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WITHDRAWN
NCT03986658
NA

Linear Asymmetric rTMS in Adolescent Treatment-Resistant Depression: Treatment Durations From Ten Days to One Day

Sponsor: NeuroQore Inc.

View on ClinicalTrials.gov

Summary

This is a pilot interventional study to investigate the acceptability, tolerability, and side effect profile for varying numbers of treatment sessions/day of a new rTMS treatment in adolescents with treatment-resistant depression (TRD). Conventional rTMS has been limited to sinusoidal biphasic electromagnetic pulses. In contrast, the First Dawn rTMS system by NeuroQore can sustain a repetitive linear asymmetric pulse. In addition, identification of rTMS treatment sites in adolescents with TRD most often relies on anatomic landmarks, but the First Dawn rTMS system utilizes personal fMRI data in a novel algorithm to determine where to apply the rTMS in each patient. Based on adult data in healthy volunteers and patients with TRD, the investigators propose that the First Dawn rTMS system will be acceptable and well-tolerated by adolescents and will have minimal side effects. Please see https://clinicaltrials.gov/ct2/show/NCT02667041 for details on the completed pilot study in adults. The investigators aim to investigate acceptability, tolerability, and side effects in groups of patients receiving treatment in numbers of sessions/day that are gradually accelerated over the course of the study. Results will be used to inform the development of a randomized controlled trial.

Official title: Dose-Response Study of Linear Asymmetric rTMS in Adolescent Treatment-Resistant Depression: Tolerability of Treatment Durations Ranging From Ten Days to One Day

Key Details

Gender

All

Age Range

15 Years - 17 Years

Study Type

INTERVENTIONAL

Enrollment

0

Start Date

2025-05

Completion Date

2029-12

Last Updated

2026-11-02

Healthy Volunteers

Yes

Interventions

DEVICE

Linear Asymmetric rTMS System

Linear Asymmetric rTMS System

Locations (1)

Children's Hospital of Eastern Ontario

Ottawa, Ontario, Canada