Surgical facemask: an ally of exercise stress echocardiography during the COVID-19 pandemic?

Rev Esp Cardiol (Engl Ed) · 2021 · PMC7598538 · PMID 33239255

Europe PMC DOI

hedged sentence

—

closest p

—

boldest claim

The sentences

a nonsignificant trendno p-value reported

We found no differences between the 2 groups in the analyzed variables, except for a nonsignificant trend toward a higher body mass index in the control group.

also in 5,406 other papers

Quoted from the open-access full text in Europe PMC under the licence the publisher applied. The sentence is reproduced exactly as published; the emphasis is ours.