ArticleArchives of medical science : AMS2021
Screening for precapillary pulmonary hypertension in chronic myeloproliferative disorders: the role of N-terminal pro-B-type natriuretic peptide and vascular endothelial growth factor - a pilot study.
Article in Archives of medical science : AMS, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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1 citing paper in PubMed, 1 citations in OpenAlex.
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7 authors at 2 institutions in 1 country.
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Abstract
introductionPrecapillary pulmonary hypertension (PH) implies a worse prognosis in myeloproliferative neoplasms (MPN). MATERIAL AND
methodsEighty-one MPN patients were investigated. Pulmonary hypertension was defined as Doppler-derived systolic pulmonary artery pressure (sPAP) ≥ 40 mm Hg. Patient groups with cardiopulmonary involvement (precapillary PH, PH due to LH disease, left ventricular ejection fraction < 50%, atrial fibrillation) or LH disease (PH due to LH disease, left ventricular ejection fraction < 50%, atrial fibrillation) were identified.
resultsIn 9 patients PH was associated with LH disease. In 2 patients precapillary PH was found with extremely high NT-proBNP values. NT-proBNP significantly correlated with sPAP (
conclusionsNT-proBNP levels reflect cardiopulmonary involvement with high accuracy, but the combination of NT-proBNP and VEGF is not suitable for the detection of precapillary PH as the diagnostic power of VEGF is limited. Highly elevated NT-proBNP levels may suggest precapillary PH but further investigation is necessary for the exclusion of LH disease or atrial fibrillation.
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