Prefrontal cortex oxygenation during incremental exercise in chronic fatigue syndrome
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چکیده
منابع مشابه
Prefrontal cortex oxygenation during incremental exercise in chronic fatigue syndrome.
This study examined the effects of maximal incremental exercise on cerebral oxygenation in chronic fatigue syndrome (CFS) subjects. Furthermore, we tested the hypothesis that CFS subjects have a reduced oxygen delivery to the brain during exercise. Six female CFS and eight control (CON) subjects (similar in height, weight, body mass index and physical activity level) performed an incremental cy...
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further validation. It highlights the difficulty of maintaining a narrow therapeutic target INR range with warfarin despite the best intentions. Given the limitations of the published studies, the clinician is still faced with uncertainty in dealing with patients with thrombosis and antiphospholipid antibodies. For most people with thrombosis and antiphospholipid antibodies, long-term standard-...
متن کاملSubclassifying chronic fatigue syndrome through exercise testing.
PURPOSE The purpose of this study was to examine physiological responses of persons with chronic fatigue syndrome (CFS) to a graded exercise test. METHODS Cardiopulmonary exercise tests were performed on 189 patients diagnosed with CFS. Based on values for peak oxygen consumption, patients were assigned to one of four impairment categories (none, mild, moderate, and severe), using American Me...
متن کاملEffects of Acute High-Intensity Resistance Exercise on Cognitive Function and Oxygenation in Prefrontal Cortex
PURPOSE Moderate-intensity exercise is known to be the best effective intensity to enhance cognitive function, including memory and learning. However, the effects of high-intensity exercise in comparison with moderate- intensity exercise on cognitive function remain controversial. The aim of this study was to investigate the effect of high-intensity resistance exercise on cognitive function. ...
متن کاملRandomised controlled trial of graded exercise in chronic fatigue syndrome.
OBJECTIVE To investigate whether 12 weeks of graded exercise with pacing would improve specific physiological, psychological and cognitive functions in people with chronic fatigue syndrome (CFS). DESIGN Randomised controlled trial. SETTING Human performance laboratory at the University of Western Australia. PARTICIPANTS 61 patients aged between 16 and 74 years diagnosed with CFS. INTERV...
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ژورنال
عنوان ژورنال: Clinical Physiology and Functional Imaging
سال: 2008
ISSN: 1475-0961,1475-097X
DOI: 10.1111/j.1475-097x.2008.00822.x