keyword
MENU ▼
Read by QxMD icon Read
search

nt probnp

keyword
https://www.readbyqxmd.com/read/29143665/cardiopulmonary-and-inflammatory-biomarkers-in-heartworm-disease
#1
REVIEW
Elena Carretón, Rodrigo Morchón, José Alberto Montoya-Alonso
In heartworm disease, several biomarkers of cardiopulmonary injury and inflammatory activity have been studied during the recent years. D-dimer is a fibrin degradation product present after a clot is degraded, which has been reported to provide support for the diagnosis of pulmonary thromboembolism in heartworm disease. Furthermore, concentrations increment with increased disease severity and during the adulticide treatment. This increase in concentration has proved to be valuable. Cardiac biomarkers troponin I, myoglobin and NT-proBNP demonstrated presence of myocardial injury and heart failure, especially in chronic infections, which in some cases, slightly improve after the adulticide treatment...
November 9, 2017: Parasites & Vectors
https://www.readbyqxmd.com/read/29142764/determining-nt-probnp-levels-with-diastolic-dysfunction-in-thalassemia-major-patients
#2
Mable Misha Singh, Ravindra Kumar, Satyendra Tewari, Sarita Agarwal
Beta thalassemia is an autosomal, recessive disorder, characterized by ineffective erythropoiesis. Chronic transfusions and inability of body to eliminate iron lead to an iron overload, thereby causing damage to heart. Natriuretic peptides (NPs) are produced within the heart, which are then released into the circulation in response to ventricular wall stress. We, therefore, aimed to study the relation between ventricular dysfunction and N-terminal pro-B-type natriuretic peptides (NT-proBNPs). We enrolled 105 patients with increased serum ferritin levels and echocardiography was performed...
December 2017: Journal of Pediatric Genetics
https://www.readbyqxmd.com/read/29141241/mmp-9-and-its-regulators-timp-1-and-emmprin-in-patients-with-acute-st-elevation-myocardial-infarction-a-nordistemi-substudy
#3
Trine Baur Opstad, Ingebjørg Seljeflot, Ellen Bøhmer, Harald Arnesen, Sigrun Halvorsen
OBJECTIVES: The extracellular matrix is involved in wound repair after acute myocardial infarction (AMI). We investigated whether matrix metalloproteinase (MMP)-9, tissue inhibitor of metalloproteinases (TIMP)-1, and the MMP inducer (EMMPRIN) are associated with infarct size, left ventricular function, and clinical outcome in ST-elevation-MI (STEMI). METHODS: In 243 STEMI patients, circulating EMMPRIN, MMP-9, and TIMP-1 were analyzed 3 days and 3 months post-AMI...
November 16, 2017: Cardiology
https://www.readbyqxmd.com/read/29138270/low-and-high-renin-heart-failure-phenotypes-with-clinical-implications
#4
Noemi Pavo, Georg Goliasch, Raphael Wurm, Johannes Novak, Guido Strunk, Mariann Gyöngyösi, Marko Poglitsch, Marcus D Säemann, Martin Hülsmann
BACKGROUND: Blockade of the renin-angiotensin system (RAS) represents a main strategy in the therapy of heart failure with reduced ejection fraction (HFrEF), but the role of active renin concentration (ARC) for guiding therapy in the presence of an RAS blockade remains to be established. This study assessed angiotensin profiles of HFrEF patients with distinct RAS activations as reflected by ARC. METHODS: Two cohorts of stable chronic HFrEF patients on optimal medical treatment (OMT) were enrolled...
November 14, 2017: Clinical Chemistry
https://www.readbyqxmd.com/read/29133328/associations-of-time-of-day-with-cardiovascular-disease-risk-factors-measured-in-older-men-results-from-the-british-regional-heart-study
#5
Claudio Sartini, Peter H Whincup, S Goya Wannamethee, Barbara J Jefferis, Lucy Lennon, Gordon DO Lowe, Paul Welsh, Naveed Sattar, Richard W Morris
OBJECTIVE: We estimated associations of time of day with cardiovascular disease (CVD) risk factors measured in older men. METHODS: CVD risk factors (markers of inflammation and haemostasis, and cardiac markers) were measured on one occasion between 08:00 and 19:00 hours in 4252 men aged 60-79 years from the British Regional Heart Study. Linear models were used to estimate associations between time of day and risk factors. When an association was found, we examined whether the relationship between risk factors and cardiovascular mortality was affected by the adjustment for time of day using survival analyses...
November 12, 2017: BMJ Open
https://www.readbyqxmd.com/read/29131295/the-intracardiac-concentrations-of-the-n-terminal-pro-b-type-natriuretic-peptide-nt-probnp-and-the-determinants-of-its-secretion-in-patients-with-atrial-fibrillation
#6
Witold Streb, Katarzyna Mitręga, Magdalena Szymała, Aleksandra Woźniak, Tomasz Podolecki, Zbigniew Kalarus
BACKGROUND: N-terminal-pro Brain Natriuretic Peptide (NT-proBNP) is elevated not only in heart failure (HF) but also in atrial fibrillation (AF). The role and secretion pattern of NT-proBNP in AF is still undetermined. AIM: The study aimed to assess NT-proBNP concentrations in patients with and without preserved left ventricular ejection fraction (LV-EF) depending on the type of AF. It was also intended to define the main source of NT-proBNP production within the heart...
November 13, 2017: Kardiologia Polska
https://www.readbyqxmd.com/read/29131249/study-on-the-expression-and-mechanism-of-plasma-microrna-21-in-patients-with-ischemic-cardiomyopathy
#7
M-B Xie, X-Q Sui, D Pei, Q Yao, Q Huang
OBJECTIVE: To investigate the expression and mechanism of plasma microRNA-21 in patients with ischemic cardiomyopathy (ICM). PATIENTS AND METHODS: 56 cases of ICM patients were selected in our hospital from February 2010 to March 2016 as the observation group, and 60 cases of healthy patients were selected as control group. Real-time quantitative polymerase chain reaction (qRT-PCR) was used to detect the expression of microRNA-21 in two groups. Then, differences of the total cholesterol (TC), triglycerides (TG), left ventricular ejection fraction (LVEF), high and low density lipoprotein cholesterol (HDL-C, LDL-C), left ventricular end-diastolic volume (LVEDV), N terminal B type brain natriuretic peptide (NT-proBNP) and other clinical indicators of the two groups, were compared...
October 2017: European Review for Medical and Pharmacological Sciences
https://www.readbyqxmd.com/read/29128438/renin-angiotensin-system-blockers-and-statins-are-associated-with-lower-in-hospital-mortality-in-very-elderly-hypertensives
#8
Francesco Spannella, Federico Giulietti, Paolo Balietti, Guido Cocci, Laura Landi, Francesca Elena Lombardi, Elisabetta Borioni, Beatrice Bernardi, Giulia Rosettani, Valentina Bordoni, Riccardo Sarzani
OBJECTIVES: Cardiovascular diseases are mainly related to hypertension and dyslipidemia and increase with aging because of the larger time span for these risk factors to damage arterial blood vessels. The impact of cardiovascular drug therapy on outcomes in the very elderly hospitalized is still not well established. The aim of our study was to evaluate the associations between cardiovascular therapy and in-hospital mortality in very elderly hypertensives. DESIGN: Prospective observational study...
November 8, 2017: Journal of the American Medical Directors Association
https://www.readbyqxmd.com/read/29128315/parathyroid-hormone-calcidiol-calcitriol-and-adverse-events-in-the-acute-coronary-syndrome
#9
P Ramos Ruiz, L Jaulent Huertas, M Castañeda Sancirilo, J J Martínez Díaz, G Clavel Ruipérez, L García de Guadiana Romualdo, S Wasniewski, M Merelo Nicolás, I García Escribano, F Soria Arcos, J A Castillo Moreno, L Consuegra Sánchez
OBJECTIVE: To know the clinical profile as well as the prognostic significance of elevated levels of parathyroid hormone (PTH) in patients admitted for acute coronary syndrome (ACS). DESIGN AND SETTING: Observational and prospective study of patients admitted for ACS in a single Spanish center during a period of six months. INTERVENTION AND VARIABLES OF INTEREST: The circulating concentrations of PTH, calcidiol, calcitriol, NT-proBNP, C-reactive protein, cystatinC and fibrinogen were determined within the first 48h at admission...
November 8, 2017: Medicina Intensiva
https://www.readbyqxmd.com/read/29122526/extracorporeal-myocardial-shockwave-therapy-a-precious-blast-for-refractory-angina-patients
#10
Massimo Slavich, Giuseppe Pizzetti, Anna Maria Vella, Claudia Carlucci, Davide Margonato, Roberto Spoladore, Gabriele Fragasso, Alberto Margonato
INTRODUCTION: Refractory Angina Pectoris (RAP) dramatically affects patients' life quality and medical costs. External Shockwave Myocardial Revascularization (ESMR) improves the cardiac blood flow thanks to its pro-angiogenetic action on ischaemic tissues. We hereby describe our experience of ESMR in RAP patients. MATERIALS AND METHODS: This is a retrospective study encompassing all patients referred to OSR for RAP treatment. Efficacy of ESMR was assessed considering the difference between pre and post therapy data in SAQ score and CCS, stress test performance, 24h ECG monitoring, NT-proBNP and echocardiographic measures...
October 3, 2017: Cardiovascular Revascularization Medicine: Including Molecular Interventions
https://www.readbyqxmd.com/read/29121956/regional-differences-in-prognostic-value-of-cardiac-valve-plane-displacement-in-systemic-light-chain-amyloidosis
#11
Marco M Ochs, Thomas Fritz, Nisha Arenja, Johannes Riffel, Florian Andre, Derliz Mereles, Fabian Aus dem Siepen, Ute Hegenbart, Stefan Schönland, Hugo A Katus, Matthias G W Friedrich, Sebastian J Buss
BACKGROUND: To compare the prognostic value of cardiac valve plane displacement (CVPD) on various locations in cardiac light chain (AL) amyloidosis. METHODS: Consecutive patients with biopsy-proven cardiac involvement in AL amyloidosis who had undergone cardiovascular magnetic resonance (CMR) between 2005 and 2014 in our institution, were retrospectively identified and data analyzed. The primary combined endpoint was all-cause mortality or heart transplantation...
November 9, 2017: Journal of Cardiovascular Magnetic Resonance
https://www.readbyqxmd.com/read/29121871/predictive-abilities-of-cardiovascular-biomarkers-to-rapid-decline-of-renal-function-in-chinese-community-dwelling-population-a-5-year-prospective-analysis
#12
Shihui Fu, Chunling Liu, Leiming Luo, Ping Ye
BACKGROUND: Predictive abilities of cardiovascular biomarkers to renal function decline are more significant in Chinese community-dwelling population without glomerular filtration rate (GFR) below 60 ml/min/1.73m(2), and long-term prospective study is an optimal choice to explore this problem. Aim of this analysis was to observe this problem during the follow-up of 5 years. METHODS: In a large medical check-up program in Beijing, there were 948 participants with renal function evaluated at baseline and follow-up of 5 years...
November 9, 2017: BMC Nephrology
https://www.readbyqxmd.com/read/29121498/cardiac-involvement-in-myotonic-dystrophy-the-role-of-troponins-and-n-terminal-pro-b-type-natriuretic-peptide
#13
Rea Valaperta, Claudia De Siena, Rosanna Cardani, Fortunata Lombardia, Edina Cenko, Benedetta Rampoldi, Barbara Fossati, Elisa Brigonzi, Roberta Rigolini, Paola Gaia, Giovanni Meola, Elena Costa, Raffaele Bugiardini
BACKGROUND AND AIMS: Myotonic dystrophy type 1 (DM1) and type 2 (DM2) are dominant inherited muscular dystrophies with multiple systemic involvement, often producing cardiac injury. This study sought to determine the clinical significance of elevated high sensitivity cardiac troponin T and I (hs-cTnT and hs-cTnI), and N-terminal pro B-type natriuretic peptide (NT-pro-BNP) in this population. METHODS: Sixty DM patients (35 men and 25 women; mean age: 45.1 years, range: 12-73 years) underwent clinical cardiac investigations and measurements of serum hs-cTnT, hs-cTnI, creatine kinase (CK), and NT-proBNP...
October 21, 2017: Atherosclerosis
https://www.readbyqxmd.com/read/29118300/improvement-of-left-ventricular-ejection-fraction-by-baroreflex-activation-therapy-in-a-young-man-with-dilated-cardiomyopathy
#14
Marcel Halbach, Thorsten Fritz, Navid Madershahian, Roman Pfister, Hannes Reuter
The progression of heart failure with reduced ejection fraction is promoted by sympathovagal imbalance. Baroreflex activation therapy (BAT) by the electrical stimulation of baroreceptors at the carotid sinus significantly improved exercise capacity and NT-proBNP levels in a randomized trial; however, no significant difference in left ventricular ejection fraction (LV-EF) between groups was found. Here, we report the case of a 30-year-old man with a long history of dilated cardiomyopathy and severely reduced LV-EF despite optimal medical therapy, who was treated with BAT since October 2014 and showed a remarkable improvement in both symptoms and LV-EF under this treatment...
November 8, 2017: International Heart Journal
https://www.readbyqxmd.com/read/29117612/effect-of-diabetes-on-the-assessment-role-of-2-oxoglutarate-to-the-severity-of-chronic-heart-failure
#15
Pingan Chen, Lina Hou, Yishan Luo, Lushan Chen, Shaonan Li, Xiaoming Lei, Jiankai Huang, Daihong Wu
Background Serum 2-oxoglutarate can reflect the severity of chronic heart failure (CHF) in patients without diabetes. Whether this predictive role persists in type 2 diabetes mellitus (T2DM) patients is unclear. In this study, we investigated this predictive role in T2DM patients and whether 2-oxoglutarate can indicate the diastolic or systolic function of left ventricle. Methods One hundred eighty CHF patients (76 with T2DM) and 66 healthy controls were studied. 2-Oxoglutarate was assayed by liquid chromatography-mass spectrometry/mass spectrometry...
November 8, 2017: Experimental and Clinical Endocrinology & Diabetes
https://www.readbyqxmd.com/read/29116209/preoperative-n-terminal-pro-b-type-natriuretic-peptide-concertation-and-prognosis-of-brain-tumor-patients-a-5-year-follow-up-study
#16
Adomas Bunevicius, Vytenis Deltuva, Edward R Laws, Giorgio Iervasi, Arimantas Tamsauskas, Robertas Bunevicius
Increased N-terminal pro-B-type natriuretic peptide (NT-proBNP) concentration predicts poor prognosis of non-CNS cancer patients. We evaluated the association of NT-proBNP concentration with disease severity, discharge outcomes and prognosis of patients undergoing craniotomy for brain tumor. From January, 2010 until September, 2011 two-hundred and forty-five patients (age 55.05 ± 14.62 years) admitted for brain tumor surgery were evaluated for NT-proBNP serum concentration. Outcome at hospital discharge was evaluated with the Glasgow Outcome Scale (GOS)...
November 7, 2017: Scientific Reports
https://www.readbyqxmd.com/read/29112786/circulating-b-type-natriuretic-peptide-in-women-with-and-without-recent-gestational-diabetes-the-impact-of-current-glucose-intolerance
#17
Leanne R De Souza, Chang Ye, Anthony J Hanley, Philip W Connelly, Mathew Sermer, Bernard Zinman, Ravi Retnakaran
CONTEXT: Circulating B-type natriuretic peptide, as measured by the N-terminal fragment of its prohormone (NT-proBNP), is inversely associated with incident type 2 diabetes (T2DM) but positively related to future cardiovascular disease (CVD). Recognizing that gestational diabetes (GDM) identifies women at future risk for both T2DM and CVD, we sought to determine whether gestational glucose tolerance relates to NT-proBNP in the years after delivery. DESIGN/PATIENTS/MEASUREMENTS: Three-hundred-and-forty women underwent a glucose challenge test (GCT) and an oral glucose tolerance test (OGTT) in pregnancy, yielding 4 gestational glucose tolerance groups: GDM (n=105); gestational impaired glucose tolerance (n=59); abnormal GCT with a normal OGTT (n=98); and normal GCT with normal OGTT (n=75)...
November 7, 2017: Clinical Endocrinology
https://www.readbyqxmd.com/read/29112180/impaired-right-ventricle-function-as-predictor-of-early-mortality-in-patients-with-light-chain-cardiac-amyloidosis-assessed-in-the-cardiology-department
#18
Justyna Anna Szczygieł, Piotr Zbigniew Wieczorek, Joanna Drozd-Sokołowska, Piotr Michałek, Łukasz Mazurkiewicz, Marta Legatowicz-Koprowska, Ewa Walczak, Wiesław Wiktor Jędrzejczak, Jadwiga Dwilewicz-Trojaczek, Jacek Grzybowski
INTRODUCTION    Light-chain amyloidosis (AL amyloidosis) is the most common cardiac amyloidosis. Early mortality remains a substantial problem despite progress in treatment. OBJECTIVES    The aim of the study was to obtain a clinical profile of patients diagnosed with AL amyloidosis in the cardiology department, to define an early mortality cut-off point in this population, and to identify predictors of early mortality. PATIENTS AND METHODS    The analysis covered 30 patients (14 females, median age 61...
November 3, 2017: Polish Archives of Internal Medicine
https://www.readbyqxmd.com/read/29108664/the-effect-of-acute-and-7-days-dietary-nitrate-on-mechanical-efficiency-exercise-performance-and-cardiac-biomarkers-in-patients-with-chronic-obstructive-pulmonary-disease
#19
Rosanne J H C G Beijers, Stephanie M D Huysmans, Coby van de Bool, Boris R M Kingma, Lex B Verdijk, Luc J C van Loon, Steven J R Meex, Harry R Gosker, Annemie M W J Schols
BACKGROUND & AIMS: Many COPD patients have a reduced exercise capacity and mechanical efficiency and are at increased cardiometabolic risk. This study aimed to assess acute and 7-days effects of dietary nitrate on mechanical efficiency, exercise performance and cardiac biomarkers in patients with COPD. METHODS: This double-blind, randomized cross-over placebo controlled trial included 20 mild-to-moderate COPD patients (66.6 ± 7.5 years) with moderate exercise impairments and decreased mechanical efficiency, normal BMI (26 ± 3 kg/m(2)) but high prevalence of abdominal obesity (83...
October 31, 2017: Clinical Nutrition: Official Journal of the European Society of Parenteral and Enteral Nutrition
https://www.readbyqxmd.com/read/29106785/n-terminal-pro-b-type-natriuretic-peptide-in-three-different-mechanisms-of-dysnatremia-onset-after-a-child-s-craniopharyngioma-surgery
#20
(no author information available yet)
Craniopharyngioma, due to its sellar location, can be perioperatively complicated by different types of dysnatremia. We present a rare postoperative onset of a combination of three different mechanisms of dysnatremia with N-terminal pro-B-type Natriuretic Peptide (NT-proBNP) and renal function parameters in a boy with a good outcome after craniopharyngioma surgery: 1/ Central diabetes insipidus (CDI) onset immediately after the operation, hypernatremia with peak serum sodium (SNa) 158 mmol/l) caused by free water polyuria (electrolyte-free water clearance, EWC 0...
October 6, 2017: Neuro Endocrinology Letters
keyword
keyword
39170
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"