{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,11,3]],"date-time":"2026-11-03T02:29:35Z","timestamp":1793672975688,"version":"4.5.1"},"reference-count":34,"publisher":"Cambridge University Press (CUP)","license":[{"start":{"date-parts":[[2022,4,18]],"date-time":"2022-04-18T00:00:00Z","timestamp":1650240000000},"content-version":"unspecified","delay-in-days":107,"URL":"https:\/\/www.cambridge.org\/core\/terms"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J. Helminthol."],"published-print":{"date-parts":[[2022]]},"abstract":"<jats:title>Abstract<\/jats:title>\n\t  <jats:p>The performance of loop-mediated isothermal amplification (LAMP) for detection of <jats:italic>Schistosoma mansoni<\/jats:italic> DNA from stool and urine samples in comparison with Kato\u2013Katz and real-time polymerase chain reaction (PCR) was studied. After obtaining informed consent, 50 children participated in the present study and agreed to submit stool and urine samples. Stool samples were examined by Kato\u2013Katz. Both real-time PCR and LAMP techniques were applied on stool and urine samples. The overall prevalence of <jats:italic>S<\/jats:italic>. <jats:italic>mansoni<\/jats:italic> was 46% in stool and urine samples as detected by the employed techniques, and 90% of cases had light infection intensity. The highest percentage of infection was diagnosed by real-time PCR (44%), followed by Kato\u2013Katz (42%) and LAMP in the stool (36%), while the lowest percentages of infection were diagnosed by real-time PCR and LAMP in urine samples (24% and 14%, respectively). Kato\u2013Katz, real-time PCR and LAMP showed 100% specificity where the sensitivity was 91.3%, 95.7% and 78.3%, respectively, in stool samples. Real-time PCR and LAMP showed lower sensitivity in urine samples. The LAMP assay is a promising technique for <jats:italic>S<\/jats:italic>. <jats:italic>mansoni<\/jats:italic> diagnosis in endemic countries of moderate and high-intensity infection. Yet, it needs further optimization, particularly in urine samples.<\/jats:p>","DOI":"10.1017\/s0022149x22000153","type":"journal-article","created":{"date-parts":[[2022,4,18]],"date-time":"2022-04-18T06:32:46Z","timestamp":1650263566000},"source":"Crossref","is-referenced-by-count":6,"title":["Performance of loop-mediated isothermal amplification (LAMP) for detection of <i>Schistosoma mansoni<\/i> infection compared with Kato\u2013Katz and real-time PCR"],"prefix":"10.1017","volume":"96","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-4965-9469","authenticated-orcid":false,"given":"A.F.","family":"Allam","sequence":"first","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"M.A.-N.","family":"Kamel","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"H.F.","family":"Farag","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"H.G.","family":"Raheem","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"A.Y.","family":"Shehab","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"N.A.-E.","family":"Hagras","sequence":"additional","affiliation":[],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"56","published-online":{"date-parts":[[2022,4,18]]},"reference":[{"key":"S0022149X22000153_ref6","doi-asserted-by":"publisher","DOI":"10.1111\/tmi.13562"},{"key":"S0022149X22000153_ref5","first-page":"305","article-title":"Progress towards schistosomiasis elimination: application of sensitive diagnostic techniques","volume":"8","author":"Allam","year":"2018","journal-title":"Primary Health Care"},{"key":"S0022149X22000153_ref14","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pone.0202499"},{"key":"S0022149X22000153_ref4","doi-asserted-by":"publisher","DOI":"10.1111\/tmi.12470"},{"key":"S0022149X22000153_ref23","first-page":"305","article-title":"Why Schistosomiasis mansoni is still highly prevalent in rural Ezbas in Kafr El Sheikh","volume":"21","author":"Motawea","year":"2004","journal-title":"Egypt. 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