Results 261 to 270 of about 603,898 (307)
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Current Opinion in Cardiology, 1991
The number of diagnostic modalities available to the pediatric cardiologist continues to escalate. However, with so many choices, it is often difficult to know what test is most efficacious in a given situation or how often to repeat it. This review summarizes the data from several exercise studies published within the past year.
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The number of diagnostic modalities available to the pediatric cardiologist continues to escalate. However, with so many choices, it is often difficult to know what test is most efficacious in a given situation or how often to repeat it. This review summarizes the data from several exercise studies published within the past year.
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Annals of Internal Medicine, 1987
Excerpt To the editor: Studies about exercise testing have been criticized because of methodologic flaws in their reporting (1, 2).
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Excerpt To the editor: Studies about exercise testing have been criticized because of methodologic flaws in their reporting (1, 2).
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Cardiopulmonary exercise testing
British Journal of Hospital Medicine, 2018Cardiopulmonary exercise testing (CPET) is an objective assessment of exercise capacity. It has become increasingly popular in clinical, research, and athletic performance settings. CPET allows for investigation of the cardiovascular, pulmonary, and skeletal muscle systems during exercise-induced stress.
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Respiratory Medicine, 1989
Two different types of tests are used to assess respiratory disability outside the laboratory: «step» tests and «walking ...
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Two different types of tests are used to assess respiratory disability outside the laboratory: «step» tests and «walking ...
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Clinics in Chest Medicine, 2001
Clinical exercise testing is increasingly being utilized in clinical practice because of the valuable, often unique information that it provides in patient diagnosis and management. This is also due to a growing awareness that resting cardiopulmonary measurements provide an unreliable estimate of functional capacity.
I M, Weisman, R J, Zeballos
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Clinical exercise testing is increasingly being utilized in clinical practice because of the valuable, often unique information that it provides in patient diagnosis and management. This is also due to a growing awareness that resting cardiopulmonary measurements provide an unreliable estimate of functional capacity.
I M, Weisman, R J, Zeballos
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Archives of Internal Medicine, 1983
To the Editor. —The Editorial entitled "Isometric Exercise Testing: Usefulness and Limitations" by Dr Stefadouros, published in the JanuaryArchives(1983;143:26-27), began with a statement that brought me up short: "... Isometric exercise [is] a form of exercise where the contracting muscles develop force without shortening." Can this be so?
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To the Editor. —The Editorial entitled "Isometric Exercise Testing: Usefulness and Limitations" by Dr Stefadouros, published in the JanuaryArchives(1983;143:26-27), began with a statement that brought me up short: "... Isometric exercise [is] a form of exercise where the contracting muscles develop force without shortening." Can this be so?
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JAMA, 2015
A53-year-oldmanwithchestpainwas referred toundergoanexercise treadmill test (ETT). He reported substernal chest pain, lasting less than 5minutes, which sometimes occurred if he ranmore than 2miles. He had no other symptoms. The patient's medical history included hypertension (controlled with lisinopril and hydrochlorothiazide), a low-density ...
Tamar S, Polonsky, Ron, Blankstein
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A53-year-oldmanwithchestpainwas referred toundergoanexercise treadmill test (ETT). He reported substernal chest pain, lasting less than 5minutes, which sometimes occurred if he ranmore than 2miles. He had no other symptoms. The patient's medical history included hypertension (controlled with lisinopril and hydrochlorothiazide), a low-density ...
Tamar S, Polonsky, Ron, Blankstein
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Medicine, 2002
Abstract Exercise ECG in the diagnosis of angina was first reported in 1932, and has since become central to the management of patients with suspected or proven coronary artery disease. This contribution focuses on performing the test and its interpretation.
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Abstract Exercise ECG in the diagnosis of angina was first reported in 1932, and has since become central to the management of patients with suspected or proven coronary artery disease. This contribution focuses on performing the test and its interpretation.
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Cardiology Clinics, 1984
The normal hemodynamic response to dynamic supine exercise embodies the following features: progressive increase in heart rate relative to the work intensity; an increase in cardiac output of 600 ml or greater for every 100-ml increment in oxygen consumption; minimal increase in stroke volume; a progressive increase in oxygen extraction, attaining near-
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The normal hemodynamic response to dynamic supine exercise embodies the following features: progressive increase in heart rate relative to the work intensity; an increase in cardiac output of 600 ml or greater for every 100-ml increment in oxygen consumption; minimal increase in stroke volume; a progressive increase in oxygen extraction, attaining near-
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