{"title":"Assessment of histology's performance compared with PCR in the diagnosis of <i>Helicobacter pylori</i> infection.","authors":"Manel Moalla, Lassaad Chtourou, Basma Mnif, Slim Charfi, Hend Smaoui, Mon Boudabous, Leila Mnif, Ali Amouri, Hela Gdoura, Adnene Hammami, Tahya Boudawara, Nabil Tahri","doi":"10.2144/fsoa-2023-0217","DOIUrl":null,"url":null,"abstract":"<p><p><b>Aim:</b> Histology is the most widely used test to detect <i>H. pylori</i>. PCR is less used but allows the detection of both infection and antibiotics' resistance. <b>Methods:</b> We conducted a monocentric cross-sectional study, collecting 97 symptomatic patients to assess the diagnostic performance of histology in the detection of <i>H. pylori</i> infection compared with PCR. <b>Results:</b> Sensitivity of histology in comparison with PCR was 81.5% and specificity was 56.3%. A history of anti-<i>H. pylori</i> therapy intake, as well as the density of the bacterium on the gastric sample and the presence of gastric atrophy, were significantly correlated to the PCR's result in terms of <i>H. pylori</i> detection. <b>Conclusion:</b> Thus, histology can be considered as an efficient test compared with PCR in <i>H. pylori</i> detection.</p>","PeriodicalId":12568,"journal":{"name":"Future Science OA","volume":"10 1","pages":"FSO976"},"PeriodicalIF":2.4000,"publicationDate":"2024-05-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11137788/pdf/","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Future Science OA","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.2144/fsoa-2023-0217","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"2024/1/1 0:00:00","PubModel":"eCollection","JCR":"Q3","JCRName":"MEDICINE, RESEARCH & EXPERIMENTAL","Score":null,"Total":0}
引用次数: 0
Abstract
Aim: Histology is the most widely used test to detect H. pylori. PCR is less used but allows the detection of both infection and antibiotics' resistance. Methods: We conducted a monocentric cross-sectional study, collecting 97 symptomatic patients to assess the diagnostic performance of histology in the detection of H. pylori infection compared with PCR. Results: Sensitivity of histology in comparison with PCR was 81.5% and specificity was 56.3%. A history of anti-H. pylori therapy intake, as well as the density of the bacterium on the gastric sample and the presence of gastric atrophy, were significantly correlated to the PCR's result in terms of H. pylori detection. Conclusion: Thus, histology can be considered as an efficient test compared with PCR in H. pylori detection.
期刊介绍：
Future Science OA is an online, open access, peer-reviewed title from the Future Science Group. The journal covers research and discussion related to advances in biotechnology, medicine and health. The journal embraces the importance of publishing all good-quality research with the potential to further the progress of research in these fields. All original research articles will be considered that are within the journal''s scope, and have been conducted with scientific rigour and research integrity. The journal also features review articles, editorials and perspectives, providing readers with a leading source of commentary and analysis. Submissions of the following article types will be considered: -Research articles -Preliminary communications -Short communications -Methodologies -Trial design articles -Trial results (including early-phase and negative studies) -Reviews -Perspectives -Commentaries
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