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12篇 您的检索式:作者名="SAMARAS T S"
    题名 作者 年代 出处 被引量
1Self- Adaptive Differential Evolution Applied to Real - Valued Antenna and Microwave Design Problems显示文摘S K Goudos K Siakavara T Samaras E E Vafiadis J N Sahalos 2011IEEE Antennas and Propagation Society2011,59,4:1
2Sparse linear array synthesis with multiple constraints using differential evolution with strategy adaptation 显示文摘Goudos S K Siakavara K Samaras T 2011IEEE Antennas Wireless Propagation Letters2011,10,:1
3Sparse linear array synthesis with multiple constraints using differential evolution with strategy adaptation显示文摘GOUDOS S K SIAKAVARA K SAMARAS T 0,,:1
4Older patients in the emergency department:a review显示文摘Nikolaos S Chevalley T Samaras D 0,,03:1
5Antioxidant properties of kilned and roasted Malts显示文摘SAMARAS T S CAMBURN P A CHANDRA SX 2005J Agr Food Chem2005,53,20:1
6Self-adaptive dif- ferontial evolution applied to real-valued antenna and mi- crowave design problems 显示文摘Goudos S Siakavara K Samaras T 2011IEEE Trails Antennas Prop- agat2011,59,4:1
7Application of a comprehensive learning particle swarm optimizer to unequally spaced linear array syn- thesis with sidelobe level suppression and null control 显示文摘GOUDOS S K MOYSIADOU V SAMARAS T 2010IEEE Antennas and Wireless Propagation Let- ters2010,9,:1
8Electrochemical Crystal Growth of Superconducting Cuprates显示文摘Samara H Komiyama T Tsuboi S 1997Journal of Physics and Chemistry of Solids1997,58,10:1
9Ap- plication of a comprehensive learning particIe swarm optimizer to unequally spaced linear array synthesis with sidelobe level suppression and null control显示文摘Goudos S K Moysia dou V Samaras T 2010IEEE Antennas and Wireless Propagation Letters2010,9,3:1
10Antioxidant properties of kilned and roasted malts 显示文摘Samaras T S Camburn P A Chandra S X 2005Agrie Food Chem2005,53,20:1
11Older patients in the emergency department : a review显示文摘Nikolaos S Chevalley T Samaras D 2010Ann Emerg Med2010,56,:1
12Elderly patients with non-cardiac admissions and elevated highsensitivity troponin:the prognostic value of renal function显示文摘BACKGROUND High-sensitivity cardiac troponin(hs-cTn)levels are frequently elevated in elderly patients presenting to the emergency department for non-cardiac events.However,most studies on the role of elevated hs-cTn in elderly populations have investigated the prognostic value of hs-cTn in patients with a specific diagnosis or have assessed the relationship between hs-cTn and comorbidities.AIM To investigate the in-hospital prognosis of consecutive elderly patients admitted to the Internal Medicine Department with acute non-cardiac events and increased hs-cTnI levels.METHODS In this retrospective study,we selected patients who were aged≥65 years and admitted to the Internal Medicine Department of our hospital between January 2019 and December 2019 for non-cardiac reasons.Eligible patients were those who had hs-cTnI concentrations≥100 ng/L.We investigated the independent predictors of in-hospital mortality by multivariable logistic regression analysis.RESULTS One hundred and forty-six patients(59%female)were selected with an age range from 65 to 100(mean±SD:85.4±7.61)years.The median hs-cTnI value was 284.2 ng/L.For 72(49%)patients the diagnosis of hospitalization was an infectious disease.The overall in-hospital mortality was 32%(47 patients).Individuals who died did not have higher hs-cTnI levels compared with those who were discharged alive(median:314.8 vs 282.5 ng/L;P=0.565).There was no difference in mortality in patients with infectious vs non-infectious disease(29%vs 35%).Multivariable analysis showed that age(OR 1.062 per 1 year increase,95%CI:1.000-1.127;P=0.048)and creatinine levels(OR 2.065 per 1 mg/dL increase,95%CI:1.383-3.085;P<0.001)were the only independent predictors of death.Mortality was 49%in patients with eGFR<30 mL/min/1.73 m2.CONCLUSION Myocardial injury is a malignant condition in elderly patients admitted to the hospital for non-cardiac reasons.The presence of severe renal impairment is a marker of extremely high in-hospital mortality.Ioanna Samara Stavroula Tsiara Michail I Papafaklis Konstantinos Pappas Georgios Kolios Nikolaos Vryzas Lampros K Michalis Eleni T Bairaktari Christos S Katsouras 2021World Journal of Cardiology2021,13,10:0
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