Twenty-nine pediatric injury patients (ages 10-18) at risk for PTSD were randomly assigned to receive either propranolol or placebo in a double-blind placebo controlled design. Medication was initiated within 12 hours of hospital admission. At 6-weeks, child PTSD symptoms and heart rate (HR) during trauma recall were assessed. We hypothesized that participants who received propranolol would report fewer PTSD symptoms and have lower heart rates than those who received placebo.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
QUADRUPLE
Enrollment
29
Children ingested a propranolol HCL 20 mg/5 ml solution twice daily for 10 days (and taper for 5 days). Medication was initiated within 12 hours post-trauma. Dose was calculated to be 2.5 mg/kg/d with a maximum dose of 40 mg.
PTSD symptoms with the Clinician Administered PTSD Scale for Children and Adolescents (CAPS-CA)
Time frame: 6-week follow-up
cardiovascular reactivity during trauma description
Time frame: at 6-week follow-up
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