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Criteria for maximal oxygen uptake
Medicine & Science in Sports & Exercise, 1995Historically, the achievement of maximal oxygen uptake (VO2max) has been based on objective criteria such as a leveling off of oxygen uptake with an increase in work rate, high levels of lactic acid in the blood in the minutes following the exercise test, elevated respiratory exchange ratio, and achievement of some percentage of an age-adjusted ...
E T, Howley, D R, Bassett, H G, Welch
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Medicine & Science in Sports & Exercise, 1992
The research performed over the last 100 yr in regard to oxygen transport during exercise is reviewed. Special focus is on major shifts in views held on which link may limit maximal oxygen uptake of an individual exercising with a large fraction of the muscle mass.
B, Saltin, S, Strange
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The research performed over the last 100 yr in regard to oxygen transport during exercise is reviewed. Special focus is on major shifts in views held on which link may limit maximal oxygen uptake of an individual exercising with a large fraction of the muscle mass.
B, Saltin, S, Strange
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The Role of Maximal Oxygen Uptake in Exercise Performance
Clinics in Chest Medicine, 1984The maximal ability to deliver oxygen to the tissues of the body establishes the upper limit of endurance performance; however, the ability of the skeletal muscles to utilize a high oxygen load for a sustained period of time is also of great importance.
P G, Snell, J H, Mitchell
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Assessment of running velocity at maximal oxygen uptake
European Journal of Applied Physiology and Occupational Physiology, 1991To investigate the different ways of assessing the running velocity at which maximal oxygen uptake (VO2max) occurs, or maximal aerobic velocity (vamax), 32 well-trained runners (8 female and 24 male) were studied. The vamax and the running velocity corresponding to a blood lactate concentration of 4 mmol.l-1 (vla4) were measured during a progressive ...
J R, Lacour +4 more
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Maximal Oxygen Uptake and Severity of Disease in Lymphangioleiomyomatosis
American Journal of Respiratory and Critical Care Medicine, 2003Abstract Lymphangioleiomyomatosis (LAM), a disease that occurs primarily in women, is characterized by cystic lung lesions causing respiratory failure, which may require lung transplantation. Lung diffusion (DLCO) and/or FEV1 are decreased, but frequently not in parallel with each other. Because cardiopulmonary exercise testing (CPET)
Angelo M, Taveira-DaSilva +7 more
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Hyperthermia and maximal oxygen uptake in men and women
European Journal of Applied Physiology, 2004To compare the effect of hyperthermia on maximal oxygen uptake (VO2max) in men and women, VO2max was measured in 11 male and 11 female runners under seven conditions involving various ambient temperatures (Ta at 50% RH) and preheating designed to manipulate the esophageal (Tes) and mean skin (Tsk) temperatures at VO2max. The conditions were: 25 degrees
Sigurbjörn A, Arngrímsson +4 more
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Automatic detection of maximal oxygen uptake and ventilatory threshold
Computers in Biology and Medicine, 2011Maximal oxygen uptake (VO(2max)) and ventilatory threshold (VT) are the most common measurements in exercise physiology laboratories for the objective characterization of the physiologic state of metabolic and respiratory systems. Several techniques for their identification were proposed in the literature: the aim of the present study was to review ...
BISI, MARIA CRISTINA +2 more
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Evolution of Maximal Oxygen Uptake in Children
2007Evidence exists that physiologic aerobic fitness, defined by maximal oxygen uptake related to body mass (VO2 x kg-1), bears health implications for children as well as adults. Identifying secular trends in VO2max x kg-1 is important, then, in assessing the impact of socio-cultural influences on aerobic fitness in youth.
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A maximal cycle exercise protocol to predict maximal oxygen uptake
Scandinavian Journal of Medicine & Science in Sports, 1995Maximal oxygen uptake (VO2max) was predicted from maximal power output (MPO) in a progressive cycle ergometer test. The subjects were 232 men and 303 women 15–28 years of age. The relationship between VO2max and MPO was: V O2max (1 · min−1) = 0.16 + (0.0117 × MPO) (w). A correlation coefficient of r= 0.88 was found between MPO and VO2max.
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Mean myoglobin oxygen tension during exercise at maximal oxygen uptake
Journal of Applied Physiology, 1975Changes in intracellular Po2 in myoglobin containing skeletal muscle during exercise were estimated in normal nonathlete subjects from measurements of shifts of CO between blood and muscle under conditions where the total body CO stores remained constant. Exercise was performed on a bicycle ergometer.
B J, Clark, R F, Coburn
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