ArticleEchocardiography (Mount Kisco, N.Y.)2025
Discontinuous Doppler-Derived Intrarenal Venous Flow Is a Predictor of Impaired Exercise Capacity Associated With Poor Prognosis in Patients With Acute Coronary Syndrome.
Article in Echocardiography (Mount Kisco, N.Y.), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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Abstract
backgroundDoppler-derived intrarenal venous flow (IRVF) has recently been used to assess renal congestion and intrarenal hemodynamics. Although several reports suggest that IRVF is useful for predicting the prognosis of patients with heart failure (HF), information is sparse for patients with acute coronary syndrome (ACS). Therefore, we performed a study to investigate the relationship between IRVF and peak oxygen consumption (VO METHODS AND
resultsWe enrolled 80 patients with ACS. The prevalence of discontinuous IRVF (DIRVF) was higher in patients with peak VO
conclusionsDIRVF predicts impaired exercise capacity, which is associated with poor prognosis, in patients with ACS.
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