نتایج جستجو برای: propranolol
تعداد نتایج: 6804 فیلتر نتایج به سال:
Posttraumatic stress disorder (PTSD) is reported to affect almost one third of the civilian burn patient population. Predisposing factors for PTSD include experiencing a traumatic event. Of Operation Iraqi Freedom/Operation Enduring Freedom (OIF/OEF) soldiers returning home after deployment without injury, 17% reported cognitive symptoms of PTSD. The authors recent study of soldiers burned in O...
Chronic dopamine replacement therapy in Parkinson’s disease (PD) leads to deleterious motor sequelae known as L-DOPAinduced dyskinesia (LID). No known therapeutic can eliminate LID, but preliminary evidence suggests that dl-1-isopropylamino-3-(1-naphthyloxy)-2-propanol [( )propranolol], a nonselective -adrenergic receptor ( AR) antagonist, may reduce LID. The present study used the rat unilater...
A one-pot synthesis of (S)-(-)-propranolol is reported. Zn(NO3)2/(+)-tartaric acid catalyzed enantioselective synthesis of (S)-(-)-propranolol via kinetic resolution of key intermediate ?-naphthyl glycidyl ether with high optical and chemical yield.
PURPOSE Dramatic improvement of hemangioma to propranolol has been recently reported; however, details on dose and duration of treatment, potential risks, and monitoring have not been determined. The objective of this study is to describe and analyze the use of propranolol as a first-line treatment or as a single therapy in management of complicated hemangioma. METHODS A retrospective chart r...
Of 34 patients scheduled for aortocoronary bypass operations who were withdrawn from chronic propranolol therapy between 18 and 48 hours before anesthesia and operation, propranolol was detected in the plasma of nine and in atrial tissue of five patients. Higher plasma levels were associated with higher propranolol intake and with shorter time of withdrawal. In 15 patients withdrawn preoperativ...
background: prolongation of qt interval is one of the most important abnormalities in cardiovascular system of cirrhotic patients. the aim of this survey was determination of propranolol effect on frequency adjusted qt interval (qtc). materials and methods: thirty six cirrhotic patients (m/f=20/16, mean age:56 â± 3.8 years) and 40 healthy age and sex matched controls (m/f=25/15, mean age: 58 â±...
how to cite this article: tonekaboni sh, ghazavi a, fayyazi a, khajeh a, taghdiri mm, abdollah gorji f, azargashb e. prophylaxis of childhood migraine: topiramate versus propranolol. iran j child neurol. 2013 winter; 7 (1):9-14. objective headache is a common disabling neurological disorder and migraine comprises more than half the causes of recurrent headaches in children. despite extended p...
BACKGROUND A recent large-scale, chemical screening study raised the hypothesis that propranolol may increase the risk of myopathy. We tested this hypothesis in a large population to assess whether (1) propranolol use is associated with an increased risk of myopathy and (2) the concurrent use of propranolol with a statin may further increase risk of myopathy. METHODS New users of propranolol ...
Background: Akathisia is a common adverse effect of antipsychotic drugs and is characterized by subjective feelings of restlessness. First-line treatment usually consists of propranolol, a beta adrenergic antagonist. However, propranolol does not seem to be efficacious in up to 70% of patients. This study was aimed to evaluate the effect of vitamin B6 versus propranolol on antipsychotic-induced...
Background: Atrial fibrillation is the most common arrhythmia following CABG. This complication can cause palpitation, significant hemodynamic instability and thromboembolic events. This prospective randomized study evaluate prophylactic effects of propranolol low dose amiodarone and high dose amiodarone in patients candidate for CABG. Methods: Three hundred consecutive patients undergoing ele...
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