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| 1 | Randomized trial in malignant biliary obstruction:Plastic vs partially covered metal stents显示文摘AIM:To compare efficacy and complications of par-tially covered self-expandable metal stent(pcSEMS)to plastic stent(PS)in patients treated for malignant,infrahilar biliary obstruction.METHODS:Multicenter prospective randomized clinical trial with treatment allocation to a pcWallstent(SEMS)or a 10 French PS.Palliative patients aged≥18,for infrahilar malignant biliary obstruction and a Karnofsky performance scale index>60%from 6 participating North American university centers.Primary endpoint was time to stent failure,with secondary outcomes of death,adverse events,Karnofsky performance score and short-form-36 scale administered on a three-monthly basis for up to 2 years.Survival analyses were performed for stent failure and death,with Cox proportional hazards regression models to determine significant predictive characteristics.RESULTS:Eighty-five patients were accrued over 37mo,42 were randomized to the SEMS group and 83patients were available for analyses.Time to stent failure was 385.3±52.5 d in the SEMS and 153.3±19.8 d in the PS group,P=0.006.Time to death did not differ between groups(192.3±23.4 d for SEMS vs211.5±28.0 d for PS,P=0.70).The only significant predictor was treatment allocation,relating to the time to stent failure(P=0.01).Amongst other measured outcomes,only cholangitis differed,being more common in the PS group(4.9%vs 24.5%,P=0.029).The small number of patients in follow-up limits longitudinal assessments of performance and quality of life.From an initially planned 120 patients,only 85 patients were recruited.CONCLUSION:Partially covered SEMS result in a longer duration till stent failure without increased complication rates,yet without accompanying measurable benefits in survival,performance,or quality of life. | Peter L Moses Khalid M AlNaamani Alan N Barkun Stuart R Gordon Roger D Mitty M Stanley Branch Thomas E Kowalski Myriam Martel Viviane Adam | 2013 | World Journal of Gastroenterology2013，19，46： | 6 |
| 2 | Chemical vapor deposition of Si nanowires nucleated by TiSi2 islands on Si显示文摘 | Kamins T I Stanley Williams R Chang Y L | 2000 | Appl Phys Lett2000，76，5： | 2 |
| 3 | Scaling behaviour in the growth of companies显示文摘 | Stanley M H R Amaral L A N Buldyrev S V Havlin S Leschhorn H Maass P Salinger M A Stanley H E | 1996 | Nature1996，379，： | 1 |
| 4 | 显示文摘 | Adams J J Weiland T L Stanley J R | 2005 | Proc of SPIE2005，5647，： | 1 |
| 5 | Water Rate Studies and Making Philosophy 显示文摘 | Stanley R H Luiken R L | 1982 | Public Works1982，，5： | 1 |
| 6 | Evaluation of ultrahigh temperature ceramics for aero- propulsion use显示文摘 | STANLEY R L ELIZABETH J O MICHAEL C H et al | 2002 | Journal of the European Ceramic Society2002，22，： | 1 |
| 7 | Scaling behavior in the growth of companies显示文摘 | Stanley M R L A | 1996 | Nature1996，319，29： | 1 |
| 8 | Creating proteins with novel functionality via the Maillard reaction : A review 显示文摘 | Oliver C M Melton L D Stanley R A | 2006 | Critical Reviews in Food Science and Nutrition2006，46，4： | 1 |
| 9 | PXR and CAR nu- clear receptors which play a pivotal role in drug disposition and chemical toxicity 显示文摘 | Stanley L A Hors burgh B C Wolf C R | 2006 | Drug Met Rev2006，38，： | 1 |
| 10 | Fentanyl pretreatment modi{ies anaesthetic induction with etomidate显示文摘 | STOCKHAM R J STANLEY T H PACE N L | 1988 | Anaesth Intensive Care1988，16，2： | 1 |
| 11 | Metal contamination loading, Manzala Lagoon, Nile Delta, Egypt: Implications for aquaculture显示文摘 | Siegel F R Slaboda M L Stanley D J | 1994 | Environmental Geology1994，32，2： | 1 |
| 12 | Evaluation of ultra-high temperature ceramics for aeropropulsion use 显示文摘 | Stanley R L Elizabeth J O Michael C H | 2002 | J Eur Ceram Soc2002，22，： | 1 |
| 13 | Functional properties of caseinate glycoconjugates prepared during controlled heat treatment in the 'dry' state 显示文摘 | Oliver C M Meltonl L D Stanley R A | 2006 | J Sci Food Agric2006，86，： | 1 |
| 14 | Characterization of the solubility and dissoluteion properties of several new rifampicin polymorphs, sol- vates, and hydrates显示文摘 | STANLEY Q H WILNA L LOURENS R T | 2001 | Drug Development and Indus-trial Pharmacy2001，27，10： | 1 |
| 15 | Effects of communication skills training on students' diagnostic efficiency显示文摘 | Evans B J Stanley RO Mestrovic R Rose L | 1991 | Med Educ1991，25，6： | 1 |
| 16 | Creating proteins with novel functionality via the Maillard reaction: A review 显示文摘 | Oliver C M Melton L D Stanley R A | 2006 | Critical Reviews in Food Science and Nutrition2006，46，： | 1 |
| 17 | Developing a logistics capability to improve the performance of international operations 显示文摘 | FAWCETF S E STANLEY L L SMITH S R | 1997 | Journal of Business Logistics1997，18，2： | 1 |
| 18 | The biology and Life cycle of human papillomaviruses显示文摘 | Doorbar J Quint W Banks L Bravo I G Stoler M Broker T R Stanley M A | 2012 | Vaccine2012，30，5： | 1 |
| 19 | PhysioBank, PhysioToolkit, and PhysioNet: Components of a new research resource for complex physiologic signals 显示文摘 | GOLDBERGER A L AMARAL L GLASS L HAUSDORFF J M IVANOV P C H MARK R G MIETUS J E MOODY G B PENG C K STANLEY H E | 2000 | Circulation2000，101，23： | 1 |
| 20 | Evidence for the formation of amphotericin β-phospholipid complexes in Langmuir monolayers显示文摘 | Martin R L Clive Washington Stanley S D | 1996 | Pharmaceutical Research1996，13，7： | 1 |
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