Echocardiographic predictors of mortality in patients with pulmonary hypertension and cardiopulmonary comorbidities.

PLoS One · 2015 · PMC4361665 · PMID 25774911

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a significant trendno p-value reported

Although we observed a significant trend towards higher PVRs in the deceased cohort, echo-derived PVR was not independently associated with death after adjusting for clinical comorbidities.

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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.