keyword
MENU ▼
Read by QxMD icon Read
search

antz

keyword
https://www.readbyqxmd.com/read/27633045/real-world-evidence-of-stroke-prevention-in-patients-with-nonvalvular-atrial-fibrillation-in-the-united-states-the-revisit-us-study
#1
Craig I Coleman, Matthias Antz, Kevin Bowrin, Thomas Evers, Edgar P Simard, Hendrik Bonnemeier, Riccardo Cappato
BACKGROUND: Little data exists regarding the effectiveness and safety of rivaroxaban or apixaban versus warfarin in nonvalvular atrial fibrillation (NVAF) patients treated outside of clinical trials. METHODS: This was a retrospective study using MarketScan claims from January 2012 to October 2014. We included adults, newly initiated on rivaroxaban, apixaban or warfarin, with a baseline CHA2DS2-VASc score ≥2, ≥2 diagnosis codes for NVAF and ≥180 days of continuous medical and prescription benefits...
September 20, 2016: Current Medical Research and Opinion
https://www.readbyqxmd.com/read/27282612/updated-european-heart-rhythm-association-practical-guide-on-the-use-of-non-vitamin-k-antagonist-anticoagulants-in-patients-with-non-valvular-atrial-fibrillation-executive-summary
#2
Hein Heidbuchel, Peter Verhamme, Marco Alings, Matthias Antz, Hans-Christoph Diener, Werner Hacke, Jonas Oldgren, Peter Sinnaeve, A John Camm, Paulus Kirchhof
In 2013, the European Heart Rhythm Association (EHRA) published a Practical Guide on the use of non-VKA oral anticoagulants (NOACs) in patients with atrial fibrillation (AF) (Heidbuchel H, Verhamme P, Alings M, Antz M, Hacke W, Oldgren J, Sinnaeve P, Camm AJ, Kirchhof P, European Heart Rhythm A. European Heart Rhythm Association Practical Guide on the use of new oral anticoagulants in patients with non-valvular atrial fibrillation. Europace 2013;15:625-651; Heidbuchel H, Verhamme P, Alings M, Antz M, Hacke W, Oldgren J, Sinnaeve P, Camm AJ, Kirchhof P...
June 9, 2016: European Heart Journal
https://www.readbyqxmd.com/read/26605688/real-life-evidence-of-stroke-prevention-in-patients-with-atrial-fibrillation-the-relief-study
#3
LETTER
Craig I Coleman, Matthias Antz, Birgit Ehlken, Thomas Evers
No abstract text is available yet for this article.
January 15, 2016: International Journal of Cardiology
https://www.readbyqxmd.com/read/26324838/updated-european-heart-rhythm-association-practical-guide-on-the-use-of-non-vitamin-k-antagonist-anticoagulants-in-patients-with-non-valvular-atrial-fibrillation
#4
Hein Heidbuchel, Peter Verhamme, Marco Alings, Matthias Antz, Hans-Christoph Diener, Werner Hacke, Jonas Oldgren, Peter Sinnaeve, A John Camm, Paulus Kirchhof
The current manuscript is an update of the original Practical Guide, published in June 2013[Heidbuchel H, Verhamme P, Alings M, Antz M, Hacke W, Oldgren J, et al. European Heart Rhythm Association Practical Guide on the use of new oral anticoagulants in patients with non-valvular atrial fibrillation. Europace 2013;15:625-51; Heidbuchel H, Verhamme P, Alings M, Antz M, Hacke W, Oldgren J, et al. EHRA practical guide on the use of new oral anticoagulants in patients with non-valvular atrial fibrillation: executive summary...
October 2015: Europace: European Pacing, Arrhythmias, and Cardiac Electrophysiology
https://www.readbyqxmd.com/read/26272441/-localization-of-the-origin-of-idiopathic-ventricular-extrasystoles-and-tachycardia-from-the-outflow-tract
#5
Thomas M Helms, Antonio Madaffari, J Christoph Geller, Matthias Antz
Premature ventricular contractions (PVC) are a common cause for complaints. As a rule PVCs are not life-threatening if no structural heart disease is present; however, due to the symptoms treatment is often required using either antiarrhythmic drugs or more commonly catheter ablation. The surface electrocardiogram (ECG) is very helpful in localizing the origin of the arrhythmia, in particular for differentiating right from left ventricular sources.
September 2015: Herzschrittmachertherapie & Elektrophysiologie
https://www.readbyqxmd.com/read/25918157/the-crystal-structure-of-cancer-osaka-thyroid-kinase-reveals-an-unexpected-kinase-domain-fold
#6
Sascha Gutmann, Alexandra Hinniger, Gabriele Fendrich, Peter Drückes, Sylvie Antz, Henri Mattes, Henrik Möbitz, Silvio Ofner, Niko Schmiedeberg, Aleksandar Stojanovic, Sebastien Rieffel, André Strauss, Thomas Troxler, Ralf Glatthar, Helmut Sparrer
Macrophages are important cellular effectors in innate immune responses and play a major role in autoimmune diseases such as rheumatoid arthritis. Cancer Osaka thyroid (COT) kinase, also known as mitogen-activated protein kinase kinase kinase 8 (MAP3K8) and tumor progression locus 2 (Tpl-2), is a serine-threonine (ST) kinase and is a key regulator in the production of pro-inflammatory cytokines in macrophages. Due to its pivotal role in immune biology, COT kinase has been identified as an attractive target for pharmaceutical research that is directed at the discovery of orally available, selective, and potent inhibitors for the treatment of autoimmune disorders and cancer...
June 12, 2015: Journal of Biological Chemistry
https://www.readbyqxmd.com/read/25645235/-pre-interventional-peri-interventional-and-post-interventional-anticoagulation-in-the-setting-of-catheter-ablation-for-atrial-fibrillation-current-practice-and-practical-approach
#7
M Antz, S Willems, B A Hoffmann
In addition to treatment with drugs to control the rate and rhythm, the method of catheter ablation is a cornerstone in the treatment of atrial fibrillation. Another crucial part in treating patients with atrial fibrillation is an adequate oral anticoagulation. Apart from the vitamin K antagonists (VKA) phenprocoumon and warfarin, the direct oral anticoagulants (DOAC) apixaban, dabigatran and rivaroxaban have been approved for oral anticoagulation of patients with atrial fibrillation. As a result there are different potential treatment possibilities for pre-interventional, peri-interventional and post-interventional anticoagulation in the setting of catheter ablation for atrial fibrillation...
February 2015: Herz
https://www.readbyqxmd.com/read/25517093/strong-and-deep-atlantic-meridional-overturning-circulation-during-the-last-glacial-cycle
#8
E Böhm, J Lippold, M Gutjahr, M Frank, P Blaser, B Antz, J Fohlmeister, N Frank, M B Andersen, M Deininger
Extreme, abrupt Northern Hemisphere climate oscillations during the last glacial cycle (140,000 years ago to present) were modulated by changes in ocean circulation and atmospheric forcing. However, the variability of the Atlantic meridional overturning circulation (AMOC), which has a role in controlling heat transport from low to high latitudes and in ocean CO2 storage, is still poorly constrained beyond the Last Glacial Maximum. Here we show that a deep and vigorous overturning circulation mode has persisted for most of the last glacial cycle, dominating ocean circulation in the Atlantic, whereas a shallower glacial mode with southern-sourced waters filling the deep western North Atlantic prevailed during glacial maxima...
January 1, 2015: Nature
https://www.readbyqxmd.com/read/24732516/3d-visualisation-of-mebn-graphs-and-screen-representations-of-patient-models-pixie-ii
#9
Heinz U Lemke, Mario Cypko, Dave Warner, Leonard Berliner
The aim of this study is to investigate modelling- and visualisation methods and tools for transparent, reproducible and comprehensible information management of patient probabilistic graphical models such as Multi-Entity Bayesian Networks (MEBN). In therapy planning environments, models provide the knowledge base to assist physicians in their decision making process and are typically at the heart of a networked information system. The topic of user interface design (UID) and specifically GUIs needs to be addressed in this context in a very creative manner, if the aim is to make complex models easier for the user to understand and to manage...
2014: Studies in Health Technology and Informatics
https://www.readbyqxmd.com/read/24654455/the-correspondence-between-abnormal-transformation-zone-grade-1-and-grade-2-colposcopic-parameters-and-histology-clinical-implications
#10
L Di Stefano, F Patacchiola, S Necozione, G Paolone, G Di Febbo, G Carta
OBJECTIVE: To analyse the correlation between the colposcopic parameters of Grade 1 and Grade 2 abnormal transformation zone (ANTZ G1-ANTZ G2) and histological examination of the cone. MATERIALS AND METHODS: A retrospective analysis of medical records of 600 women who underwent colposcopy and conisation (large loop excision of the transformation zone - LLETZ) between January 1, 2009 and July 31, 2012. The correlation between colposcopic and histological parameters was analysed using the Spearman nonparametric test...
2014: European Journal of Gynaecological Oncology
https://www.readbyqxmd.com/read/24562906/-oral-anticoagulation-for-atrial-fibrillation
#11
Matthias Antz, Joelle Beauport, Wolfgang Vocke
The correct oral anticoagulation for prevention of thromboembolic events in patients with atrial fibrillation and a corresponding risk profile is essential. However, anticoagulation is not carried out according to the guidelines in all patients. The direct oral anticoagulants (DOACs) are a new treatment alternative to vitamin K antagonists. The new guidelines of the European Society of Cardiology (ESC), recent study results and the practice guidelines of the European Heart Rhythm Association (EHRA) can help to use DOACs appropriately, to optimize the prevention of thromboembolic events in patients with atrial fibrillation and to reduce complications...
March 2014: Herzschrittmachertherapie & Elektrophysiologie
https://www.readbyqxmd.com/read/24363353/in-vivo-contact-force-analysis-and-correlation-with-tissue-impedance-during-left-atrial-mapping-and-catheter-ablation-of-atrial-fibrillation
#12
Hisaki Makimoto, Tina Lin, Andreas Rillig, Andreas Metzner, Peter Wohlmuth, Anita Arya, Matthias Antz, Shibu Mathew, Sebastian Deiss, Erik Wissner, Peter Rausch, Aleksander Bardyszewski, Masashi Kamioka, Xuping Li, Karl-Heinz Kuck, Feifan Ouyang, Roland Richard Tilz
BACKGROUND: The aim of this study was to evaluate in vivo contact force (CF) and the correlation of CF with impedance during left atrial 3-dimensional electroanatomical mapping and ablation. METHODS AND RESULTS: CF during point-by-point left atrial mapping was assessed in 30 patients undergoing atrial fibrillation ablation. Operators were blinded to the real-time CF data. Data were analyzed according to 11 predefined areas in the left atrial and 6 segments around the ipsilateral pulmonary veins...
February 2014: Circulation. Arrhythmia and Electrophysiology
https://www.readbyqxmd.com/read/23625942/european-heart-rhythm-association-practical-guide-on-the-use-of-new-oral-anticoagulants-in-patients-with-non-valvular-atrial-fibrillation
#13
Hein Heidbuchel, Peter Verhamme, Marco Alings, Matthias Antz, Werner Hacke, Jonas Oldgren, Peter Sinnaeve, A John Camm, Paulus Kirchhof
New oral anticoagulants (NOACs) are an alternative for vitamin K antagonists (VKAs) to prevent stroke in patients with non-valvular atrial fibrillation (AF). Both physicians and patients will have to learn how to use these drugs effectively and safely in clinical practice. Many unresolved questions on how to optimally use these drugs in specific clinical situations remain. The European Heart Rhythm Association set out to coordinate a unified way of informing physicians on the use of the different NOACs. A writing group listed 15 topics of concrete clinical scenarios and formulated as practical answers as possible based on available evidence...
May 2013: Europace: European Pacing, Arrhythmias, and Cardiac Electrophysiology
https://www.readbyqxmd.com/read/23625209/ehra-practical-guide-on-the-use-of-new-oral-anticoagulants-in-patients-with-non-valvular-atrial-fibrillation-executive-summary
#14
Hein Heidbuchel, Peter Verhamme, Marco Alings, Matthias Antz, Werner Hacke, Jonas Oldgren, Peter Sinnaeve, A John Camm, Paulus Kirchhof
New oral anticoagulants (NOACs) are an alternative for vitamin K antagonists (VKAs) to prevent stroke in patients with non-valvular atrial fibrillation (AF). Both physicians and patients will have to learn how to use these drugs effectively and safely in specific clinical situations. This text is an executive summary of a practical guide that the European Heart Rhythm Association (EHRA) has assembled to help physicians in the use of the different NOACs. The full text is being published in EP Europace. Practical answers have been formulated for 15 concrete clinical scenarios: (i) practical start-up and follow-up scheme for patients on NOACs; (ii) how to measure the anticoagulant effect of NOACs; (iii) drug-drug interactions and pharmacokinetics of NOACs; (iv) switching between anticoagulant regimens; (v) ensuring compliance of NOAC intake; (vi) how to deal with dosing errors; (vii) patients with chronic kidney disease; (viii) what to do if there is a (suspected) overdose without bleeding, or a clotting test is indicating a risk of bleeding?; (ix) management of bleeding complications; (x) patients undergoing a planned surgical intervention or ablation; (xi) patients undergoing an urgent surgical intervention; (xii) patients with AF and coronary artery disease; (xiii) cardioversion in a NOAC-treated patient; (xiv) patients presenting with acute stroke while on NOACs; (xv) NOACs vs...
July 2013: European Heart Journal
https://www.readbyqxmd.com/read/23462139/re-imagine-a-report-on-the-uhc-annual-conference-2012
#15
Cindy White, Jacob J Groenewold, Richard P Lofgren, Steven J Meurer, Steven Johnson, Max Rogers, Charles Campbell, Haley Barbour, Donna Brazile, John Ondrasik, Ann Tesmer, Daniel DeBehnke, Omkar P Kulkarni, Karla van der Geest, Kelley Hart, Antoinette Hubenette, Sharon Mass, Bruce Samuels, Jane Murray, Laura Carr, Jessica Smith, Brian Sweeney, Megan L Johnston, Piedad D Angeles, Noelle Meaney, Annette Best, Henrietta Adams-Campbell, Millie Hepburn-Smith, Meghan Davlin Swarthout, Leigh Efird, Todd W Nesbit, Patrick J Cawley, Barton L Sachs, Christopher E Rees, Bettina Berman, John Halperin, Chris Amalfitano, Sharen Anghel, Norm Luka, Christina Maund, Robyn Postighone, Charlene Ruggiero, Caryn Belisle, Chad Stashek, Timothy H Dellit, Astrid B Schreuder, Denise M Leverentz, Maxine Simon, Hema Mohan, Alice E Graff, Martha J Radford, Mary Linda Rivera, James Bennan, Traci Hoiting, Bryan D Hayes, Agnes Ann Feemster, Thomas J Benedetti, Suzan Walker, Jonathon D Truwit, Kyle B Enfield, Jin Li, Brady J William, Thea Grover-Patrick, Nancy K Kay, Jeffrey S Young, Bonnie Adrian, Steven P Ringel, Brandon Cole, Kerri Scanlon, Richard Schwarz, Vittoria Pontieri-Lewis, Jason Ryan, Wendy Martinson, Stephen F Eckel, Robert P Granko, Scott Savage, Brett Crisp, Edwin Smith, Rowell Daniels, Pj Brennan, Victoria Rich, Joan Doyle, Linda May, Michael Wagner, Brian Collins, Greg Lewin, Marianne Ambookan, Rosanne Vertichio, Antz Joseph, Georgia F Jackson, Monica Maher, Allison Sabel, Carolyn Valdez, Bud Brown, Kendra Moldenhauer, Jennifer Chou, Thomas D MacKenzie, Paris B Lovett, Linda Davis-Moon, Rex G Mathew, Frederick T Randolph
No abstract text is available yet for this article.
March 2013: American Journal of Medical Quality: the Official Journal of the American College of Medical Quality
https://www.readbyqxmd.com/read/22911501/a-general-bayesian-method-for-an-automated-signal-class-recognition-in-2d-nmr-spectra-combined-with-a-multivariate-discriminant-analysis
#16
C Antz, K P Neidig, H R Kalbitzer
A generally applicable method for the automated classification of 2D NMR peaks has been developed, based on a Bayesian approach coupled to a multivariate linear discriminant analysis of the data. The method can separate true NMR signals from noise signals, solvent stripes and artefact signals. The analysis relies on the assumption that the different signal classes have different distributions of specific properties such as line shapes, line widths and intensities. As to be expected, the correlation network of the distributions of the selected properties affects the choice of the discriminant function and the final selection of signal properties...
April 1995: Journal of Biomolecular NMR
https://www.readbyqxmd.com/read/22910849/aurelia-a-program-for-computer-aided-analysis-of-multidimensional-nmr-spectra
#17
K P Neidig, M Geyer, A Görler, C Antz, R Saffrich, W Beneicke, H R Kalbitzer
AURELIA is an advanced program for the computer-aided evaluation of two-, three- and four-dimensional NMR spectra of any type of molecule. It can be used for the analysis of spectra of small molecules as well as for evaluation of complicated spectra of biological macromolecules such as proteins. AURELIA is highly interactive and offers a large number of tools, such as artefact reduction, cluster and multiplet analysis, spin system searches, resonance assignments, automated calculation of volumes in multidimensional spectra, calculation of distances with different approaches, including the full relaxation matrix approach, Bayesian analysis of peak features, correlation of molecular structures with NMR data, comparison of spectra via spectral algebra and pattern match techniques, automated sequential assignments on the basis of triple resonance spectra, and automatic strip calculation...
November 1995: Journal of Biomolecular NMR
https://www.readbyqxmd.com/read/22373311/development-and-validation-of-a-protocol-for-cell-line-identification-by-maldi-tof-ms
#18
Guido Vogel, André Strauss, Bernard Jenni, Dominik Ziegler, Eric Dumermuth, Sylvie Antz, Claudia Bardouille, Beat Wipf, Christian Miscenic, Georg Schmid, Valentin Pflüger
No abstract text is available yet for this article.
2011: BMC Proceedings
https://www.readbyqxmd.com/read/20709191/catheter-ablation-for-ventricular-tachycardia-after-failed-endocardial-ablation-epicardial-substrate-or-inappropriate-endocardial-ablation
#19
Boris Schmidt, Kyong Ryoul Julian Chun, Dietmar Baensch, Matthias Antz, Buelent Koektuerk, Roland R Tilz, Andreas Metzner, Feifan Ouyang, Karl-Heinz Kuck
BACKGROUND: The substrate of myocardial ventricular tachycardia (VT) may involve the subepicardial myocardium. OBJECTIVE: The purpose of this study was to assess the incidence of epicardial substrates in patients with a previously failed endocardial ablation attempt for VT as well as the safety and effectiveness of epicardial ablation. METHODS: Using an electroanatomic mapping system, endocardial and epicardial maps were acquired. Irrigated radiofrequency current ablations of all inducible VTs were performed...
December 2010: Heart Rhythm: the Official Journal of the Heart Rhythm Society
https://www.readbyqxmd.com/read/20487116/catheter-ablation-of-long-standing-persistent-atrial-fibrillation-a-lesson-from-circumferential-pulmonary-vein-isolation
#20
Roland Richard Tilz, K R Julian Chun, Boris Schmidt, Alexander Fuernkranz, Erik Wissner, Ilka Koester, Dietmar Baensch, Sigrid Boczor, Buelent Koektuerk, Andreas Metzner, Thomas Zerm, Sabine Ernst, Matthias Antz, Karl-Heinz Kuck, Feifan Ouyang
INTRODUCTION: Circumferential pulmonary vein isolation (CPVI) is associated with a high success rate in patients with paroxysmal and persistent atrial fibrillation (AF). However, in patients with long-standing persistent AF, the ideal ablation strategy still remains a matter of debate. METHODS AND RESULTS: Two-hundred and five patients underwent catheter ablation for long-standing persistent AF defined as continuous AF of more than 1-year duration. In a first step, all patients underwent CPVI...
October 2010: Journal of Cardiovascular Electrophysiology
keyword
keyword
39596
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"