Výsledky vyhledávání - "Romuald Levillain"

A Population-based Comparison of Immunochemical Fecal Occult Blood Tests for Colorectal Cancer Screening

Autor: Angela Ruiz, Guy Launoy, Romuald Levillain, Olivier Lantieri, Thibaut Raginel, Josette Puvinel, Lydia Guittet, Olivier Ferrand, Véronique Bouvier

Publikováno v: Gastroenterology
Gastroenterology, WB Saunders, 2013, 144 (5), pp.918-925. ⟨10.1053/j.gastro.2013.01.042⟩

Background & Aims Quantitative fecal immunochemical tests (FITs) identify individuals with colorectal cancer with greater levels of accuracy than guaiac tests. We compared the performances of 2 FITs in a population undergoing screening for colorectal

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2ae91f35b2e8f70849099343a672c5ea
https://doi.org/10.1053/j.gastro.2013.01.042

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Comparison between a guaiac and three immunochemical faecal occult blood tests in screening for colorectal cancer

Autor: Bernard Denis, Jean Faivre, Christine Piette, Romuald Levillain, Jérôme Viguier, J.M. Bidan, Vincent Dancourt, JF Bretagne, Etienne Dorval, C. Jard, S. Jung, Ph. Perrin

Publikováno v: European Journal of Cancer. 48:2969-2976

Background The aim of this study was to compare the performance of the guaiac-based faecal occult blood test (G-FOBT), with that of three immunochemical faecal occult blood tests (I-FOBT) which allow automatic interpretation. Patients and methods Und

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4865f68203c79048fa9b6869deae1f39
https://doi.org/10.1016/j.ejca.2012.04.007

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Positivity rates and performances of immunochemical faecal occult blood tests at different cut-off levels within a colorectal cancer screening programme

Autor: G. Durand, Jeanne Marie Bidan, Jean Faivre, Jérôme Viguier, Etienne Dorval, Bernard Denis, Christine Jard, Isabelle Gendre, Sylvain Manfredi, Romuald Levillain, Vincent Dancourt, Sylvie Jung

Publikováno v: Digestive and Liver Disease. 44:700-704

Background Immunochemical faecal occult blood tests have greater sensitivity for colorectal cancer screening than guaiac-based tests; however the number of positive tests required is still under discussion. Methods A direct comparison of Hemoccult II

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d980b27a2d9a3792b96834a710a6f143
https://doi.org/10.1016/j.dld.2012.03.015

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Analytical Comparison of Three Quantitative Immunochemical Fecal Occult Blood Tests for Colorectal Cancer Screening

Autor: Guy Launoy, Jean Tichet, Lydia Guittet, Olivier Lantieri, Philippe Beley, Romuald Levillain, Elodie Guillaume

Publikováno v: Cancer Epidemiology, Biomarkers & Prevention. 20:1492-1501

Background: The superiority of several immunochemical fecal occult blood tests (I-FOBT) over guaiac-based tests in colorectal cancer screening is now established. The aim of this study was to compare the analytical performance of 3 quantitative I-FOB

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8063681783f6767f3fe8786035b54d78
https://doi.org/10.1158/1055-9965.epi-10-0594

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Seasonal variations do not affect the superiority of fecal immunochemical tests over guaiac tests for colorectal cancer screening

Autor: Sébastien, Chausserie, Romuald, Levillain, Josette, Puvinel, Olivier, Ferrand, Angela, Ruiz, Thibaut, Raginel, Olivier, Lantieri, Guy, Launoy, Lydia, Guittet

Publikováno v: International journal of cancer. 136(8)

The aim of this study was to compare the seasonal variation in performance of a faecal immunochemical test for haemoglobin (FIT) and a guaiac test (gFOBT) for colorectal cancer screening. From June 2009 to May 2011, 18,290 screening participants (50-

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::c952695e826787c9595c74a3ba13c023
https://pubmed.ncbi.nlm.nih.gov/25195670

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Colorectal cancer screening: why immunochemical faecal occult blood test performs as well with either one or two samples

Autor: Guy Launoy, Romuald Levillain, Olivier Lantieri, Véronique Bouvier, Angela Ruiz, Elodie Guillaume, Lydia Guittet

Publikováno v: Digestive and liver disease : official journal of the Italian Society of Gastroenterology and the Italian Association for the Study of the Liver. 44(8)

Background Immunochemical faecal occult blood tests perform as well with either one or two samples, and better than guaiac tests with 6 samples. Aims Clarifying relationship between tests’ performance, bleeding pattern and observation level. Method

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5f26a508817e654f29d50aa736f5c825
https://pubmed.ncbi.nlm.nih.gov/22687627

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Performance of immunochemical faecal occult blood test in colorectal cancer screening in average-risk population according to positivity threshold and number of samples

Autor: Véronique Bouvier, Lydia Guittet, Guy Launoy, Jean-Pierre Vallee, N. Mariotte, Jean Tichet, Romuald Levillain

Publikováno v: International Journal of Cancer
International Journal of Cancer, Wiley, 2009, 125 (5), pp.1127-33. ⟨10.1002/ijc.24407⟩

International audience; Immunochemical faecal occult blood tests (I-FOBT) detect more effectively advanced neoplasia than guaiac tests (G-FOBT). The study aim was to compare the performance of an I-FOBT whilst varying the positivity threshold and con

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::675069ae0d1723110db91c4316f02f76
https://www.hal.inserm.fr/inserm-00421620

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