Results 121 to 130 of about 851,703 (411)

ECGDetect: Detecting Ischemia via Deep Learning [PDF]

arXiv, 2020
Coronary artery disease(CAD) is the most common type of heart disease and the leading cause of death worldwide[1]. A progressive state of this disease marked by plaque rupture and clot formation in the coronary arteries, also known as an acute coronary syndrome (ACS), is a condition of the heart associated with sudden, reduced blood flow caused due to ...
arxiv  

Smoothing methods to estimate the hazard rate under double truncation [PDF]

arXiv, 2021
In Survival Analysis, the observed lifetimes often correspond to individuals for which the event occurs within a specific calendar time interval. With such interval sampling, the lifetimes are doubly truncated at values determined by the birth dates and the sampling interval.
arxiv  

A novel clinical score (InterTAK Diagnostic Score) to differentiate takotsubo syndrome from acute coronary syndrome: results from the International Takotsubo Registry

European Journal of Heart Failure, 2017
Clinical presentation of takotsubo syndrome (TTS) mimics acute coronary syndrome (ACS) and does not allow differentiation. We aimed to develop a clinical score to estimate the probability of TTS and to distinguish TTS from ACS in the acute stage.
J. Ghadri, V. L. Cammann, Stjepan Jurisic, B. Seifert, L. Napp, J. Diekmann, D. Bataiosu, F. D’Ascenzo, Katharina J. Ding, A. Sarcon, Elycia Kazemian, Tanja Birri, F. Ruschitzka, T. Lüscher, C. Templin, M. Jaguszewski, J. Franke, H. Katus, C. Burgdorf, H. Schunkert, H. Thiele, J. Bauersachs, C. Tschöpe, Lawrence Rajan, G. Michels, R. Pfister, C. Ukena, M. Böhm, R. Erbel, A. Cuneo, C. Jacobshagen, G. Hasenfuss, M. Karakas, W. Koenig, W. Rottbauer, S. Said, R. Braun-Dullaeus, F. Cuculi, A. Banning, T. Fischer, T. Vasankari, K. Airaksinen, M. Fijałkowski, A. Rynkiewicz, G. Opolski, R. Dworakowski, P. MacCarthy, C. Kaiser, S. Osswald, L. Galiuto, F. Crea, W. Dichtl, W. Franz, K. Empen, S. Felix, C. Delmas, O. Lairez, P. Erne, S. Frantz, A. Prasad, Jeroen J. Bax   +60 more
semanticscholar   +1 more source

Experimental study of a novel mouse model of tibial shaft fracture combined with blunt chest trauma

Animal Models and Experimental Medicine, EarlyView.
Novel animal models showed the same pathological mechanism and imaging characteristics as those of patients with multiple trauma. Our model is useful for studying whether blocking or interfering with cytokine responses is beneficial in the treatment of multiple trauma patients.
Bing Zhang, Tingting Fu, Yi Han, Gongke Li, Xianyao Wan, Yong Li   +5 more
wiley   +1 more source

Multimorbidity, functional impairment, and mortality in older patients stable after prior acute myocardial infarction: Insights from the TIGRIS registry

Clinical Cardiology, Volume 45, Issue 12, Page 1277-1286, December 2022., 2022
Abstract Background Data on the association of multimorbidity and functional impairment with cardiovascular (CV) and non‐CV outcomes among older myocardial infarction (MI) patients are limited. Hypothesis Multimorbidity and functional impairment among older MI patients are associated with CV and non‐CV mortality.
Akshay Bagai, Faeez M. Ali, John Gregson, Karen P. Alexander, Mauricio G. Cohen, Karolina Andersson Sundell, Tabassome Simon, Dirk Westermann, Satoshi Yasuda, David Brieger, Shaun G. Goodman, Jose C. Nicolau, Christopher B. Granger, Stuart Pocock   +13 more
wiley   +1 more source

Acute Coronary Syndrome in Pregnancy

Clinical Medicine Insights: Cardiology, 2009
Acute coronary syndrome (ACS) in pregnancy has traditionally been considered to be a rare event, but the combination of normal physiological changes of pregnancy and more prevalent cardiovascular risk factors are increasing its incidence in this ...
Douglas Wright, Claire Kenny-Scherber, Alison Montgomery, Omid Salehian   +3 more
doaj  

Details on high frequency blood collection, data analysis, available material and patient characteristics in BIOMArCS [PDF]

, 2019
The Biomarker Study to Identify the Acute Risk of a Coronary Syndrome (BIOMArCS) is a prospective, observational study that has been designed to study the evolution of blood biomarkers in post-acute coronary syndrome (ACS) patients.
Akkerhuis, K.M. (Martijn), Asselbergs, F.W. (Folkert), Boersma, H. (Eric), Harst, P. (Pim) van der, Kietselaer, B., Lenderink, T, Oemrawsingh, R.M. (Rohit), Oude Ophuis, A.J.M. (Anthonius), Umans, V.A.W.M. (Victor), van den Berg, V.J., Vroegindewey, M.M. (Maxime), Winter, R.J. de   +11 more
core   +4 more sources

Outcome-Driven Clustering of Acute Coronary Syndrome Patients using Multi-Task Neural Network with Attention [PDF]

arXiv, 2019
Cluster analysis aims at separating patients into phenotypically heterogenous groups and defining therapeutically homogeneous patient subclasses. It is an important approach in data-driven disease classification and subtyping. Acute coronary syndrome (ACS) is a syndrome due to sudden decrease of coronary artery blood flow, where disease classification ...
arxiv  

Automated analysis of fibrous cap in intravascular optical coherence tomography images of coronary arteries [PDF]

arXiv, 2022
Thin-cap fibroatheroma (TCFA) and plaque rupture have been recognized as the most frequent risk factor for thrombosis and acute coronary syndrome. Intravascular optical coherence tomography (IVOCT) can identify TCFA and assess cap thickness, which provides an opportunity to assess plaque vulnerability.
arxiv  

The Role of Hematological Indices in Patients with Acute Coronary Syndrome

Disease Markers, 2017
An increased systemic and local inflammation plays a key role in the pathophysiology of acute coronary syndrome (ACS). This review will discuss the role of hematological indices: white blood cells (WBC), neutrophil to lymphocyte ratio (NLR), red cell ...
J. Budzianowski, K. Pieszko, P. Burchardt, J. Rzeźniczak, J. Hiczkiewicz   +4 more
semanticscholar   +1 more source