Increased Heart Rate Responsiveness after Heart Transplant is Associated with Increased Peak Oxygen Consumption and Treadmill Time in CPET
نویسندگان
چکیده
منابع مشابه
Analysis of Peak Oxygen Consumption and Heart Rate During Elliptical and Treadmill Exercise
Objective: To compare peak oxygen consumption (VO2) and heart rate (HR) during treadmill (TM) running and exercise on an elliptical trainer (ET). Design: A graded exercise test (GXT) during TM running and ET exercise. Participants: Physically active college students (N = 14; 25 ± 4.6 years). Each completed a TM GXT and ET GXT on separate days. Results: There were no differences in either VO2pea...
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OBJECTIVE To investigate the association of maximum HR during the first day of intensive care unit (ICU) and mortality. METHODS Data of 850 patients over 45 years of age, who were hospitalized in ICU, was retrospectively analyzed. They were divided into two groups; Group-I, patients with maximum HR<100/min Group-II, patients with maximum HR≥100/min on first day. The groups were compared regar...
متن کاملCirculating adrenomedullin is increased after heart transplantation.
OBJECTIVE Adrenomedullin (ADM), secreted by the failing human heart, is a newly discovered potent endogenous vasorelaxing and natriuretic peptide that may play a role in cardiorenal regulation. No data are available on ADM in heart-transplant recipients (Htx) and the aim of this study was to determine the short- and long-term responses of ADM after heart transplantation. METHODS Circulating A...
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The purpose of this study was to examine the cardiovascular responses to water treadmill walking at 2.0 mph (3.2 km/hr), 2.5 mph (4.0 km/hr), and 3.0 mph (4.8 km/hr) in older adults. Responses to water treadmill walking in 92 degrees F (33 degrees C) water were compared with responses to land treadmill walking at 70 degrees F (21 degrees C) ambient temperature. After an accommodation period, pa...
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ژورنال
عنوان ژورنال: Journal of Cardiac Failure
سال: 2019
ISSN: 1071-9164
DOI: 10.1016/j.cardfail.2019.07.279