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290篇 您的检索式:作者名="Hwang N C"
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1Celiac disease serology in patients with different pretest probabilities: Is biopsy avoidable?显示文摘AIM: To establish the diagnostic performance of sev-eral serological tests, individually and in combination, for diagnosing celiac disease (CD) in patients with different pretest probabilities, and to explore potential se- rological algorithms to reduce the necessity for biopsy. METHODS: We prospectively performed duodenal biopsy and serology in 679 adults who had either high risk (n = 161) or low risk (n = 518) for CD. Blood samples were tested using six assays (enzyme-linked immunosorbent assay) that detected antibodies to tissue transglutaminase (tTG) and deamidated gliadin peptide (DGP). RESULTS: CD prevalence was 39.1% in the high-risk population and 3.3% in the low-risk group. In high-risk patients, all individual assays had a high diagnostic efficacy [area under receiving operator characteristic curves (AU ROC): 0.968 to 0.999]. In contrast, assays had a lower diagnostic efficacy (AU ROC: 0.835 to 0.972) in the low-risk group. Using assay combinations, it would be possible to reach or rule out diagnosis of CD without biopsy in 92% of cases in both pretest populations. We observed that the new DGP/tTG Screen assay resulted in a surplus compared to more conventional assays in any clinical situation. CONCLUSION: The DGP/tTG Screen assay could be considered as the best initial test for CD. Combinations of two tests, including a DGP/tTG Screen, might be able to diagnose CD accurately in different clinical scenarios making biopsy avoidable in a high proportion of subjects.Emilia Sugai María L Moreno Hui J Hwang Ana Cabanne Adriana Crivelli Fabio Nach-man Horacio Vázquez Sonia Niveloni Julio Argonz Roberto Mazure Graciela La Motta María E Caniggia Edgardo Smecuol Néstor Chopita Juan C Gómez Eduardo Maurińo Julio C Bai 2010World Journal of Gastroenterology2010,16,25:4
2Fast and automatic video object segmentation and tracking for content-based applications 显示文摘KIM C HWANG J N 2002IEEE Trans on Circuits Syst Video Technol2002,12,2:1
3The Cournot competition in the spatial equilibrium model显示文摘Yang C W Hwang M J Sohng S N 2002Energy Economics2002,24,2:1
4Ground response during pile driving 显示文摘Hwang J H Liang N Chen C H 2001Journal of Geotechnical and Geoenviron- mental Engineering2001,127,11:1
5An analysis of factors affecting price volatility of the US oil market显示文摘Yang C W Hwang M J Huang B N 2002Energy Economics2002,24,2:1
6Efficiency decomposition in two - stage data envelopment analysis: an application to non-life insurance companies in Taiwan 显示文摘Kao C Hwang S N 2008European Journal of Operational Research2008,185,1:1
7Peroxiredoxin I is an indicator of microglia activation and protects against hydrogen peroxide-mediated microglial death显示文摘Kim S U Hwang C N Sun H N 2008Biol Pharm Bull2008,31,5:1
8Non linear constitutive relations for magnetostrictive materials显示文摘Wan Y P Fang D N Hwang K C 2003International Journal of Non-Linear Mechanics2003,38,7:1
9Rotational Response and Slip Prediction of Serpentine Belt Drive Systems 显示文摘Hwang S J Perkins N C Ulsoy A G 1994ASME Journal of Vibration and Acoustics1994,116,1:1
10The effect of mixing lidocaine with propofol on the dose of propofol required for induction of anesthesia显示文摘Tan L H Hwang N C 2003Anesth Analg2003,97,:1
11A design consideration for durability of high-performance concrete显示文摘CHANG P K PENG Y N HWANG C L 2001Cement and Concrete Composites2001,23,45:1
12Efficiency decomposition in two-stage data envelopment analysis: An application to non-life insurance companies in Taiwan显示文摘Kao C Hwang S N 2008European Journal of Operational Research2008,185,:1
13Evaluation of a Turkish low quality oil shale by flotation as a clean energy source:Material characterization and determination of flotation behavior显示文摘Altun E N Hicyilmaz C Hwang J Y 0,,:1
14Multi -functionalalloys obtained via a dislocation-free plastic deformation mecha-nism 显示文摘Saito T Furuta T Hwang J Kuramoto S Nishino K Suzuki N Chen R Yamada A Ito K Seno Y Nonaka T Ikehata H Na-gasako N Iwamoto C Ikuhara Y Sakuma T 2003Science2003,300,5618:1
15Sustainable design performance evaluation with applications in the automobile industry:Focusing on inefficiency by undesirable factors 显示文摘Hwang S N Chen C Chen Y 2013Omega2013,41,:1
16Levatur superioris muscle function in involutional blepharoptosis显示文摘PEREIRA L S HWANG T N KERSTEN R C 2008Am J Ophthalmul2008,145,6:1
17Oxygen and Ozone OxidationEnhanced Field Emission of Carbon Nanotubes显示文摘Kung S C Hwang K C Lin I N 2002Applied Physics Letters2002,80,25:1
18Phase equilibria in the systems SrO-CuO and SrO-1/2Bi2O3显示文摘HWANG N M ROTH R S RAWN C J 1990J Am Ceram Soc1990,73,8:1
19Efficiency decomposition in twostage data envelopment analysis:An application to nonlife insurance companies in Taiwan显示文摘Kao C Hwang S N 2008European Journal of Operational Research2008,185,1:1
20Efficiency Decomposition in Two - Stage Data envelopment Analysis: An Application to Non - Life Insurance Companies in Taiwan显示文摘KAO C HWANG S N 2008European Journal of Operational Research2008,185,1:1
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