Prognostic factors and outcomes in COVID-19 patients requiring prolonged mechanical ventilation: a retrospective cohort study.

Ther Adv Respir Dis · 2022 · PMC8935584 · PMID 35311403

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did not reach statistical significanceno p-value reported

In a multivariate model, results were directionally consistent with the univariate analysis but did not reach statistical significance.

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