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13 wrz 2022 · We aimed to establish reference ranges for NT-proBNP and explore the determinants of moderately elevated NT-proBNP under the universal definition of heart failure criteria. This is a cross-sectional study.
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Welsh et al NT-proBNP in the General Population Circ Heart...
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Restoring health-related quality of life (HRQOL) is a...
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We tested the predictive ability of cardiac biomarkers...
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Chętnie wyświetlilibyśmy opis, ale witryna, którą oglądasz,...
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For BNP, the recognized gray zone is 100 to 500 pg/ml, or 5-fold the FDA normal range . NT-proBNP compares favorably with the high-quality data from ICON-RELOADED, where the gray zone was 300 to 1,800 pg/ml, or 3-fold the FDA normal range for age >75 years.
26 gru 2016 · To evaluate the interest of brain natriuretic peptide (BNP) for heart failure (HF) diagnosis in very old patients. A total of 383 patients aged 80 years or older, hospitalized in geriatrics care for dyspnoea, had a BNP measurement at the acute phase.
Aims: To evaluate the interest of brain natriuretic peptide (BNP) for heart failure (HF) diagnosis in very old patients. Methods and results: A total of 383 patients aged 80 years or older, hospitalized in geriatrics care for dyspnoea, had a BNP measurement at the acute phase.
BNP tests, also called a B-type natriuretic peptide test, measure BNP by picograms (pg) per milliliter (mL) or nanograms per liter. The range includes: Another test that measures BNP, called the NT-proBNP, has these ranges that vary by age: Tests results can also vary by sex, body mass index, health history, and other factors.
23 kwi 2023 · To understand the way age and other factors influence BNP/NTproBNP levels in geriatric patients, and how this affects the specificity and sensibility of these biomarkers in identifying heart failure in this category of patients. To analyze the correlation between natriuretic peptides and myocardial left ventricular dysfunction.
Normal levels. BNP < 100 pg/ml (29 pmol/litre) or NTproBNP < 400 pg/ml (47 pmol/litre) Notes: serum natriuretic peptides: obesity or treatment with diuretics, angiotensin-converting enzyme (ACE) inhibitors, beta-blockers, angiotensin II receptor antagonists (ARBs) and aldosterone antagonists can reduce levels of serum natriuretic peptides