Cognitive Training for Emotion Regulation in Psychotic Disorders

Status Recruiting

Clinical Trial Summary

The current study examines the efficacy of a cognitive training intervention for improving emotion regulation in psychotic disorders. it is hypothesized that the cognitive training program will enhance prefrontal activation, leading to enhanced emotion regulation.

Clinical Trial Description

Psychotic disorders are serious and debilitating mental illnesses that incur substantial suffering for patients and present major challenges to our health care system. Difficulties with emotion regulation (i.e., the ability to control the emotion response using strategies) significantly predict the development and maintenance of psychotic symptoms and poor community-based functional outcomes. Recent neuroimaging research indicates that hypofrontality may underlie these deficits. Unfortunately, there is no accepted technique for remediating these emotion regulation abnormalities in psychotic disorders. Recent advances from the field of cognitive neuroscience provide hope for a resolution to this critical unmet need in psychotic disorder therapeutics, demonstrating that brief computerized cognitive training interventions are capable of improving emotion regulation ability by targeting neural activation in the prefrontal cortex. The goal of the proposed project is to determine whether an emotional working memory cognitive training program is effective for remediating emotion regulation abnormalities and associated clinical outcomes in people with psychotic disorders. Outpatients with psychotic disorders will be randomly assigned to either an emotional working memory training (n = 35) or placebo (P: n = 35) cognitive training control intervention delivered via an app on a smart phone for 30 days. The primary aim is to determine whether the emotional working memory intervention successfully engages the target mechanism and enhances prefrontal activation on a non-trained emotion regulation transfer task beyond a pre-specified effect size criterion. Results will also be used to determine the treatment duration (15 vs. 30 days) that most effectively and efficiently improves the target. ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details

NCT number	NCT04414215
Study type	Interventional
Source	University of Georgia
Contact	Gregory P Strauss, PhD
Phone	706-542-0307
Email	gstrauss@uga.edu
Status	Recruiting
Phase	N/A
Start date	June 1, 2020
Completion date	December 31, 2023

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Clinical trials are conducted in a series of steps, called phases - each phase is designed to answer a separate research question.

Phase 1: Researchers test a new drug or treatment in a small group of people for the first time to evaluate its safety, determine a safe dosage range, and identify side effects.
Phase 2: The drug or treatment is given to a larger group of people to see if it is effective and to further evaluate its safety.
Phase 3: The drug or treatment is given to large groups of people to confirm its effectiveness, monitor side effects, compare it to commonly used treatments, and collect information that will allow the drug or treatment to be used safely.
Phase 4: Studies are done after the drug or treatment has been marketed to gather information on the drug's effect in various populations and any side effects associated with long-term use.