is to examine neurocognitive outcomes from CBTp. This is an open-label pilot study. Twenty participants will receive CBTp and will be assessed at baseline and after 4 months.

Study Details

Study Typeinterventional
Allocation--
Masking--
Primary Purpose--
CountriesCanada

Timeline

N/ACompletedFinished
2023202420252026
First PostedJan 30, 2023
Enrollment StartFeb 1, 2023
Primary CompletionNov 13, 2024
TodayJul 2, 2026
Enrollment to primary: 1.8 yearsPosted 3.4 years ago

Interventions

Cognitive Behavioural Therapy for Psychosisbehavioral

CBT will be delivered according to an established manual that the PI has previously used successfully for in-person treatment. Treatment will consist of individual sessions with a psychologist employed by the University of Toronto for 1-hour per week for 6-months, or by one of the listed clinical graduate students under his supervision. All treatment will be delivered in-person. This treatment will be delivered in addition to usual care and no changes to usual care will be required.