Gut

Gut. WB check. Se look at a el paciente infectado cuando al menos dos de las tres tcnicas validadas (check rpido de ureasa, histologa, prueba del aliento) eran positivas, zero infectado cuando todas eran negativas con. Resultados Se incluy a 30 pacientes, el 30% varones, con una edad mass media de 51 a?operating-system. La prevalencia de infeccin segn un patrn de referencia fue del 61%, siendo dos casos clasificados como indeterminados. La serologa ?rpida? fue positiva en 8 pacientes con negativa en 22. La sensibilidad, especificidad, valor predictivo positivo con valor negativo fueron predictivo, respectivamente, del 41% (intervalo de confianza [IC] del 95%, 18C65), un 91% (74C100), un Astemizole 87% (65C100) con un 50% (28C72). Un cociente de probabilidades fue de 4, 5 con el de 0 negativo,65. Conclusiones La serologa ?rpida? utilizada en un presente estudio posee una deficiente exactitud diagnstica con, por tanto, no debera emplearse en la prctica clnica em fun??o de identificar la infeccin por an infection. Research Group Current Euro principles in the administration of Helicobacter pylori an infection. The Maastricht Consensus Survey. Gut. 1997;41:8C13. [PMC free of charge content] [PubMed] [Google Scholar] 4. Gisbert J.P., Cruzado A.We., Cabrera M.M., Carpio D., Benito L.M., Prez Poveda J.J. Serologa ?rpida? em fun??o de un diagnstico de infeccin por an infection: are basal examples required? Eur J Gastroenterol Hepatol. 2000;12:1201C1205. [PubMed] [Google Scholar] 6. Functioning Party from the Western european Study Group Suggestions for clinical studies in an infection. Technical annex: lab tests utilized to assess an infection. Gut. 1997;41(Suppl 2):10C18. [PubMed] [Google Scholar] 7. Gisbert J.P., Pajares J.M. ?test-and-treat? technique for dyspeptic sufferers. Scand J Gastroenterol. 1999;34:644C652. [PubMed] [Google Scholar] 8. Gisbert J.P., Pajares J.M. ?test-and-scope? technique for dyspeptic sufferers. Helicobacter. 2000;5:57C68. [PubMed] [Google Scholar] 9. Vaira D., Holton J., Menegatti M., P19 Ricci C., Landi F., Ali A. New immunological assays for the medical diagnosis of an infection. Gut. 1999;45(Suppl 1):23C27. [PMC free of charge content] [PubMed] [Google Scholar] 10. Huelin J., Snchez-Galdn S., Crdenas A., Ib?ez J., Espana P., De la Cruz J. Estudio comparativo entre Helisal TM Fast Bloodstream y Elisa, Jatrox y anatoma patolgica en un diagnstico de la infeccin por como mtodo diagnstico en la consulta de atencin primaria. Aten Primaria. 2001;28:126C128. [PMC free of charge content] [PubMed] [Google Scholar] 12. Hook-Nikanne J., Prez-Prez G.We., Blaser M.J. Antigenic characterization of strains from various areas of the global world. Clin Diagn Laboratory Immunol. 1997;4:592C597. [PMC free of charge content] [PubMed] [Google Scholar] 13. Karnes W.E., Jr., Samloff I.M., Siurala M., Kekki M., Sipponen P., Kim S.W. Positive serum antibody and detrimental tissues staining for in topics with atrophic body gastritis. Gastroenterology. 1991;101:167C174. [PubMed] [Google Scholar] 14. Sadowski D., Cohen H., Laine L., Greenberg P., Goldstein J., Mihalov M. Evaluation from the FlexSure Horsepower Astemizole whole bloodstream antibody check for medical diagnosis of an infection. Am J Gastroenterol. 1998;93:2119C2123. [PubMed] [Google Scholar] 15. Hackelsberger A., Schultze V., Peitz U., Gunther T., Nilius M., Diete U. Functionality of an instant whole blood check for in principal treatment: a German multicenter research. Helicobacter. 1998;3:179C183. [PubMed] [Google Scholar] 16. Reilly T.G., Poxon V., Sanders D.S., Elliott T.S., Walt R.P. Evaluation of serum, salivary, and speedy whole bloodstream diagnostic lab tests for and their validation against endoscopy structured lab tests. Gut. 1997;40:454C458. [PMC free of charge content] [PubMed] [Google Scholar] 17. Chen T.S., Chang F.Con., Lee S.D. Serodiagnosis of an infection: evaluation and relationship between enzyme-linked immunosorbent assay and speedy serological test outcomes. J Clin Microbiol. 1997;35:184C186. [PMC free of charge content] [PubMed] [Google Scholar] 18. Rock M.A., Mayberry J.F., Wicks A.C., Livsey S.A., Stevens M., Swann R.A. Close to Astemizole patient examining for ahead of endoscopy: lab or near-patient examining? Eur J Gastroenterol Hepatol. 1998;10:843C846. [PubMed] [Google Scholar] 21. Duggan A., Logan R. Validation of an instant whole blood check for diagnosing an infection. Conflicting outcomes from the Helisal check. Br Med J. 1997;314:1688C1689. [debate 1690C1691] [PMC free of charge content] [PubMed] [Google.