Respiration; international review of thoracic diseases
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The extubation or discontinuation of mechanical ventilatory support (MVS) is only the final step in the weaning process, and an improvement in the efficiency of the weaning process is required for more successful extubation or discontinuation of MVS. ⋯ Measuring the OCOB was clinically beneficial in avoiding the induction of an excessive movement load on the respiratory muscles. In patients treated with MVS, continuous monitoring of VO2 is a useful to predict success or failure of trials attempting to reduce MVS.