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17.935  Articles
1 of 1.795 pages  |  10  records  |  more records»
49 patients (28 female, 21 male) with implanted DDD/DDDR, VVI/VVIR and CRT pacemakers are investigated. Purpose frequency and dose rate of anticoagulants, antiplatelet agents, direct thrombin inhibitors, cardiac glycosides, amiodarone; ivabradine, diureti... see more

The relationship between the duration of the complex QTc ECG and clinical signs of arterial hypertension (AH) in 54 patients (16 men and 38 women) 1-3 degree and I-III stage, mean age 58 ± 18 years, was investigated. 3 classes of QT interval duration were... see more

Introduction. Arterial hypertension is associated with electric instability of the myocardium and the development of fatal ventricular arrhythmias. One of the main causes for the electric instability of the myocardium is the in homogeneity of the ventricu... see more

The study of the proportion of patients in 82 patients with hypertension in groups of different periods of prolonged QTc per day was performed based on the data of the AM of the ECG, depending on the clinical signs. Depending on the duration of prolonged ... see more

In 64 patients (41 males and 23 females) aged (65 ± 12) years with atrial fibrillation (AF) studied the ef­fect of a combination of amiodarone and beta-blockers (BB) on the clinical signs of AF depending on the du­ration of the QTc. As a result ... see more

The study was carried out to identify the distribution of QTc during ECG AM depending on clinical features of EH in 82 patients. As classified shortened was considered QT? < 320 ms, as normal > 320 ms and < 440 ms, as classifi... see more

97 patients (55 men and 42 women) with implanted pacemakers (PM) in DDD/DDDR, VVI/VVIR and CRT modes were investigated. Pacing mode, location of the right ventricular (RV) and left ventricular (LV) electrode, percentage of the right atrium (RA), RV and LV... see more

Implantation of the pacemaker (ECS) in the various classes of corrected QTc interval duration of stimulated complexes were investigated. Evaluation was made by sex and age of the patients, chronic forms of ischemic heart disease (CIHD): postinfarction car... see more

37 patients (22 men and 15 women) with implanted pacemakers (PM) in DDD/DDDR and VVI/VVIR modes were investigated. Systolic blood pressure (SBP) and diastolic blood pressure, QTc interval duration, QRS complex duration, heart rate, end-systolic and end-di... see more

1 of 1.795 pages  |  10  records  |  more records»