نتایج جستجو برای: timi risk score

تعداد نتایج: 1120992  

Journal: :Turkish journal of medical sciences 2016
Halit Acet Faruk Ertaş Mehmet Ata Akil Mehmet Zihni Bilik Mesut Aydin Nihat Polat Abdulkadir Yildiz

BACKGROUND/AIM The thrombolysis in myocardial infarction (TIMI) risk score (TRS), and the TIMI risk index (TRI) have been reported in coronary artery disease patients. We investigated whether admission TRI is associated with no-reflow (NRF) in patients undergoing primary percutaneous coronary intervention (p-PCI). MATERIALS AND METHODS ST-segment elevation myocardial infarction (STEMI) patien...

Journal: :Journal of the American College of Cardiology 2010
Roxana Mehran Stuart J Pocock Eugenia Nikolsky Tim Clayton George D Dangas Ajay J Kirtane Helen Parise Martin Fahy Steven V Manoukian Frederick Feit Magnus E Ohman Bernard Witzenbichler Giulio Guagliumi Alexandra J Lansky Gregg W Stone

OBJECTIVES The aim of this study was to develop a practical risk score to predict the risk and implications of major bleeding in acute coronary syndromes (ACS). BACKGROUND Hemorrhagic complications have been strongly linked with subsequent mortality in patients with ACS. METHODS A total of 17,421 patients with ACS (including non-ST-segment elevation myocardial infarction [MI], ST-segment el...

Journal: :journal of cardio-thoracic medicine 0
seyed hashem danesh sani cardiologist, imam reza hospital, faculty of medicine, mashhad university of medical sciences, mashhad, iran ali eshraghi cardiologist, imam reza hospital, faculty of medicine, mashhad university of medical sciences, mashhad, iran bahram shahri resident of cardiology, imam reza hospital, faculty of medicine, mashhad university of medical sciences, mashhad, iran mohamad vejdanparast resident of cardiology, imam reza hospital, faculty of medicine, mashhad university of medical sciences, mashhad, iran

introduction: no-reflow phenomenon in coronary vessels, manifested in some patients with reperfused acute myocardial infarction (mi), is associated with poor clinical and functional outcomes. therefore, evaluation of predisposing risk factors can be helpful in risk assessment and identification of patients at higher risk. herein, we aimed to study the predictive factors for the development of n...

Journal: :Journal of neurology, neurosurgery, and psychiatry 2005
M Arnold K Nedeltchev L Remonda U Fischer C Brekenfeld B Keserue G Schroth H P Mattle

BACKGROUND Different grading systems of arterial recanalisation have never been compared in large series of stroke patients treated with intra-arterial thrombolysis (IAT). METHODS Clinical and angiographic findings and outcome were analysed in 147 patients with M1 or M2 segment occlusion of the middle cerebral artery treated with IAT. Associations of the thrombolysis in myocardial infarction ...

Ali Eshraghi, Bahram Shahri Mohamad Vejdanparast Seyed Hashem Danesh Sani

  Introduction: No-reflow phenomenon in coronary vessels, manifested in some patients with reperfused acute myocardial infarction (MI), is associated with poor clinical and functional outcomes. Therefore, evaluation of predisposing risk factors can be helpful in risk assessment and identification of patients at higher risk. Herein, we aimed to study the predictive factors for the development of...

Journal: :European Heart Journal 2021

Abstract Background Thrombolysis in Myocardial infarction (TIMI) is used predicting the mortality rate of acute coronary syndrome (ACS) patients. TIMI was developed based on Western cohort with limited data Asian cohort. There are separate scores for STEMI and NSTEMI. Deep learning (DL) machine (ML) algorithms such as support vector (SVM) population-specific dataset resulted a higher area under...

Journal: :Revista espanola de cardiologia 2008
Francisco L Gadaleta Susana C Llois Víctor A Sinisi Juan Quiles Pablo Avanzas Juan C Kaski

INTRODUCTION AND OBJECTIVES Recently we reported that prolongation of the corrected QT (CTc) interval is an independent risk factor in patients with unstable angina and acute ischemic changes. The aim of this study was to determine the prognostic value of this variable in patients with non-ST-segment elevation acute coronary syndrome who do not exhibit acute ischemic changes on admission ECG. ...

Journal: :Revista medica de Chile 2008
Douglas Greig Ramón Corbalán Pablo Castro Pabla Campos Rubén Lamich Patricio Yovaniniz

BACKGROUND Primary angioplasty is the most effective treatment of ST-segment elevation acute myocardial infarction (STEMI). However, its worldwide implementation is difficult to obtain. Therefore thrombolysis continues to be the treatment most commonly used. AIM To evaluate in-hospital and long term mortality of patients with STEMI treated with thrombolysis or angioplasty, in three hospitals ...

Journal: :Revista espanola de cardiologia 2005
Francisco J García Almagro Juan R Gimeno Manuel Villegas Luis Muñoz Eugenia Sánchez Francisca Teruel José Hurtado Josefa González María J Antolinos Domingo Pascual Mariano Valdés

INTRODUCTION AND OBJECTIVES Stratification algorithms for acute coronary syndrome enable the identification of high-risk patients who will benefit from more aggressive treatment. The TIMI Risk Score (TRS) has been shown to be useful in intermediate- and high-risk patients. However, little is known about its value in non-selected patients. Our aim was to assess the efficacy of the TRS for risk s...

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