NCT07507214

Brief Summary

Concussion and depression have long been recognized to be intertwined pathologies.1-3 Although female athletes are more likely to suffer from mental health symptoms than males athletes following a concussion,2 research in this area has been largely biased toward males.4 Recently functional MRI (fMRI) studies5 in concussed athletes have established that there are patterns of local alterations in neural connectivity in the frontal cortex that demonstrate anatomic congruency with transcranial magnetic stimulation (TMS) studies that mapped alternations in neural connectivity to functional and somatic symptoms.6 Thus, there is potential that TMS treatment could decrease both symptom profiles, revolutionizing comorbid treatment options. Possible Benefits: Previous studies have showed a 70% remission rate for depression symptoms. It is possible that participants could have improvement in depressive or concussive symptoms after the ONE-D TMS treatment.

Trial Health

63
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Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
35

participants targeted

Target at P25-P50 for phase_2

Timeline
22mo left

Started Jun 2026

Geographic Reach
1 country

1 active site

Status
not yet recruiting

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

Study Progress9%
Jun 2026Jun 2028

First Submitted

Initial submission to the registry

March 27, 2026

Completed
6 days until next milestone

First Posted

Study publicly available on registry

April 2, 2026

Completed
2 months until next milestone

Study Start

First participant enrolled

June 1, 2026

Completed
2 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

June 1, 2028

Expected
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

June 1, 2028

Last Updated

April 2, 2026

Status Verified

March 1, 2026

Enrollment Period

2 years

First QC Date

March 27, 2026

Last Update Submit

March 27, 2026

Conditions

Outcome Measures

Primary Outcomes (2)

  • Patient Health Questionnaire 9 (PHQ-9) depression symptom inventory scores

    These inventories track not only mental health symptoms, but also somatic symptoms that can be affected by depression, including sleep and athletic performance.

    Baseline, 12 weeks

  • Sport Mental Health Assessment Tool 1 (SMHAT-1) depression symptom inventory scores

    These inventories track not only mental health symptoms, but also somatic symptoms that can be affected by depression, including sleep and athletic performance.

    Baseline, 3 weeks, 6 weeks, 12 weeks

Secondary Outcomes (2)

  • Post-Concussion Symptom Scale (PCSS) inventory of concussion symptoms

    Baseline, 12 weeks

  • Sport Concussion Office Assessment Tool 6 (SCOAT6) inventory scores

    Baseline, 3 weeks, 6 weeks, 12 weeks

Study Arms (1)

Female athletes with a history of concussion and depression

EXPERIMENTAL

Participants are treated with ONE-D TMS protocol.9 The protocol consists of pharmacologic neural priming via a single dose of orally dissolving d-cycloserine (125 mg).

Device: ONE-D TMS protocol and d-cycloserine (125 mg)

Interventions

Begin the ONE-D TMS protocol.9 The protocol consists of pharmacologic neural priming via a single dose of orally dissolving d-cycloserine (125 mg).

Female athletes with a history of concussion and depression

Eligibility Criteria

Age18 Years - 65 Years
Sexfemale(Gender-based eligibility)
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Female athletes, both recreational and professional
  • ages 18-65 years old
  • Concussion as determined by clinical history (at least 72 hours post-diagnosis) and Post-Concussion Symptom Scale (PCSS) score above 7 OR more than 4 total symptoms present
  • Depression as determined by Patient Health Questionnaire - (PHQ-9) score of 10 or greater indicating moderate depression or greater
  • Treatment-resistant depression as determined by previously taken or currently taking an oral antidepressant for at least 6 weeks

You may not qualify if:

  • Pregnant or breast-feeding individuals
  • History of seizures or epilepsy
  • Implanted devices (such as cochlear implants, brain stimulators, aneurysm clips or stents)
  • Participants undergoing treatment with ototoxic medications (aminoglycosides, cisplatin)
  • History of bipolar disorder
  • Pacemakers or implanted defibrillators
  • Allergy or other contraindications to d-cycloserine
  • Other contraindications as determined by PI
  • Unable to provide informed consent due to language or other barriers
  • Incarceration
  • Biological male gender

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

UF World Equestrian Center

Ocala, Florida, 34482, United States

Location

MeSH Terms

Conditions

Brain ConcussionDepression

Condition Hierarchy (Ancestors)

Brain Injuries, TraumaticBrain InjuriesBrain DiseasesCentral Nervous System DiseasesNervous System DiseasesCraniocerebral TraumaTrauma, Nervous SystemHead Injuries, ClosedWounds and InjuriesWounds, NonpenetratingBehavioral SymptomsBehavior

Study Officials

  • Sara Gould, MD

    University of Florida

    PRINCIPAL INVESTIGATOR

Central Study Contacts

Virginia Dykes, DAT,LAT,ATC

CONTACT

Study Design

Study Type
interventional
Phase
phase 2
Allocation
NA
Masking
NONE
Purpose
TREATMENT
Intervention Model
SINGLE GROUP
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

March 27, 2026

First Posted

April 2, 2026

Study Start

June 1, 2026

Primary Completion (Estimated)

June 1, 2028

Study Completion (Estimated)

June 1, 2028

Last Updated

April 2, 2026

Record last verified: 2026-03

Locations