2011
DOI: 10.1016/j.resp.2011.03.007
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The effect of hypoxia on cognitive performance in patients with chronic obstructive pulmonary disease

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Cited by 10 publications
(5 citation statements)
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“…In addition, cognitive flexibility positively predicts creative problem solving performance ( Takeuchi et al 2010 ; Zabelina and Robinson 2010 ). Cognitive flexibility is the ability to adapt and switch between cognitive processes, strategies, or perspectives ( Martin et al 2011 ). It allows individuals to approach problems from multiple angles, explore alternative perspectives, and generate creative ideas.…”
Section: Literature Reviewmentioning
confidence: 99%
“…In addition, cognitive flexibility positively predicts creative problem solving performance ( Takeuchi et al 2010 ; Zabelina and Robinson 2010 ). Cognitive flexibility is the ability to adapt and switch between cognitive processes, strategies, or perspectives ( Martin et al 2011 ). It allows individuals to approach problems from multiple angles, explore alternative perspectives, and generate creative ideas.…”
Section: Literature Reviewmentioning
confidence: 99%
“…In relation to the negative impact of hypoxemia on brain regions, it has been found that there is a significant decreased cerebral perfusion in left middle and superior frontal, right superior frontal and left parietal lobes [41], and in subcortical regions [43] that are related to attention, verbal memory, executive functions, and psychomotor speed [117]. Some regions of the brain, such as the hippocampus, basal ganglia, cerebellum, occipital cortex, and some frontal regions are particularly susceptible to oxygen deprivation than others [118]. Studies on hypobaric hypoxemia also found a neuronal loss in hippocampus [119].…”
Section: Mechanism Of Cognitive Impairment In Copd and Osas Patientsmentioning
confidence: 99%
“…Some studies did not report any effects and others described positive ones [1,2,3,4,5,6]. Pretto et al showed that acute oxygen therapy did not improve cognitive and driving performance in chronic hypoxemic pulmonary obstructive disease patients (COPD) [6].…”
Section: Introductionmentioning
confidence: 99%