Heart Rate Variability in Depressed Elderly
نویسندگان
چکیده
منابع مشابه
Heart Rate Variability in Depressed Patients
Depression is associated with elevated rates of cardiovascular morbidity and mortality. This elevation seems to be due to a significantly increased risk of coronary artery disease and myocardial infarction and, once the ischemic heart disease is established, sudden cardiac death (1). Recent data suggest that the increased rates of cardiovascular disease in patients with depression may be the re...
متن کاملHeart rate variability increases in elderly depressed patients who respond to electroconvulsive therapy.
OBJECTIVES To evaluate the parasympathetic modulation in elderly inpatients with major depressive disorder (MDD) before and after electroconvulsive therapy (ECT) using both linear and nonlinear methods of heart rate variability (HRV) analysis. METHOD A measure of local dimensional complexity (pointwise correlation dimension, PD2), as well as spectral analysis measures (LF, low-frequency range...
متن کاملتغییرپذیری ضربان قلب Heart rate variability))
Abstract Many studies have been conducted on heart rate variability. Variability in the heart signal of two sequential beats is called heart rate variability (HRV). Short- and long- term variability reflects autonomic nervous system function, so that increased or decreased heart rate variability (HRV) is an indicator of human health. So, the analysis of these changes can predict sudden death...
متن کاملتغییرپذیری ضربان قلب Heart rate variability))
Abstract Many studies have been conducted on heart rate variability. Variability in the heart signal of two sequential beats is called heart rate variability (HRV). Short- and long- term variability reflects autonomic nervous system function, so that increased or decreased heart rate variability (HRV) is an indicator of human health. So, the analysis of these changes can predict sudden death...
متن کاملHeart rate variability and markers of inflammation and coagulation in depressed patients with coronary heart disease.
BACKGROUND Depression is associated with an increased risk for cardiac morbidity and mortality in patients with coronary heart disease (CHD). Cardiac autonomic nervous system (ANS) dysregulation, proinflammatory processes, and procoagulant processes have been suggested as possible explanations. METHODS Heart rate variability (HRV), an indicator of cardiac autonomic regulation, and markers of ...
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ژورنال
عنوان ژورنال: The American Journal of Geriatric Psychiatry
سال: 2008
ISSN: 1064-7481
DOI: 10.1097/jgp.0b013e318180053d