Finding studies
Finding studies
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Lead
University of Texas Southwestern Medical Center
In this study, 100 professional boxers that experience a concussion will be enrolled, randomized to either placebo or sildenafil (60mg) drug treatment, and arterial spin labeling and BOLD-MRI with hypercapnia will used to assess CBF and CVR, respectively. Symptom reporting, blood biomarkers, and neuropsychological testing will also be conducted. The timepoints for this study are baseline (pre-fight), and once between days 1 and 3 and day 30 after injury.
Age
18–35
Sex
MALE
Healthy volunteers
Accepted