Search Results - "Androulakis, E."

Magnetic resonance coronary angiography in the era of multimodality imaging by Androulakis, E., Mohiaddin, R., Bratis, K.

“…Cardiovascular magnetic resonance is currently the reference standard for non-invasive measurements of ventricular dimensions and ejection fraction, and may…”
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Discrepancy between exercise performance, body composition, and sex steroid response after a six-week detraining period in professional soccer players by Koundourakis, Nikolaos E, Androulakis, Nikolaos E, Malliaraki, Niki, Tsatsanis, Christos, Venihaki, Maria, Margioris, Andrew N

“…The aim of this study was to examine the effects of a six-week off-season detraining period on exercise performance, body composition, and on circulating sex…”
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Vitamin D and exercise performance in professional soccer players by Koundourakis, Nikolaos E, Androulakis, Nikolaos E, Malliaraki, Niki, Margioris, Andrew N

“…The current study had two aims. The primary purpose was to examine the association between serum vitamin D levels and the ergometric evaluation of muscle…”
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The role of microRNAs in cardiovascular disease by Papageorgiou, N, Tousoulis, D, Androulakis, E, Siasos, G, Briasoulis, A, Vogiatzi, G, Kampoli, A-M, Tsiamis, E, Tentolouris, C, Stefanadis, C

“…Cardiovascular disease, which is multifactorial and can be influenced by a multitude of environmental and heritable risk factors, remains a major health…”
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Non-specific myocardial fibrosis in young competitive athletes: clinical significance and risk prediction by a powerful machine learning-based model by Androulakis, E, Marwaha, S, Dikaros, N, Bhatia, R, MacLachlan, H, Fyazz, S, Chatrath, N, Merghani, A, Finocchiaro, G, Sharma, S, Papadakis, M

“…Non-specific myocardial fibrosis (NSMF) is a heterogeneous entity. We aimed to evaluate young athletes with and without NSMF to establish potentially…”
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Circulating endothelial progenitor cells as biomarkers for prediction of cardiovascular outcomes by Bakogiannis, C, Tousoulis, D, Androulakis, E, Briasoulis, A, Papageorgiou, N, Vogiatzi, G, Kampoli, A-M, Charakida, M, Siasos, G, Latsios, G, Antoniades, C, Stefanadis, C

“…Experimental studies suggest that bone marrow-derived endothelial progenitor cells (EPCs) play an important role in the maintenance of endothelial integrity…”
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Improving the detection of preclinical organ damage in newly diagnosed hypertension: nocturnal hypertension versus non-dipping pattern by Androulakis, E, Papageorgiou, N, Chatzistamatiou, E, Kallikazaros, I, Stefanadis, C, Tousoulis, D

“…The clinical relevance of nocturnal hypertension (NH) in comparison with non-dipping status has not been clarified yet, as regards subclinical target organ…”
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Renal Effects of SGLT‐2 Inhibitors and Other Anti‐diabetic Drugs: Clinical Relevance and Potential Risks by Lioudaki, E, Whyte, M, Androulakis, ES, Stylianou, KG, Daphnis, EK, Ganotakis, ES

“…Type 2 diabetes mellitus (T2DM) is a metabolic disease affecting an increasing percentage of general population worldwide. Patients with T2DM are frequently…”
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Estimation and variable selection via frailty models with penalized likelihood by Androulakis, E., Koukouvinos, C., Vonta, F.

“…The penalized likelihood methodology has been consistently demonstrated to be an attractive shrinkage and selection method. It does not only automatically and…”
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Assessment of acute coronary syndromes: focus on novel biomarkers by Tousoulis, D, Hatzis, G, Papageorgiou, N, Androulakis, E, Bouras, G, Giolis, A, Bakogiannis, C, Siasos, G, Latsios, G, Antoniades, C, Stefanadis, C

“…Coronary artery disease (CAD) is the leading cause of mortality in Western Societies and several developing countries. Recent evidence suggests that most…”
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Clinical utility of biomarkers in premature atherosclerosis by Kampoli, A-M, Tousoulis, D, Papageorgiou, N, Pallatza, Z, Vogiatzi, G, Briasoulis, A, Androulakis, E, Toutouzas, C, Stougianos, P, Tentolouris, C, Stefanadis, C

“…Atherosclerosis is a very complex procedure responsible for the development of coronary artery disease which is the leading cause of death in the civilized…”
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A New Method for the Analysis of Supersaturated Designs with Discrete Data by Androulakis, E., Koukouvinos, C., Vonta, F.

“…Supersaturated designs are factorial designs in which the number of potential effects is greater than the run size. They are commonly used in screening…”
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Tuning Parameter Selection in Penalized Frailty Models by Androulakis, E., Koukouvinos, C., Vonta, F.

“…The penalized likelihood approach of Fan and Li ( 2001 , 2002 ) differs from the traditional variable selection procedures in that it deletes the…”
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A new variable selection method for uniform designs by Androulakis, E., Koukouvinos, C.

“…As an important class of space-filling designs, uniform designs (UDs) choose a set of points over a certain domain such that these points are uniformly…”
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Measures of uniformity in experimental designs: A selective overview by Androulakis, E., Drosou, K., Koukouvinos, C., Zhou, Y.-D.

“…Discrepancies are measures which are defined as the deviation between the empirical and the theoretical uniform distribution. In this way, discrepancy is a…”
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Monitoring calcific aortic valve disease: the role of biomarkers by Latsios, G, Tousoulis, D, Androulakis, E, Papageorgiou, N, Synetos, A, Tsioufis, C, Toutouzas, K, Stefanadis, C

“…Calcific aortic valve disease is a common disease in the elderly associated with significant morbidity and mortality. It was once described as a passive…”
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Assessing the Impact of Frailty on Cognitive Function in Older Adults Receiving Home Care by Kleisiaris, C, Kaffatou, E M, Papathanasiou, I V, Androulakis, E, Panagiotakis, S, Alvino, S, Tziraki, C

“…It is commonly accepted that frailty and dementia-related cognitive decline are strongly associated. However, degree of this association is often debated,…”
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Tuning parameter selection in penalized generalized linear models for discrete data by Androulakis, E., Koukouvinos, C., Vonta, F.

“…In recent years, we have seen an increased interest in the penalized likelihood methodology, which can be efficiently used for shrinkage and selection…”
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A Comparison of Three-Level Orthogonal Arrays in the Presence of Different Correlation Structures in Observations by Androulakis, E., Angelopoulos, P., Koukouvinos, C.

“…When the experimenter suspects that there might be a quadratic relation between the response variable and the explanatory parameters, a design with at least…”
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Model Discrimination Criteria on Model-Robust Designs by Androulakis, E., Angelopoulos, P., Koukouvinos, C.

“…Recently, interest about model discrimination has been focused on methods based on model estimation. Due to the problem of model aliasing, several criteria…”
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