Results 11 to 20 of about 18,128,520 (394)

The Prediction Value [PDF]

SSRN Electronic Journal, 2013
We introduce the prediction value (PV) as a measure of players' informational importance in probabilistic TU games. The latter combine a standard TU game and a probability distribution over the set of coalitions. Player $i$'s prediction value equals the difference between the conditional expectations of $v(S)$ when $i$ cooperates or not.
Maurice Koster, Sascha Kurz, Ines Lindner, Stefan Napel   +3 more
openaire   +8 more sources

Right ventricular free-wall longitudinal speckle tracking strain as a prognostic criterion of adverse outcomes in patients with pulmonary hypertension: a systematic review and meta-analysis

Российский кардиологический журнал, 2021
The absence of consensus regarding the reference values of right ventricular free wall longitudinal strain (RVFWLS) and its predictive value prompted us to conduct a systematic review and meta-analysis of publications on the predictive role of this ...
E. Z. Golukhova, I. V. Slivneva, M. L. Mamalyga, D. I. Marapov, M. N. Alekhin, I. I. Scopin, D. E. Antonova   +6 more
doaj   +1 more source

Predictive Value of Sudden Olfactory Loss in the Diagnosis of COVID-19

ORL, 2020
Introduction: Recent reports suggest that sudden smell loss might be a symptom of SARS-CoV-2 infection. The aim of this study was to investigate the frequency of olfactory loss in an outpatient population who presented to a coronavirus testing center ...
A. Haehner, J. Draf, Sarah Dräger, K. de With, T. Hummel   +4 more
semanticscholar   +1 more source

Predictive value of the systemic immune inflammation (SII) index for stroke‐associated pneumonia

Brain and Behavior, 2023
Objective To investigate the predictive value of the systemic immune inflammation (SII) index on the occurrence of stroke‐associated pneumonia (SAP) in patients with acute stroke.
Zhanhang Cui, Sai Kuang, Xiaorong Yang, Ying Wang, Shanshan Gu, Hongyu Li, Huibin Chen, Yanbing Han, Haimei Sun   +8 more
doaj   +1 more source

Prognostic value of left ventricular global longitudinal strain and mechanical dispersion by speckle tracking echocardiography in patients with ischemic and nonischemic cardiomyopathy: a systematic review and meta-analysis

Российский кардиологический журнал, 2022
Aim. To conduct a systematic review and meta-analysis in order to evaluate the prognostic value of left ventricular global longitudinal strain (LV GLS) and LV mechanical dispersion (LVMD) in ischemic and nonischemic cardiomyopathy.Material and methods ...
E. Z. Golukhova, N. I. Bulaeva, D. V. Mrikaev, S. A. Alexandrova, B. Sh. Berdibekov   +4 more
doaj   +1 more source

Evaluación Bidimensional y Tridimensional de la Vía Aérea Superior [PDF]

, 2017
Indexación: Scopus; Scielo.The aim of this study was to validate and correlate the two-dimensional (2D) with the three-dimensional (3D) measures of the upper airway assessment.
Araya-Díaz, P., Palomino, H.M., Vilaza, I.   +2 more
core   +1 more source

Part 2: Positive and negative predictive values of diagnostic tests

Archives of Academic Emergency Medicine, 2018
I n volume 3, number 2, pages 48-49, we explained some screening characteristics of a diagnostic test in an educational manuscript entitled “Simple definition and calculation of accuracy, sensitivity and specificity" (1).
Saeed Safari, Alireza Baratloo, Mohamed Elfil, Ahmed Said Negida   +3 more
doaj   +1 more source

Added predictive value of high-throughput molecular data to clinical data, and its validation [PDF]

, 2010
Hundreds of ''molecular signatures'' have been proposed in the literature to predict patient outcome in clinical settings from high-dimensional data, many of which eventually failed to get validated. Validation of such molecular research findings is thus
Boulesteix, Anne-Laure, Sauerbrei, Willi
core   +1 more source

AST-to-ALT ratio in the first trimester and the risk of gestational diabetes mellitus

Frontiers in Endocrinology, 2022
BackgroundAspartate aminotransferase-to-alanine transaminase ratio (AST/ALT) has been reported affect the risk of type 2 diabetes (T2DM), but it is uncertain if it has relationship with gestational diabetes mellitus (GDM).ObjectivesOur study aimed to ...
Rongjing An, Rongjing An, Shujuan Ma, Na Zhang, Na Zhang, Huijun Lin, Huijun Lin, Tianyu Xiang, Tianyu Xiang, Mengshi Chen, Mengshi Chen, Hongzhuan Tan, Hongzhuan Tan   +12 more
doaj   +1 more source

Mcdonald Diagnostic Criteria for Pediatric MS

Pediatric Neurology Briefs, 2012
Researchers at the Hospital for Sick Children, University of Toronto and other centers in Canada used serial clinical and MRI examinations performed over a minimum of 24 months to retrospectively evaluate the 2010 and 2005 McDonald criteria for the ...
J Gordon Millichap
doaj   +1 more source