Parcel-guided rTMS for Major Depressive Disorder
Phase-2 Trial of Parcel-guided rTMS for Major Depressive Disorder
1 other identifier
interventional
60
0 countries
N/A
Brief Summary
Study comparing standard repetitive transcranial magnetic stimulation (rTMS) for Depression to a novel targeting approach using brain surface parcellation to locate a specific brain target.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P50-P75 for phase_2
Started Dec 2025
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
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Study Timeline
Key milestones and dates
First Submitted
Initial submission to the registry
December 13, 2025
CompletedStudy Start
First participant enrolled
December 15, 2025
CompletedFirst Posted
Study publicly available on registry
December 17, 2025
CompletedPrimary Completion
Last participant's last visit for primary outcome
June 1, 2028
ExpectedStudy Completion
Last participant's last visit for all outcomes
June 15, 2028
December 18, 2025
December 1, 2025
2.5 years
December 13, 2025
December 17, 2025
Conditions
Keywords
Outcome Measures
Primary Outcomes (1)
Montgomery-Asberg Depression Rating Scale (MADRS)
Depression severity scale with a score ranging from 0 to 60 where a higher score indicates greater severity of symptoms.
Baseline and at end of Week 1
Secondary Outcomes (3)
Hamilton Depression Rating Scale Anxiety Somatization Subscale (HAMD-AS)
Baseline and at Week 1
Side-effect form (SEF)
Daily from Baseline until Week 1
Columbia suicide severity rating scale (C-SSRS)
Baseline and Week 1
Study Arms (2)
Standard rTMS
ACTIVE COMPARATORrTMS using standard targeting (Beam-F3) will be delivered
Parcel-guided rTMS
EXPERIMENTALrTMS will be delivered using brain-surface parcellation targeting
Interventions
rTMS targeting will be done using the standard Beam-F3 targeting method. Treatment will be delivered in an accelerated schedule with 50 treatment session over 5 days.
rTMS targeting will be done using brain surface parcellation. Treatment will be delivered in an accelerated schedule with 50 treatment sessions over 5 days.
Eligibility Criteria
You may qualify if:
- DSM-5 diagnosis of major depressive disorder confirmed using the Mini International Neuropsychiatric Interview (MINI30) Axis 1 and mood modules
- Treatment-resistant MDD during the current major depressive episode documented in the MGH Antidepressant Treatment History Questionnaire (ATRQ31), which will be defined as being non-responders (less than 50% of symptom improvement) to two or more depression treatment trials of adequate dose and duration as defined by the MGH ATRQ.
- At least moderate depression severity, operationalized as Montgomery-Asberg Depression Rating Scale (MADRS) score ≥ 20
You may not qualify if:
- Ever met criteria for a psychotic disorder (Sz, SzAff, Bipolar disorder)
- Anorexia nervosa or bulimia nervosa within the last year
- Unstable medical condition by history, physical exam or laboratory results
- Currently pregnant or breastfeeding women; fecund women not using adequate contraceptive methods or with plan to become pregnant
- Contraindications to MRI (based on metal screening form)
- Meets criteria for claustrophobia
- Recent drug or alcohol use disorder with DSM-5 specifier of moderate or severe within 6 months, or mild within 2 months; or lifetime history of IV drug use A- ctively suicidal, as defined by expressive ideation with a plan or with suicidal ideation that requires immediate medical or treatment intervention.
- Neurological or neuromuscular disorder
- Requires medications for a general medical condition that contraindicate the TMS treatment
- Prior non-response to ECT, vagal nerve stimulation (VNS) or deep brain stimulation (DBS)
- History of ketamine treatment within 6 months
- History of monoamine oxidase inhibitor (MAOI) within the past month
- Lacks capacity to consent
- Taking medications that increase the risk of seizures.
- For patients on permitted concomitant psychotropic agents (antidepressants, anticonvulsants, benzodiazepines, hypnotics, opiates, triiodothyronine (T3), modafinil, psychostimulants, buspirone, melatonin, omega-3 fatty acids, folate, l-methylfolate, s-adenosyl methionine, lithium) dosing must be stable for at least four weeks prior to study entry and patients must agree to continue at the same dose during the study
Contact the study team to confirm eligibility.
Sponsors & Collaborators
Related Publications (1)
Moreno-Ortega M, Kangarlu A, Lee S, Perera T, Kangarlu J, Palomo T, Glasser MF, Javitt DC. Parcel-guided rTMS for depression. Transl Psychiatry. 2020 Aug 12;10(1):283. doi: 10.1038/s41398-020-00970-8.
PMID: 32788580BACKGROUND
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Study Officials
- PRINCIPAL INVESTIGATOR
Abhishek Datta, PhD
Soterix Medical, Inc.
Central Study Contacts
Study Design
- Study Type
- interventional
- Phase
- phase 2
- Allocation
- RANDOMIZED
- Masking
- TRIPLE
- Who Masked
- PARTICIPANT, INVESTIGATOR, OUTCOMES ASSESSOR
- Purpose
- TREATMENT
- Intervention Model
- PARALLEL
- Sponsor Type
- INDUSTRY
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
December 13, 2025
First Posted
December 17, 2025
Study Start
December 15, 2025
Primary Completion (Estimated)
June 1, 2028
Study Completion (Estimated)
June 15, 2028
Last Updated
December 18, 2025
Record last verified: 2025-12
Data Sharing
- IPD Sharing
- Will not share