Teen brain study: can hormone pills calm suicide risk?
NCT ID NCT07544966
First seen Jun 27, 2026 · Last updated Aug 25, 2026 · Updated 2 times
Summary
This study looks at how natural hormone changes during the menstrual cycle may make some teenage girls more irritable or depressed, especially those at risk for suicide. Researchers will give 50 girls ages 12-16 either a birth control pill to keep hormones steady or a placebo for 8 weeks each, then compare mood and brain scans. The goal is to understand the brain connections involved, not to test a new treatment.
This is an AI summary of the original study and may miss details. Read our disclaimer.
Study facts
What this study's own registry entry says, in plain language.
- Phase
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Phase 4
Runs after approval, following long-term safety and how well the treatment works in everyday use.
- Participants
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About 50 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Oct 2026
An estimate. Start dates often move.
- Expected to finish
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Apr 2029
An estimate. End dates often move.
- Lead sponsor
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Other sponsor
The registry's catch-all category, for sponsors it does not file as a company, a government agency, or a research network.
Who can take part
This study's own entry requirements. Only the study team can say for certain whether you qualify.
- Ages
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12 to 16 years
- Sex
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Female participants only
- Healthy volunteers
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Accepted
You do not need to have the condition being studied to take part.
Show the full entry requirements Hide the full entry requirements
Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: * Assigned female sex at birth * Between the ages of 12 and 16 * Be eligible to receive a low-dose oral contraceptive (COC) * Post-menarche. Participants will be post-menarche to avoid potential OC-related effects on bone growth prior to menarche * At risk of suicide. To be considered "at suicide risk" participants must meet the following-Mood and Feelings Questionnaire score of ≥ 27 Exclusion Criteria: * Personal history of metabolic or autoimmune disease * Epilepsy * Endometriosis * Cardiovascular, gastrointestinal, hepatic, renal, or pulmonary disease Diabetes mellitus with vascular disease * Uncontrolled hypertension * Liver tumors (benign or malignant) or liver disease * Undiagnosed abnormal uterine bleeding * Headaches with focal neurological symptoms or migraine with aura * Known or suspected pregnancy * Current or past deep vein thrombosis or pulmonary embolism * Cerebrovascular disease Coronary artery disease * Thrombogenic valvular or rhythm disease (e.g., subacute bacterial endocarditis with valvular disease, atrial fibrillation) * Inherited or acquired hypercoagulopathies * Current or history of breast cancer or other hormone-sensitive malignancy * Use of Hepatitis C drug combinations containing ombitasvir/paritaprevir/ritonavir, with or without dasabuvir * Personal or first-degree relative with breast cancer or thromboembolic events
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Conditions
The condition(s) this trial relates to.
As listed by the trial registrant
The condition terms exactly as the trial's registrant entered them.
How to take part
Only the study team decides who joins. These are the ways to reach them.
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The places running it
2 sites. The list below names each one and where it is.
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The official record
ClinicalTrials.gov lists the study team's own contact details, including names and phone numbers. We don't republish those.
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A doctor treating you
A doctor who knows your case can contact a study site on your behalf, and can tell you whether this study is worth pursuing at all.
Contacts and locations
Locations
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Biomedical Research Imaging Center (BRIC) at UNC
Chapel Hill, North Carolina, 27517, United States
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Carolina Crossing
Chapel Hill, North Carolina, 27517, United States
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