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394篇 您的检索式:作者名="Perkins W"
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1D-MELD risk capping improves post-transplant and overall mortality under markov microsimulation显示文摘AIM: To hypothesize that the product of calculated Model for End-Stage Liver Disease score excluding exception points and donor age(D-MELD) risk capping ± Rule 14 could improve post liver transplant and overall survival after listing.METHODS: Probabilities derived from the United Network for Organ Sharing database between 2002 and 2004 were used to simulate potential outcomes for all patients listed for transplantation. The Markov simula-tion was then modified by screening matches using a 1200 or 1600 D-MELD risk cap ± allowing transplants for Model for End-Stage Liver Disease(MELD) ≤ 14(Rule 14). The differential impact of the rule changes was assessed.RESULTS: The Markov simulation accurately reproduced overall and post transplant survival. A 1200 D-MELD risk cap improved post-transplant survival. Both the 1200 and 1600 risk caps improved overall survival for waitlisted patients. The addition of Rule 14 further improved post transplant and overall survival by redistribution of donor livers to recipients in higher MELD subgroups. The mechanism for improved overall and post-transplant survival after listing was due to shifting a larger percentage of transplants to the moderate MELD score subgroup(MELD 15-29) while also ensuring that high MELD recipients have livers of high quality to achieve excellent post transplant survival.CONCLUSION: A 1200 D-MELD risk cap + Rule 14 provided the greatest overall benefit primarily by focusing liver transplantation towards the moderate MELD recipient.Jeffrey B Halldorson Robert L Carithers Jr Renuka Bhattacharya Ramasamy Bakthavatsalam Iris W Liou Andre A Dick Jorge D Reyes James D Perkins 2014World Journal of Transplantation2014,4,3:2
2Design of reliable control systems显示文摘VEILLETTE R J MEDANIC J V PERKINS W R 1992IEEE Transactions on Automati Control1992,37,:1
3Parameter identification for inflight detection and characterization of aircraft icing显示文摘Melody J W Basa T Perkins W R 2000Control Engineering Practice2000,8,9:1
4Do grain boundaries affect microwave dielectric loss in oxides 显示文摘BREEZE J D PERKINS J M MCCOMB D W 2009J Am Ceram Soe2009,92,3:1
5Quantitative comparisons of in vitro assays for estrogenic activities 显示文摘FANG H TONG W PERKINS R 2000Environ Health Perspect2000,108,8:1
6Interdigitation-fusion:a new method for producing lipid vesicles of high internal volume显示文摘Ahl P L Chen L Perkins W R 1994Biechimicaet Biophysica Acta1994,1195,2:1
7Design of reliable control systems 显示文摘VEILLETTE R J MEDANIC J V PERKINS W R 1992IEEE Transactions on Automatic Control1992,7,3:1
8Quantitative structure-activity relationships (QSARs) for estrogen binding to the estrogen receptor: Predictions across species显示文摘Tong W D Perkins R Strelitz R 1997Environ Health Perspect1997,105,10:1
9Two-dimensional vortex-induced vibration of cable suspensions显示文摘Kim W J Perkins N C 2002Journal of Fluids and Structures2002,16,:1
10The role of two plant-derived volatiles in the foraging movement of 1stinstar Helicoverpa armigera (Hiibner) :time to stop and smell the flowers 显示文摘Perkins L E Cribb B W Hanan J 2009Arthropod-Plant Interactions2009,3,3:1
11Do grain boundaries affect microwave dielectric loss in oxides 显示文摘Breeze J D Perkins J M MeComb D W Alford N M 2009Journal of the American Ceramic Society2009,92,3:1
12查看详情显示文摘Perkins F W 0,,:1
13Design of rdiable control systems 显示文摘Veillette R J Medanic J V Perkins W R 1992IEEE Transactions on Automatic Control1992,37,3:1
14Burkitt lymphoma in adults显示文摘Archibald S Perkins Jonathan W Friedberg 2008Hematology2008,2008,:1
15Acute right heart failure due to adenotonsillar hypertrophy显示文摘SIE K C PERKINS J A CLARKE W R 1997Int J Pediatr Otorhinolaryngol1997,41,:1
16Sterically engineered perylene dyes for high efficiency oriented fluorophore luminescent solar eoncentrators显示文摘Benjamin W E Veit D R Perkins M J 2014Chemistry of Materials2014,26,3:1
17Disease development and yield losses as sociated with northern leaf blight on corn 显示文摘PERKINS J M PEDERSEN W L 1987Plant Disease1987,71,:1
18Characteristics of flow over inclined bodies of revolution显示文摘Allen H J Perkins E W 1951NACA RMA50L071951,,:1
19Aquifer disposal of CO2-rich gases:Reaction design for added capacity显示文摘Gunter W D Perkins E H McCann T J 1993Energy Conversion and Management1993,34,:1
20Paelitaxel-Induced Apoptosis and Mitotic Arrest Assessed by Serial Fine-Needle Aspiration : Implications for Early Prediction of Breast Cancer Response to Neoadjuvant Treatment 显示文摘SYMMANS W F VOLM M D SHAPIRO R L PERKINS A B KIM A Y DEMARIA S YEE H T MCMULLEN H ORATZ R KLEIN P FORMENTI S C MUGGIA F 2000Clin Cancer Res2000,6,12:1
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