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NCT06572683: R01RF

Resonant Frequency rTMS: A Novel Approach to Target Circuit Modulation in Major Depressive Disorder

ENROLLING BY INVITATION NA Last updated 22 September 2025
What this trial tests

NA trial testing Transcranial Magnetic Stimulation in MDD in 84 participants. Enrolling by invitation.

Timeline
12 February 2024
Primary endpoint
31 October 2028
31 October 2028

Quick facts

Lead sponsorUniversity of California, Los Angeles
PhaseNA
StatusENROLLING BY INVITATION
Study typeINTERVENTIONAL
Allocationna
Designsingle group
Maskingnone
Primary purposetreatment
Enrollment84
Start date12 February 2024
Primary completion31 October 2028
Estimated completion31 October 2028
Sites1 location across United States

Drugs / interventions tested

Conditions studied

Sponsor

University of California, Los Angeles

Who can join

Adults 21 to 75, any sex, with MDD or Depression. Patients with the condition only — healthy volunteers not accepted.

Sponsor's own description

The purpose of the study is to develop a more personalized brain stimulation using repetitive transcranial magnetic stimulation or rTMS approach to treat major depressive disorder (MDD). The investigators had previously developed a personalized rTMS treatment by examining the effectiveness of different rTMS frequency from 5 to 18 Hertz (Hz). The optimal treatment frequency is termed resonance frequency and varies across individuals. There has not been a systematic method to identify the best stimulation frequency in an individual-specific way. In this project, the investigators will identify and compare 3 rTMS frequencies, all targeting the brain region called left dorsolateral prefrontal cortex (DLPFC): 1 that engages brain circuit connectivity the most- the investigators call this resonant frequency (RF)-max (RF-max), 1 that is the lowest ranked resonance frequency called RF-min and 1 that is standard of care treatment - rTMS of 10 Hz as a point of comparison. This study is a multi-sites project that will be conducted at UCLA and Butler hospital. This study will enroll 84 participants with MDD over the course of 4.5 years. Participants will undergo a brain imaging scan or magnetic resonance imaging (MRI), 3 electroencephalograms (or EEG, a measurement of electrical activity of the brain), to identify rTMS resonance frequencies (RFs), 3 sessions of different resonant frequencies of rTMS in combination with EEG, totaling up to 7 in person visits. Participation will take up to 4 weeks.

Publications & conference data

No peer-reviewed publications indexed yet for this trial.

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Other trials of Transcranial Magnetic Stimulation

Trials testing the same drug.

Other recruiting trials for MDD

Currently open trials in the same condition.

Other University of California, Los Angeles trials

Trials by the same sponsor.

Verify against primary sources

Data sources for this page

Drug Landscape aggregates and links these public records for informational use only. Always verify against the primary source before clinical or regulatory decisions. Canonical URL: https://druglandscape.com/trial/NCT06572683.

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