نتایج جستجو برای: maximal oxygen consumption

تعداد نتایج: 488192  

Journal: :The European respiratory journal 1997
V A Gulmans K de Meer H J Brackel P J Helders

In children with cystic fibrosis, objective parameters of exercise tolerance are needed which are easy to measure in nonspecialized centres. We investigated maximal workload (W'max) in children with cystic fibrosis in relation to body weight and fat-free mass, and compared this with results for maximal oxygen consumption (V'O2,max). Fourteen patients with cystic fibrosis performed an incrementa...

Introduction: Ischemic preconditioning (IPC) protects skeletal muscles from ischemia-reperfusion injury and improves physical exercise performance. The purpose of the present study was to determine whether application of remote ischemic preconditioning (RIPC) of upper limbs would affect the pulmonary function tests and the maximal oxygen consumption (VO2max). Methods: Twenty healthy trained...

Journal: :The Journals of Gerontology Series A: Biological Sciences and Medical Sciences 2004

Journal: :journal of midwifery and reproductive health 0
minoo safaei graduate, msc in midwifery, school of nursing and midwifery, mashhad university of medical sciences, mashhad, iran zahra abedian lecture, department of midwifery, school of nursing and midwifery, mashhad university of medical sciences, mashhad, iran seyed reza mazloum lecture, department of medical surgical nursing, school of nursing and midwifery, mashhad university of medical sciences, mashhad, iran seyed reza attarzadeh hosseini associate professor, department of exercise physiology, school of physical education and sport sciences, ferdowsi university of mashhad, mashhad, iran

background & aim: background & aim: physical fitness is essential for maintaining optimal health and can be achieved and improved by doing physical activities. maximal oxygen consumption (vo2 max) has been used as a measure of physical fitness. this study aimed to determine the effect of jogging program on midwives' physical fitness. methods:in this randomized controlled trial two large he...

Background and Aims: The sedentary lifestyle in individuals with metabolic syndrome is a main threatening risk for their health. This study aimed to investigate the effects of aerobic exercise with 65% of maximal oxygen consumption on heart rate variability and vascular nitric oxide levels in middle-aged males with metabolic syndrome. Materials and Methods: In total, 30 middle-aged men with me...

2011
Raphael Rodrigues Perim Gabriel Ruiz Signorelli Jonathan Myers Ross Arena Claudio Gil Soares de Araújo

INTRODUCTION It is unknown whether an extremely high heart rate can affect oxygen pulse profile during progressive maximal exercise in healthy subjects. OBJECTIVE Our aim was to compare relative oxygen pulse (adjusted for body weight) curves in athletes at their maximal heart rate during treadmill cardiopulmonary exercise testing. METHODS A total of 180 elite soccer players were categorized...

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