Effect of Propranolol on Hyperthermia Secondary to Paroxysmal Sympathetic Hyperactivity in Critically Ill Patients With Traumatic Brain Injury

Temperature was not significantly decreased after propranolol initiation in patients with TBI and hyperthermia; however, HR and mCFS were significantly lower. Larger studies are needed to characterize the effect of propranolol on temperature in patients with PSH.