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Tecumseh Step Test
The Tecumseh step test is an exercise test that researchers use to determine a subject's cardiovascular fitness level. The Tecumseh step test is a modified version of the Harvard Step Test developed by Professor Henry J. Montoye. The main differences from the original protocol were the lower step height (8 inches instead of 20), the more moderate stepping rate (24 steps/min instead of 30) and the shorter duration (3 minutes instead of 5 minutes). These alterations made this test easier to perform and suitable for epidemiological studies. The Tecumseh step test was employed in the Tecumseh Community Health Study run between the 1950s and 60s. During this epidemiological Epidemiology is the study and analysis of the distribution (who, when, and where), patterns and determinants of health and disease conditions in a defined population. It is a cornerstone of public health, and shapes policy decisions and evidenc ... study, around 5,488 people performed the Tecumseh step t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cardiovascular Fitness
Cardiovascular fitness is a health-related component of physical fitness that is brought about by sustained physical activity. A person's ability to deliver oxygen to the working muscles is affected by many physiological parameters, including heart rate, stroke volume, cardiac output, and maximal oxygen consumption. Understanding the relationship between cardiorespiratory fitness and other categories of conditioning requires a review of changes that occur with increased aerobic, or anaerobic capacity. As aerobic/anaerobic capacity increases, general metabolism rises, muscle metabolism is enhanced, haemoglobin rises, buffers in the bloodstream increase, venous return is improved, stroke volume is improved, and the blood bed becomes more able to adapt readily to varying demands. Each of these results of cardiovascular fitness/cardiorespiratory conditioning will have a direct positive effect on muscular endurance, and an indirect effect on strength and flexibility. To facilitate opt ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Harvard Step Test
The Harvard step test, in scientific literature sometimes referred to as the Brouha Test, is a type of cardiac stress test for detecting and diagnosing cardiovascular disease. It is also a good measurement of fitness and a person's ability to recover after a strenuous exercise by checking the recovery rate. The test was developed by Lucien Brouha and his associates in 1942. Procedure The test subject repeatedly steps onto and off of a platform in a cycle of two seconds. The height of the platform is for men and for women. The rate of 30 steps per minute must be sustained for five minutes or until exhaustion. To ensure the right speed, a metronome is used. Exhaustion is the point at which the subject cannot maintain the stepping rate for 15 seconds. The subject immediately sits down on completion of the test, and the heartbeats are counted for 1 to 1.5, 2 to 2.5, and 3 to 3.5 minutes. The results are written down as ''time until exhaustion in seconds'' (t_e) and ''total heartb ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tecumseh, Michigan
Tecumseh is a city in Lenawee County in the U.S. state of Michigan, near the River Raisin. Tecumseh is about southwest of Detroit, south of Ann Arbor, and north of Toledo, Ohio. The main street of downtown is Chicago Boulevard, also designated as M-50. It crosses the River Raisin a few miles east of M-52. As of the 2010 census, the city has a population of 8,521. The city is surrounded on three sides by Tecumseh Township, but the two are politically independent. Raisin Township borders the southern edge of the city. In 2009 the city was rated by CNNMoney as #93 among the 100 best small towns to live in. History The boundaries of Lenawee County were laid out by a proclamation of the Territorial Governor, Lewis Cass, on September 10, 1822. Lenawee remained attached to Monroe County, out of which it was formed, until an act of the Territorial Legislature passed on December 26, 1826, organized the county government. The first settlement in the county was made two years ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Epidemiological
Epidemiology is the study and analysis of the distribution (who, when, and where), patterns and determinants of health and disease conditions in a defined population. It is a cornerstone of public health, and shapes policy decisions and evidence-based practice by identifying risk factors for disease and targets for preventive healthcare. Epidemiologists help with study design, collection, and statistical analysis of data, amend interpretation and dissemination of results (including peer review and occasional systematic review). Epidemiology has helped develop methodology used in clinical research, public health studies, and, to a lesser extent, basic research in the biological sciences. Major areas of epidemiological study include disease causation, transmission, outbreak investigation, disease surveillance, environmental epidemiology, forensic epidemiology, occupational epidemiology, screening, biomonitoring, and comparisons of treatment effects such as in clinical trials. E ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
