Efficacy of Sildenafil in Patients with Severe COVID-19 and Pulmonary Arterial Hypertension.

Viruses · 2023 · PMC10223625 · PMID 37243243

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closest p

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borderline significanceno p-value reported

In this single-factor analysis, treatment with sildenafil with p = 0.055 presented borderline significance ( Table 2 ).

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