Ignite Creation Date:
2025-12-25 @ 12:38 AM
Ignite Modification Date:
2026-01-04 @ 4:41 PM
Study NCT ID:
NCT06112067
Status:
RECRUITING
Last Update Posted:
2025-05-18
First Post:
2023-10-08
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Efficacy and Safety of Combo-stim Deep Brain Stimulation for Treatment-refractory Mental Disorders
Sponsor:
Shanghai Mental Health Center
Organization:
Study Overview
Official Title:
Efficacy and Safety of Combo-stim Deep Brain Stimulation for Treatment-refractory Mental Disorders: a Multi-center, Single Arm, Prospective, Open-label, Extendable Study
Status:
RECRUITING
Status Verified Date:
2025-05
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 is a multi-center, single arm, prospective, open-label, extendable study for the efficacy and safety of combo-stim deep brain stimulation for treatment-refractory mental disorders (obsessive-compulsive disorder, schizophrenia, bipolar with depression, anorexia nervosa, gambling disorder and adult autism).
Detailed Description:
Total of 18 subjects from Shanghai Mental Health Center who fit inclusion and don't fit exclusion criteria are recruited to undergo neurosurgical implantation of combo-stim DBS in bilateral nucleus accumbens (NAcc) and anterior limb of internal capsule (ALIC) on a certain date, the DBS system will be turned on for stimulation and parameters adjusted 7-14 days after implantation, treatment purposes are evaluated after system has been turned on for 8-24 weeks. Primary efficacy is evaluated by change in Yale-Brown Obsessive-Compulsive Scale (Y-BOCS), Positive and Negative Syndrome (PANSS), Montgomery-Asberg Depression Rating Scale (MADRS), Body Mass Index (BMI), Autism Behavior Checklist (AuBC) score and longest consecutive days without gambling within one month. Safety is evaluated by adverse events (AE) and device-related adverse events (ADE), serious adverse events (SAE) and serious device-related events (SADE), device deficiencies (DD) and device malfunction, physical examination and vital signs, laboratory examination, electrocardiogram (ECG), imaging examination, scale evaluation and early drop out ratio due to AE.
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?:
False
Is an FDA AA801 Violation?: