An Experimental Pre-Post Study on the Efficacy of Respiratory Physiotherapy in Severe Critically III COVID-19 Patients.

J Clin Med · 2021 · PMC8156952 · PMID 34063429

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did not reach statistical significanceno p-value reported

In our work, we observed a trend towards higher LUS score improvement in patients with higher oxygenation response, but we did not reach statistical significance.

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