Ignite Creation Date:
2025-12-24 @ 11:40 PM
Ignite Modification Date:
2025-12-25 @ 9:31 PM
Study NCT ID:
NCT03772951
Status:
COMPLETED
Last Update Posted:
2022-01-11
First Post:
2018-10-24
Is NOT Gene Therapy:
False
Has Adverse Events:
False
Brief Title:
The Efficacy of Computerized Cognitive Remediation Therapy for Chronic Schizophrenia
Sponsor:
Shanghai Mental Health Center
Organization:
Study Overview
Official Title:
The Efficacy for Execution Function and Genetic Mechanism of Computerized Cognitive Remediation Therapy for Chronic Schizophrenia
Status:
COMPLETED
Status Verified Date:
2021-03
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
The study group received antipsychotic drugs combined with Computerized Cognitive Remediation Therapy (CCRT) for 4 times/week for 45 minutes each time. The control group only received antipsychotic drugs. For a total of 12 weeks. Brain Derived Neurotrophic Factor (BDNF) and Tropomyosin-related kinase B (Trk B) genes in peripheral blood were detected in both groups before and after treatment. Clinical symptoms and executive function assessment were performed in both groups before and after treatment. The relevance of genes and their effects on downstream protein expression levels led to a molecular genetic mechanism for the efficacy of Computerized Cognitive Remediation Therapy (CCRT) .
Detailed Description:
Among the cognitive disorders of chronic schizophrenia, the most reported is the executive dysfunction of the prefrontal lobe. There is increasing evidence that Computerized Cognitive Remediation Therapy (CCRT) has a significant improvement in the implementation of schizophrenia, but the specific mechanism is unknown. Therefore, this study plans to select 154 patients with chronic schizophrenia who were hospitalized for a long time. They were randomly divided into two groups. The study group received antipsychotic drugs combined with Computerized Cognitive Remediation Therapy (CCRT) for 4 times/week for 45 minutes each time. The control group only received antipsychotic drugs. For a total of 12 weeks. brain-derived neurotrophic factor (BDNF) and tyrosine receptor kinase B(TRK-B) genes in peripheral blood were detected in both groups before and after treatment. Clinical symptoms and executive function assessment were performed in both groups before and after treatment. The relevance of genes and their effects on downstream protein expression levels led to a molecular genetic mechanism for the efficacy of Computerized Cognitive Remediation Therapy (CCRT).
Study Oversight
Has Oversight DMC:
False
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: