Accuracy of pulse oximetry during intense exercise under severe hypoxic conditions

@article{Benoit1997AccuracyOP,
  title={Accuracy of pulse oximetry during intense exercise under severe hypoxic conditions},
  author={Henri Benoit and Fr{\'e}d́eric Costes and L{\'e}onard F{\'e}asson and Jean ren{\'e} Lacour and F. Hoffman-La Roche and Christian Denis and Andr{\'e} Geyssant and Jean claude Barth{\'e}l{\'e}my},
  journal={European Journal of Applied Physiology and Occupational Physiology},
  year={1997},
  volume={76},
  pages={260-263}
}
There is a growing need to measure arterial oxygen saturation with a non-invasive method during heavy exercise under severe hypoxic conditions. Although the accuracy of pulse oximetry has been challenged by several authors, it has not been done under extreme conditions. The purpose of this study was to evaluate the accuracy of a pulse oximeter (Satlite, Datex, Finland) during exercise under hypoxic conditions where arterial oxygen saturation was below 75%, simulating exercise at extreme… CONTINUE READING

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