Heart rate variability in left ventricular hypertrophy.
نویسندگان
چکیده
منابع مشابه
Correlation of heart rate variability with cardiac functional and metabolic variables in cyclists with training induced left ventricular hypertrophy.
OBJECTIVE To examine the correlation between heart rate variability and left ventricular mass in cyclists with an athlete's heart. METHODS Left ventricular mass and diastolic function were determined at rest and myocardial high energy phosphates were quantified at rest and during atropine-dobutamine stress in 12 male cyclists and 10 control subjects, using magnetic resonance techniques. Ambul...
متن کاملHeart rate variability in left ventricular dysfunction and heart failure: effects and implications of drug treatment.
OBJECTIVE To review the importance of heart rate variability analysis in left ventricular dysfunction and heart failure and to assess the effects of drug treatment. In patients with left ventricular dysfunction or heart failure, a low heart rate variability is a strong predictor of a low probability of survival. Because drug treatment in these patients has rapidly changed over the past two deca...
متن کاملechocardiographic assessment of inappropriate left ventricular mass and left ventricular hypertrophy in patients with diastolic dysfunction
background: early diagnosis of left ventricular mass (lvm) inappropriateness and left ventricular hypertrophy (lvh) can result in preventing diastolic left ventricular dysfunction and its related morbidity and mortality. this study was performed to determine if diastolic dysfunction is associated with lvh and inappropriate lvm. methods: one hundred and twenty five uncomplicated hypertensi...
متن کاملLeft Ventricular Hypertrophy Familial Predisposition of Left Ventricular Hypertrophy
METHODS Echocardiographic and anthropometric measurements were performed in 2,293 individuals who participated in the echocardiographic substudies of population-based MONICA Augsburg surveys. In addition, a total of 319 siblings of survey participants with echocardiographic evidence of LVH were evaluated. The risk of these siblings to present with LVH or abnormal LV geometry was estimated by co...
متن کاملBlood pressure circadian rhythm and heart rate turbulence in hypertensive patients: relationship with left ventricular hypertrophy
Objective To investigate the relationship of blood pressure circadian rhythm with myocardial hypertrophy and the changes of autonomic nerve function in patients with essential hypertension (EH). Methods Eighty-two female patients with essential hypertension (EH) underwent 24-hours ambulatory blood pressure monitorings (ABPM), dynamic electrocardiogram (Holter) and echocardiography examination. ...
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ژورنال
عنوان ژورنال: Heart
سال: 1995
ISSN: 1355-6037
DOI: 10.1136/hrt.73.2.139