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25篇 您的检索式:作者名="Gerda H"
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1Prediction of delayed graft function using different scoring algorithms: A single-center experience显示文摘AIM To compare the performance of 3 published delayed graftfunction(DGF) calculators that compute the theoretical risk of DGF for each patient.METHODS This single-center,retrospective study included 247 consecutive kidney transplants from a deceased donor.These kidney transplantations were performed at our institution between January 2003 and December 2012.We compared the occurrence of observed DGF in our cohort with the predicted DGF according to three different published calculators. The accuracy of the calculators was evaluated by means of the c-index(receiver operating characteristic curve).RESULTS DGF occurred in 15.3% of the transplants under study.The c index of the Irish calculator provided an area under the curve(AUC) of 0.69 indicating an acceptable level of prediction,in contrast to the poor performance of the Jeldres nomogram(AUC = 0.54) and the Chapal nomogram(AUC = 0.51). With the Irish algorithm the predicted DGF risk and the observed DGF probabilities were close. The mean calculated DGF risk was significantly different between DGF-positive and DGF-negative subjects(P < 0.0001). However,at the level of the individual patient the calculated risk of DGF overlapped very widely with ranges from 10% to 51% for recipients with DGF and from 4% to 56% for those without DGF.The sensitivity,specificity and positive predictive value of a calculated DGF risk ≥ 30% with the Irish nomogram were 32%,91% and 38%. CONCLUSION Predictive models for DGF after kidney transplantation are performant in the population in which they were derived,but less so in external validations.Magda Michalak Kristien Wouters Erik Fransen Rachel Hellemans Amaryllis H Van Craenenbroeck Marie M Couttenye Bart Bracke Dirk K Ysebaert Vera Hartman Kathleen De Greef Thiery Chapelle Geert Roeyen Gerda Van Beeumen Marie-Paule Emonds Daniel Abramowicz Jean-Louis Bosmans 2017World Journal of Transplantation2017,7,5:3
2Power analysis for real-time pcr quantification of genes inactivated sludge and analysis of the variability introducedby DNA extraction 显示文摘Dionisi H M Harms Gerda Layton AC 2003Applied and Environmental Microbiology2003,,2:1
3cDNA cloning of a novel secreted isoform of the human receptor for advanced glycation end products and characterization of cells co-expressing cell-surface scavenger receptors and Swedish mutant amyloid precursor protein显示文摘Pari Malherbe J.Grayson Richards Hélène Gaillard Annick Thompson Catherine Diener Angelika Schuler Gerda Huber 1999Molecular Brain Research1999,,2:1
4Head-to-head Comparison of Btype natriuretic peptide (BNP) and NT-proBNP in daily clinical practice显示文摘Mair J Gerda F Renate H 0,,:1
5Head-to- head comparison of B-type natriuretic peptide (BNP) and NT-pro BNP in daily clinical practice 显示文摘Mair J Gerda F Renate H 2008Int J Cardiol2008,124,2:1
6Stepwise cleavage of the pro part of promelittin by dipeptidylpeptidase Ⅳ 显示文摘Gunther K Liselotte H Gerda S 1980Eur J Biochem1980,111,:1
7Natriuretic peptides as markers of mild forms of left ventricular dysfunction:effects of assays on diagnostic performance of markers显示文摘Angelika H Wilma L Gerda F 2004Clin Chem2004,50,8:1
8Head-to-head comparison of B-type natriuretic peptide (BNP) and NT-proBNP in daily clinical practice显示文摘Mair J Gerda F Renate H 0,,:1
9Phthalate monoesters in perfusate from adult placenta perfusion system, the placenta tis- sue and umbilical cord blood显示文摘TINA M GERDA K M MORTEN H 2007Reproductive Toxicology2007,23,1:1
10Head-to-head comparison of B-type natriuretic peptide(BNP)andNT-proBNP in daily clinical practice显示文摘Mair J Gerda F Renate H 0,,02:1
11Natriuretic peptides as markers of mild forms of left ventricular dysfunction:effects of assays on diagnostic performance of markers显示文摘Angelika H Wilma L Gerda F 2004Clinical Chemistry2004,50,8:1
12Head-tohead comparison of B- type natriuretic peptide (BNP) and NT-proBNP in daily clinical practice 显示文摘Mair J Gerda F Renate H 2008Int J Cardiol2008,124,2:1
13Head-to-head comparison of B- type natriuretic peptide(BNP) and NT-proBNP in daily clinical practice显示文摘Mair J Gerda F Renate H 2008Int J Cardiol2008,124,2:1
14Head-to-head comparison of B-type natriuretic peptide(BNP)and NT-proBNP in daily clinical practice显示文摘Mair J Gerda F Renate H 0,,:1
15Head-to-head comparison of B-type natriuretic peptide (BNP) and NT-proBNP in daily clinical practiced显示文摘Mair J Gerda F Renate H 2008Int J Cardiol2008,124,2:1
16Head to headcomparison of B -type natriuretic peptide (BNP) and NT -proBNP in daily clinical practice 显示文摘MAIR J GERDA F RENATE H 2008Int Cardiol2008,124,2:1
17Phthalate monoesters in perfusate from a dual placenta perfusion system,the placenta tissue and umbilical cord blood显示文摘Tina M Gerda KM Morten H 0,,:1
18Explaining the ef- fects of two different strategies for promoting hand hy- giene in hospital nurses: a process evaluation alongside a cluster randomised controlled trial 显示文摘Anita H Gerda H Theovan A 2013Implementation Science2013,8,6:1
19Nat riuret ic pept idesas markers of mild foms of left ventricular dysfunction:Efects of assayson diagnostic perfomance of markers显示文摘ANGELIKE H WILMAL GERDA F 2004Clin Chem2004,50,8:1
20Natriuretic peptidesas markers of mild foms of left ventricular dysfunction:effects of assays on diagnostic perfomance of markers显示文摘Angelike H Wilmal Gerda F 2004Clin Chem2004,,:1
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