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Task-State-Based Temporal Interference Stimulation (TI) to Improve Depression in Patients With Bipolar Disorder

NCT06516991 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 36

Last updated 2025-04-06

No results posted yet for this study

Summary

The purpose of this study is to investigate the efficacy and safety of temporal interference stimulation (TI) in improving depressive episodes of bipolar disorder, to analyze the therapeutic principle of TI in bipolar disorder depressive episodes based on task state MRI scanning, and to explore the abnormal regulation mechanism of anhedonia neural circuit.

Conditions

Interventions

DEVICE

Temporal Interference Stimulation

Specific electrode sites are customized for the subject through magnetic resonance scanning, the deep nucleus cluster to be stimulated-nucleus accumbens is calibrated through electric field simulation before treatment, and the stimulation target can be accurately positioned by stimulating the specific electrode sites of the subject during treatment. During the treatment period, all subjects were treated with a fixed time interference stimulation (TI) device at a frequency of 30 minutes twice a day, 5 days a week, for a total of 10 treatments. The output current intensity during treatment is 3.64 mA+4.36 mA.

Sponsors & Collaborators

  • First Affiliated Hospital of Zhejiang University

    lead OTHER

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
16 Years
Max Age
38 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2024-07-16
Primary Completion
2024-09-30
Completion
2024-09-30

Countries

  • China

Study Locations

More Related Trials

Entities

Diseases

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT06516991 on ClinicalTrials.gov