Cooling the brain: a new hope for concussion recovery in women?
NCT ID NCT07303933
First seen Jun 27, 2026 · Last updated Jun 27, 2026
Summary
This study tests whether wearing a head-cooling device for 28 days can help women ages 18-27 recover from a concussion. Researchers will measure changes in thinking, sleep, mood, and brain inflammation. The goal is to see if cooling the brain speeds up recovery and eases symptoms, especially during different phases of the menstrual cycle.
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Study facts
What this study's own registry entry says, in plain language.
- Phase
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Not a phased trial
Phase numbers describe drug development. The registry uses this when they do not apply, as it does for trials of devices, procedures or behaviour changes, and for observational studies.
- Participants
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About 32 people
The number the study aims to enrol. It can still change while the study runs.
- Expected to start
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Jan 2026
An estimate. Start dates often move.
- Expected to finish
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Jan 2027
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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18 to 27 years
- Sex
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Female participants only
- Healthy volunteers
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Not accepted
This study is not open to healthy volunteers. The entry requirements below say who it is open to.
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Copied word for word from the study's registry entry, so the wording is the study team's rather than ours.
Inclusion Criteria: 1. Require that any participant is 18-27 years old 2. Require that participants be English speakers 3. Require that participants are females 4. Require that persons be able to provide consent for themselves Exclusion Criteria: 1. Exclude persons under 18 years old or over 27 years old 2. Exclude persons taking anti-inflammatory drugs (both prescription and OTC), or those who will have taken them within 24 hours prior to Visit 1 3. Exclude smokers and former smokers, as defined by CDC. (Anyone who smokes daily or who has smoked at least 100 cigarettes in their lifetime) 4. Those with scalp infections, sun burns, skin cancers, and/or prior surgical scars should not participate 5. Those with presence of an active infection (including a dental infection) 6. Exclude persons who have migraines 7. Exclude persons taking mood stabilizer medications 8. Exclude persons who have consumed alcohol within 48 hours prior to study participation. 9. Exclude persons who are males
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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
1 site. 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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Recreation Building
University Park, Pennsylvania, 16802, United States
More trials for these conditions
Other studies related to the condition(s) this trial covers.
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- Could a Neck-Strengthening device speed up concussion recovery?
- Can a common supplement help heal concussions faster?