Evaluation of QTc prolongation and dosage effect with citalopram
نویسندگان
چکیده
منابع مشابه
the evaluation of language related engagment and task related engagment with the purpose of investigating the effect of metatalk and task typology
abstract while task-based instruction is considered as the most effective way to learn a language in the related literature, it is oversimplified on various grounds. different variables may affect how students are engaged with not only the language but also with the task itself. the present study was conducted to investigate language and task related engagement on the basis of the task typolog...
15 صفحه اولParoxetine‐induced QTc prolongation
There have been only two previous reports of paroxetine-induced corrected QT (QTc) prolongation on electrocardiogram (ECG). Here, we report a 43-year-old woman with QTc prolongation (476 ms). She had taken 50 mg of paroxetine for 17 days. Three days after discontinuation of paroxetine, QTc returned to within the normal limits (396 ms). Paroxetine blocks the human ether-a-go-go-related gene (HER...
متن کاملProlongation of QTc and Risk of Stroke
Results The risk of incident stroke in study participants with prolonged QTcFram was almost 3 times the risk in those with normal QTcFram (hazard ratio [HR] [95% confidence interval (CI)]: 2.88 [2.12 to 3.92], p 0.0001). After adjustment for demographics (age, race, and sex), traditional stroke risk factors (antihypertensive medication use, systolic blood pressure, current smoking, diabetes, le...
متن کاملKetamine-induced QTc interval prolongation
Sir, Ketamine is a noncompetitive antagonist of the N-methyl-D-aspartate (NMDA) receptor. It is widely used as a dissociative anesthetic and is also used as an adjunct in pain management, particularly in opioid-tolerant patients. It blocks calcium channels and depresses sodium channel function as well as having anticholinergic effects. It inhibits the re-uptake of the catecholamines and may hav...
متن کاملLetters to the Editor QTc Prolongation: Chlorpromazine and High-Dosage Olanzapine
The electrocardiographic QT interval reflects ventricular depolarization (QRS complex) and repolarization (ST segment and T wave). It varies inversely with heart rate and is usually less than or equal to one-half the RR duration (1). The heart rate corrected interval (QTc) is normally less than or equal to 440 ms, and a QTc of over 500 ms characterizes an increased risk for developing dangerous...
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ژورنال
عنوان ژورنال: Mental Health Clinician
سال: 2016
ISSN: 2168-9709
DOI: 10.9740/mhc.2016.07.165