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103篇 您的检索式:作者名="Chapel 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
2Primary immunodeficiencies : 2009 update 显示文摘Chapel H Conley ME Cunningham -Rundles C 2009Allergy Clin lmmunol2009,124,6:1
3Microbial production of organic acids in aquitard sediments and its role in aquifer geochemistry 显示文摘McMahon P B Chapelle F H 1991Nature1991,349,:1
4Muscle-eye-brain disease and Fukuyama type congenital muscular dystrophy are not allelic显示文摘Ranta S Pihko H Santavuori P Tahvanainen E de la Chapelle A 1995Neuromuscul Disord1995,5,3:1
5Clinical relevance of mi- crosatellite instability in colorectal cancer显示文摘De La Chapelle A Hampel H 2010J Clin Oncol2010,28,20:1
6Primary immunodeficiency diseases: an update from the International Union of Immunological Societies Primary Immunodeficiency Diseases Classification Committee Meeting in Budapest, 2005显示文摘Notarangelo L Casanova JL Conley ME Chapel H Puck J Roifman C 2006J Allergy Clin Immunol2006,117,4:1
7Intravenous immunoglobulin for ANCA-associated systemic vasculitis with persistent disease activity显示文摘Jayne DR Chapel H Adu D 2000QJM2000,93,7:1
8Clinical relevance of microsatellite in- stability in colorectal cancer显示文摘Chapelle A Hampel H 2010J Clin Oncol2010,28,20:1
9Feature selection for support vector machines using genetic algorithm显示文摘Frphlich H Chapelle O Scholkopf B 2004International Journal on Artificial Intelligence Tools2004,13,4:1
10The search for unaffected individuals with Lynch syndrome: do the ends justify the means? 显示文摘Hampel H De La Chapelle A 2011Cancer Prey Res (Phila)2011,4,1:1
11Widespread potential for microbial MTBE degradation in Surface water sediments显示文摘Bradley P M Landmeyer J E Chapelle F H 2001Environ Sci Technol2001,35,4:1
12A hydrogen-based subsurface microbial community dominated by methanogens显示文摘Chapelle F H O'Neill K Bradley P M Methe B A Ciufo S A Knobel L L Lovley D R 2002Nature2002,415,6869:1
13Genetic testing for cancer predisposition显示文摘Eng C Hampel H de la Chapelle A 2001Annu Rev Med2001,52,:1
14Primary immunodeficiency diseases:an update显示文摘 Geha R Rosen F(for the IUIS PID Classification Committee) 2003Clin Exp Immunol2003,132,:1
15Primary deficiency diseases: update显示文摘Chapel H Geha R Rosen F 2003Clin Exp Immunol2003,132,1:1
16Influence of electron Donor on the Minimum Sulfate Concentration Required for Sulfate Reduction in a Petroleum Hydr ocarbon-Contammated Aquifer显示文摘 Paul M Bradley Ard Francis H Chapelle 1996Environmental Science and Geology1996,30,5:1
17Surface mobility of polyurethane networks containing fluorinated amphiphilic reactive additives显示文摘Game P h Sage D Chapel J P 2002Macromolecules2002,,35:1
18Deep subsurface microbial processes显示文摘LOVLEY D R CHAPELLE F H 1995Rev Geophys1995,33,3:1
19Bioremediation of petroleum hydrocarbon-contaminated ground water:The perspectives of history and hydrology显示文摘 1999Groundwater1999,37,1:1
20MTBE Biodegradation by Indigenous Aquifer Microorganisms under Natural and Artificial Oxic Conditions 显示文摘Landmeyer E J Chapelle F H Herlong H H 2001Environmental Science & Technology2001,35,6:1
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