{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,11,11]],"date-time":"2025-11-11T22:16:58Z","timestamp":1762899418090},"reference-count":0,"publisher":"American Society of Tropical Medicine and Hygiene","issue":"1","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Am J Trop Med Hyg"],"published-print":{"date-parts":[[1999,1]]},"abstract":"<jats:p>Stool specimens of 104 primary schoolchildren (mean+\/-SD age = 8.2+\/-0.3 years) were examined for helminth eggs and for occult blood to investigate the possibility that trichuriasis causes occult intestinal bleeding in the absence of the overt Trichuris dysentery syndrome. A commercially available guaiac test was used to detect fecal occult blood. Sixty-one children had Trichuris infection, 11 of whom had heavy infections (&gt; 10,000 eggs per gram of feces [epg]), and 53 had Ascaris infections. No hookworm infection was detected. Baseline screening yielded only one weakly positive occult blood test result in a child with a light (800 epg) Trichuris infection. Serial stool occult blood testing on the 11 subjects with heavy trichuriasis and 8 uninfected controls yielded a single weakly positive result in the control group. The results provide no evidence that trichuriasis predisposes to significant occult gastrointestinal bleeding in children in the absence of the dysenteric syndrome.<\/jats:p>","DOI":"10.4269\/ajtmh.1999.60.165","type":"journal-article","created":{"date-parts":[[2017,5,10]],"date-time":"2017-05-10T16:57:10Z","timestamp":1494435430000},"page":"165-166","source":"Crossref","is-referenced-by-count":9,"title":["Fecal occult blood testing on Trichuris-infected primary school children in northeastern peninsular Malaysia."],"prefix":"10.4269","volume":"60","author":[{"given":"S M","family":"Raj","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"2795","container-title":["The American journal of tropical medicine and hygiene"],"original-title":[],"link":[{"URL":"https:\/\/www.ajtmh.org\/view\/journals\/tpmd\/60\/1\/article-p165.xml","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/www.ajtmh.org\/downloadpdf\/journals\/tpmd\/60\/1\/article-p165.xml","content-type":"text\/html","content-version":"vor","intended-application":"syndication"},{"URL":"https:\/\/www.ajtmh.org\/downloadpdf\/journals\/tpmd\/60\/1\/article-p165.xml","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2024,9,4]],"date-time":"2024-09-04T10:41:12Z","timestamp":1725446472000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.ajtmh.org\/view\/journals\/tpmd\/60\/1\/article-p165.xml"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[1999,1]]},"references-count":0,"journal-issue":{"issue":"1"},"URL":"https:\/\/doi.org\/10.4269\/ajtmh.1999.60.165","relation":{},"ISSN":["0002-9637"],"issn-type":[{"type":"print","value":"0002-9637"}],"subject":[],"published":{"date-parts":[[1999,1]]}}}