0000000000306184
AUTHOR
Christina Baum
showing 4 related works from this author
ADMA and arginine derivatives in relation to non-invasive vascular function in the general population.
2015
Nitric oxide produced from l-arginine is central to vascular homeostasis. Little is known about the relationship between arginine derivatives including asymmetric dimethylarginine (ADMA) and non-invasive vascular function measures in the general population.In 5000 individuals (median age 56; 25th/75th percentile: 46, 65; 49% women) taking part in the population-based Gutenberg Health Study (Mainz area, Germany), we measured the relationship between the arginine derivatives asymmetric dimethylarginine (ADMA), N-monomethyl l-arginine (NMMA), symmetric dimethylarginine (SDMA) and l-arginine with flow-mediated dilation (FMD) and peripheral arterial tonometry (PAT). Weak bivariate correlations w…
Low Homoarginine Levels in the Prognosis of Patients With Acute Chest Pain.
2016
Background The endogenous amino acid homoarginine predicts mortality in cerebro‐ and cardiovascular disease. The objective was to explore whether homoarginine is associated with atrial fibrillation ( AF ) and outcome in patients with acute chest pain. Methods and Results One thousand six hundred forty‐nine patients with acute chest pain were consecutively enrolled in this study, of whom 589 were diagnosed acute coronary syndrome ( ACS ). On admission, plasma concentrations of homoarginine as well as brain natriuretic peptide ( BNP ), and high‐sensitivity assayed troponin I (hsTnI) were determined along with electrocardiography ( ECG ) variables. During a median follow‐up of 183 days, 60 ma…
Abstract 13257: FEV1 and FVC predict Mortality in Individuals Without Manifest Lung Disease Independent of Cardiac Performance - Results From the Pop…
2015
Background: Pulmonary disease has consistently been related to increased mortality. We investigated central spirometry variables in relation to total mortality in individuals from the general population without diagnosed lung disease also accounting for cardiac function. Methods: In 15,010 individuals from the general population (mean age 55±11 years, age range 35-74 years, 50.5% men) in the Gutenberg Health Study we performed spirometry and multimodal transthoracic echocardiography. The biomarkers N-terminal pro-B-type natriuretic peptide (Nt-proBNP) and high-sensitive troponin I (TnI) were measured in the first 5000 individuals using commercially available assays. Multivariable Cox regre…
Subclinical impairment of lung function is related to mild cardiac dysfunction and manifest heart failure in the general population.
2016
Lung function impairment has previously been related to heart failure, although no overt cardiovascular or structural heart disease is present. The extent to which pulmonary function is related to subclinical left ventricular impairment in the general population remains to be investigated.15010 individuals from the general population (mean age 55±11years, 50.5% men) in the Gutenberg Health Study underwent spirometry, transthoracic echocardiography and biomarker measurement. Forced expiratory volume in 1s (FEV1) and forced vital capacity (FVC) in percent of the predicted value and FEV1/FVC ratio were associated with echocardiographic measures of cardiac structure, systolic and diastolic func…