April 1, 2022Open Access

The ROX index as a predictor of high-flow nasal cannula outcome in pneumonia patients with acute hypoxemic respiratory failure: a systematic review and meta-analysis

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Abstract

In pneumonia patients with AHRF, the ROX index measured within 12 h after HFNC initiation is a good predictor of successful weaning from HFNC. The range of 4.2-5.4 may represent the optimal confidence interval for the prediction of HFNC outcome.

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Zhou et al. (Fri,) studied this question.

synapsesocial.com/papers/69d7da4e61e2ce1627d183a3 https://doi.org/https://doi.org/10.1186/s12890-022-01914-2

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