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109篇 您的检索式:作者名="RAMASAMY B"
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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
2Fourier Transform Raman Approach to Structural Correlation in Hemoglobin Derivatives 显示文摘VENKATESH B RAMASAMY S MYLRAJAN M 1999Spectrochimica Acta Part A: Molecular Spectroscopy1999,55,:1
3A prospective and nationwide study investigating endophthalmitls following pars plana vitrectomy:incidence and risk factors 显示文摘Park JC Ramasamy B Shaw S 2014Br J Ophthalmol2014,98,:1
4FDI and Pollu- tion: A Granger Causality Test Using Panel Data 显示文摘Hoffmann R Ramasamy B Yeung M 2005Journal of International Development2005,17,3:1
5China' s outward foreign direct investment: Location choice and firm ownership 显示文摘Ramasamy B Yeung M Laforet S 2012Journal of World Business2012,47,1:1
6FDI and pollution: a granger causality test using panel data显示文摘Hoffmann R Lee C Ramasamy B 2005Journal of Interna- tional Development2005,17,3:1
7China' s Outward Foreign Direct Investment: Location Choice and Firm Ownership 显示文摘Ramasamy B Yeung M Laforet S 2012Journal of World Business2012,47,1:1
8Transconjunctival 20-gauge vitrectomy outcomes 显示文摘Shah M Kapur R Raja S Blair MP Park JC Ramasamy B etal 2011Ophthal-mic Surg Lasers Imaging2011,42,4:1
9Nitration of the mitochondrial complex I subunit NDUFB8 elicits RIPl- and RIP3-mediated necrosis显示文摘Davis C W Hawkins B J Ramasamy S 2010Free Radic Biol Med2010,48,2:1
10Fever of unknown origin: an evidence-based review显示文摘Hayakawa K Ramasamy B Chandrasekar PH 2012AmJ Med Sci2012,344,4:1
11Bioaccumulation of chromium from tannery wastewater: An approach for chrome recovery and reuse 显示文摘ARAVIND HAN R MADHAN B RAO J R NAIR B U RAMASAMI T 2004Environment Science and Technology2004,38,:1
12Chinese consumers' perception of corporate so- cial responsibility (CSR)显示文摘Ramasamy B Yeung M 2009Journal of Business Ethics2009,88,1:1
13Fever of unknown origin : an evidence-based review 显示文摘Hayakawa K Ramasamy B Chandrasekar PH 2012Am J Med Sci2012,344,4:1
14FDI and pollution: a granger causality test using panel data显示文摘Hoffmann R Ging L C Ramasamy B 2005Jouranl of International Development2005,17,3:1
15Calendar life performance of pouch lithium-ion cells显示文摘Ramasamy R P White R E Popov B N 2005Journal of Power Sources2005,,141:1
16Rhizoremediation of metals:harnessing microbial comminities显示文摘Kamaludeen S P B Ramasamy K 2008Indian Journal of Microb-iology2008,48,:1
17Is right-sided laparoendoscopic single-site donor ne- phrectomyfeasible显示文摘AFANEH C RAMASAMY R LEESER D B 2011? Urology2011,77,:1
18A preliminary study of the bioactivity of vegetative proteins extracted from Malaysian Bacillus thuringiensis isolates显示文摘Ramasamy B Nadarajah V D Soong Z K 2008Tropical Biomedicine2008,25,1:1
19Abundance of potentially pathogenic micro-organisms in Penaeus monodon larvae rearing systems in India显示文摘Vaseeharan B Ramasamy P 2003Microbiological Research2003,158,4:1
20Is guanxi (relationship) a bridge to knowledge transfer? 显示文摘Ramasamy B Goh K W Yeung M C H 2006Journal of Business Research2006,59,1:1
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