Ignite Creation Date:
2025-12-24 @ 5:09 PM
Ignite Modification Date:
2025-12-27 @ 6:36 AM
Study NCT ID:
NCT07116850
Status:
COMPLETED
Last Update Posted:
2025-08-12
First Post:
2025-08-07
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Adjunctive iTBS for First-Episode Schizophrenia
Sponsor:
The First Hospital of Hebei Medical University
Organization:
Study Overview
Official Title:
Adjunctive Intermittent Theta-Burst Stimulation for First-Episode Schizophrenia: A Randomized Clinical Trial
Status:
COMPLETED
Status Verified Date:
2025-08
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:
This prospective, randomized, assessor-blinded study investigates the efficacy and safety of adding intermittent theta-burst stimulation (iTBS) to a standard treatment of risperidone and cognitive behavioral therapy (CBT) for patients with first-episode schizophrenia. The study aims to compare clinical symptom improvement, cognitive function changes, and levels of serum biomarkers (GDNF, CK-MB, DHEA-S) between a group receiving the combined therapy (iTBS+risperidone+CBT) and a control group receiving standard therapy (risperidone+CBT) over a 3-month period.
Detailed Description:
Schizophrenia is a severe mental disorder often treated with atypical antipsychotics like risperidone. However, pharmacotherapy alone has limited efficacy, especially for negative symptoms and cognitive deficits. Intermittent theta-burst stimulation (iTBS), a form of repetitive transcranial magnetic stimulation (rTMS), and cognitive behavioral therapy (CBT) are promising adjunctive treatments. This study was designed to prospectively evaluate the synergistic effects of a tripartite therapy. One hundred patients with first-episode schizophrenia were randomized to either an experimental group (iTBS + risperidone + CBT) or an active control group (risperidone + CBT). The primary objective was to assess the difference in clinical effective rate at 3 months, measured by the Positive and Negative Syndrome Scale (PANSS). Secondary objectives included evaluating changes in cognitive function (using subtests from the MATRICS Consensus Cognitive Battery), serum levels of potential biomarkers (GDNF, CK-MB, DHEA-S), and safety. The study aims to provide evidence for integrating iTBS into a multimodal treatment strategy for early-stage schizophrenia.
Study Oversight
Has Oversight DMC:
None
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?: