About this trial
This study is being conducted to determine the clinical safety and efficacy of Pro-2-Cool mediated head and neck cooling when applied after concussion and improved symptomatology among adolescent athletes as quantified by post-concussion symptom severity (PCSS) score.
Eligibility criteria
This trial does not accept healthy volunteersQualifiers
Males and females, 13-21 years of age
Glasgow Coma Scale (GCS) score of less than 13 at 30 minutes post-injury
Loss of consciousness greater than 30 minutes
Post-traumatic amnesia lasting over 24 hours
Disqualifiers
Age < 13 years or > 21 years
Inability to understand the study requirements or provide informed consent
Cleared to return to play during initial visit
Prior participation in a Pro2Cool Clinical Study
Trial design
Parallel
Treatments tested in this trial
Pro2Cool Device
DeviceThe Pro2Cool Device is a non-invasive hypothermic therapy ("cold therapy") device that provides localized cooling of the head and neck. Water and isopropyl alcohol cooled to 6°C by the chiller assembly circulate through the cooling garment to create conductive heat transfer from the scalp and carotid arteries, thus achieving cooling of the brain.
Sham Cooling Garment Device
DeviceThe sham cooling garment device will be placed with impaired cooling function (only to the head), with sham treatment temperature being set to 19°C (instead of the therapeutic 6°C specification). There will be no thermal nylon barrier that will be used and flow to the neck bladder will be closed.
Treatment groups
Trial outcomes
Primary outcomes
Change quantified by post-concussion symptom severity (PCSS) assessment score
Secondary outcomes
Number of adverse events associated with the head-and-neck cooling treatment
Sponsors and contacts
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