NCT05764148

Brief Summary

The purpose of this study is to implement a behavior activation remote program for negative symptoms of schizophrenia and to verify whether the behavior activation remote program for negative symptoms of schizophrenia has effects on negative symptoms, cognitive function, and social function of schizophrenia.

Trial Health

43
At Risk

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Trial has exceeded expected completion date
Enrollment
80

participants targeted

Target at P50-P75 for not_applicable

Timeline
Completed

Started Mar 2021

Typical duration for not_applicable

Geographic Reach
1 country

1 active site

Status
unknown

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

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Study Timeline

Key milestones and dates

Study Start

First participant enrolled

March 1, 2021

Completed
2 years until next milestone

First Submitted

Initial submission to the registry

March 1, 2023

Completed
9 days until next milestone

First Posted

Study publicly available on registry

March 10, 2023

Completed
6 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

September 1, 2023

Completed
4 months until next milestone

Study Completion

Last participant's last visit for all outcomes

December 31, 2023

Completed
Last Updated

March 10, 2023

Status Verified

March 1, 2023

Enrollment Period

2.5 years

First QC Date

March 1, 2023

Last Update Submit

March 1, 2023

Conditions

Keywords

SchizophreniaNegative Symptoms in Schizophreniabehavioral activationRemote Medical Service

Outcome Measures

Primary Outcomes (1)

  • negative function

    improved negative function

    three month

Secondary Outcomes (2)

  • cognitive function

    three month

  • depressed mood

    three month

Study Arms (2)

Behavioral activation

EXPERIMENTAL

Behavioral activation

Behavioral: behavioral activation

Traatment as usual

PLACEBO COMPARATOR
Behavioral: behavioral activation

Interventions

Behavioral Activation (BA) is a specific CBT skill. It can be a treatment all by itself, or can be used alongside other CBT skills such as cognitive restructuring. Behavioral activation helps us understand how behaviors influence emotions, just like cognitive work helps us understand the connection between thoughts and emotions.

Behavioral activationTraatment as usual

Eligibility Criteria

Age18 Years - 65 Years
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Patients who have received a primary diagnosis of schizophrenia
  • Patients who are at least 18 years old and under 65 years old
  • Patients who show a score of 3 or higher on at least two negative symptom items in the Positive and Negative Syndrome Scale (PANSS)
  • The subject selection period is until December 31, 2021, from the IRB approval date.

You may not qualify if:

  • Patients with a history of organic brain syndrome, epilepsy, or traumatic brain injury
  • Patients with comorbidities such as intellectual disability, current alcohol or other substance dependence
  • Patients who show a score of 5 or higher on at least two positive symptom items in the Positive and Negative Syndrome Scale (PANSS)
  • Patients who have received a diagnosis of major depressive disorder according to the DSM-V criteria by a specialist in psychiatry
  • Patients who have received psychological services including components of behavioral activation therapy
  • Patients who are at risk of self-harm or harm to others.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Inha university hospital

Incheon, Jung-Gu, 22332, South Korea

RECRUITING

MeSH Terms

Conditions

Schizotypal Personality DisorderSchizophrenia

Condition Hierarchy (Ancestors)

Personality DisordersMental DisordersSchizophrenia Spectrum and Other Psychotic Disorders

Study Design

Study Type
interventional
Phase
not applicable
Allocation
NON RANDOMIZED
Masking
NONE
Purpose
TREATMENT
Intervention Model
PARALLEL
Model Details: schizophrenia group and treatment as usual
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Associated professor

Study Record Dates

First Submitted

March 1, 2023

First Posted

March 10, 2023

Study Start

March 1, 2021

Primary Completion

September 1, 2023

Study Completion

December 31, 2023

Last Updated

March 10, 2023

Record last verified: 2023-03

Data Sharing

IPD Sharing
Will not share

Locations