Buscar
Mostrando ítems 1-10 de 32
Análise da recorrência de fibrilação atrial durante terapia com sotalol ou quinidina
(Sociedade Brasileira de Cardiologia - SBC, 1998-01-01)
PURPOSE: To analyze the recurrences of atrial fibrillation in patients treated with sotalol or quinidine. METHODS: After conversion to sinus rhythm, 121 patients with paroxysmal atrial fibrillation were randomized to sotalol ...
Development and validation of high performance liquid chromatographic and UV-derivative spectrophotometric methods for the determination of sotalol hydrochloride in tablets
(TAYLOR & FRANCIS INC, 2008)
High performance liquid chromatographic (HPLC) and UV derivative spectrophotometric (UVDS) methods were developed and validated for the quantitative determination of sotalol hydrochloride in tablets. The HPLC method was ...
Electrochemical detection of sotalol on a magnetographite-epoxy electrode using magnetite nanoparticles
(2020-12-01)
Sotalol hydrochloride (STHCl) is a cardiovascular agent, specifically an antiarrhythmic and beta-blocker, that can be used regularly for an extended period. However, it may have side effects, such as weakness and slow heart ...
Role of brain nitric oxide in the cardiovascular control of bullfrogs
(2013-06-01)
The goal of the present study was to determine if nitric oxide (NO) acting on the brain of bullfrog (Lithobates catesbeianus) is involved in arterial pressure and heart rate (HR) control by influencing sympathetic activity. ...
Role of brain nitric oxide in the cardiovascular control of bullfrogs
(2013-06-01)
The goal of the present study was to determine if nitric oxide (NO) acting on the brain of bullfrog (Lithobates catesbeianus) is involved in arterial pressure and heart rate (HR) control by influencing sympathetic activity. ...
Role of Dipolar and Nondipolar Components of the T Wave in Determining the T Wave Residuum in an Isolated Rabbit Heart Model
(Wiley Blackwell Publishing, Inc, 2004-03)
Introduction: Repolarization heterogeneity has been shown to constitute a substrate for malignant ventricular arrhythmias. Noninvasive measurement of abnormal repolarization through assessment of QT interval dispersion ...
Desenvolvimento e avaliação de sensores voltamétricos para o reconhecimento de fármaco enantiomérico (cloridrato de sotalol)
(2017)
Existe um número significativo de substâncias farmacologicamente ativas, que apresenta em sua estrutura um carbono assimétrico. Em geral, devido às dificuldades de separar os enantiômeros estes fármacos são comercializados ...