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We report the prevalence and intensity of STH in a district after lymphatic filariasis (LF) mass drug administration (MDA) in southern India where albendazole was co\u2010administered from 2001.<\/jats:p><\/jats:sec><jats:sec><jats:title>Methods<\/jats:title><jats:p>Children aged 2 to 15\u00a0years and adults (defined as \u226515\u00a0years) in a rural administrative block of Tamil Nadu were recruited using a probability proportional to size method. Stool samples were screened and eggs per gram (EPG) determined by Kato\u2010Katz method. Multilevel logistic regression (MLR) and multilevel negative binomial regression (MNBR) analyses were used to identify factors associated with infection and intensity, respectively.<\/jats:p><\/jats:sec><jats:sec><jats:title>Results<\/jats:title><jats:p>Of 862 participants who provided samples, 60 (7.0%; 95% confidence interval (CI): 5.3\u20138.7) were positive for STH with a predominance of hookworm infections (<jats:italic>n<\/jats:italic>\u00a0= 57, 6.6%; 95% CI: 5.0\u20138.3). Increasing age (odds ratio (OR): 1.09; 95% CI: 1.04\u20131.15) and regular usage of the toilet (OR: 0.32; 95% CI: 0.12\u20130.88) were independently associated with hookworm infection and age was significantly associated with increasing intensity of hookworm infection (infection intensity ratio (IIR): 1.28; 95% CI: 1.19\u20131.37). A brief review of STH prevalence in endemic settings before and after the stoppage of LF MDA indicated that, in most settings, a substantial reduction in STH prevalence is seen.<\/jats:p><\/jats:sec><jats:sec><jats:title>Conclusion<\/jats:title><jats:p>Community\u2010wide MDA in all age groups in these post\u2010LF MDA districts with low prevalence and light intensity infections could result in transmission interruption of STH.<\/jats:p><\/jats:sec>","DOI":"10.1111\/tmi.13697","type":"journal-article","created":{"date-parts":[[2021,10,27]],"date-time":"2021-10-27T00:59:57Z","timestamp":1635296397000},"page":"81-91","update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":10,"title":["Soil\u2010transmitted helminth infections after mass drug administration for lymphatic filariasis in rural southern India"],"prefix":"10.1111","volume":"27","author":[{"given":"Saravanakumar","family":"Kaliappan","sequence":"first","affiliation":[{"name":"The Wellcome Trust Research Laboratory Division of Gastrointestinal Sciences Christian Medical College Vellore Tamil Nadu  India"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Karthikeyan","family":"Ramanujam","sequence":"additional","affiliation":[{"name":"The Wellcome Trust Research Laboratory Division of Gastrointestinal Sciences Christian Medical College Vellore Tamil Nadu  India"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Malathi","family":"Manuel","sequence":"additional","affiliation":[{"name":"The Wellcome Trust Research Laboratory Division of Gastrointestinal Sciences Christian Medical College Vellore Tamil Nadu  India"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jasmine","family":"Farzana","sequence":"additional","affiliation":[{"name":"The Wellcome Trust Research Laboratory Division of Gastrointestinal Sciences Christian Medical College Vellore Tamil Nadu  India"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Venkateshprabhu","family":"Janagaraj","sequence":"additional","affiliation":[{"name":"The Wellcome Trust Research Laboratory Division of Gastrointestinal Sciences Christian Medical College Vellore Tamil Nadu  India"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Selvi","family":"Laxmanan","sequence":"additional","affiliation":[{"name":"The Wellcome Trust Research Laboratory Division of Gastrointestinal Sciences Christian Medical College Vellore Tamil Nadu  India"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jayaprakash","family":"Muliyil","sequence":"additional","affiliation":[{"name":"The Wellcome Trust Research Laboratory Division of Gastrointestinal Sciences Christian Medical College Vellore Tamil Nadu  India"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Rajiv","family":"Sarkar","sequence":"additional","affiliation":[{"name":"The Wellcome Trust Research Laboratory Division of Gastrointestinal Sciences Christian Medical College Vellore Tamil Nadu  India"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Gagandeep","family":"Kang","sequence":"additional","affiliation":[{"name":"The Wellcome Trust Research Laboratory Division of Gastrointestinal Sciences Christian Medical College Vellore Tamil Nadu  India"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Judd","family":"Walson","sequence":"additional","affiliation":[{"name":"Departments of Global Health, Medicine (Infectious Disease) Paediatrics &amp; Epidemiology University of Washington  Seattle Washington USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Sitara","family":"Ajjampur","sequence":"additional","affiliation":[{"name":"The Wellcome Trust Research Laboratory Division of Gastrointestinal Sciences Christian Medical College Vellore Tamil Nadu  India"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2021,11,16]]},"reference":[{"key":"e_1_2_7_2_1","doi-asserted-by":"publisher","DOI":"10.1186\/1756-3305-7-37"},{"key":"e_1_2_7_3_1","doi-asserted-by":"publisher","DOI":"10.4269\/ajtmh.15-0813"},{"key":"e_1_2_7_4_1","doi-asserted-by":"publisher","DOI":"10.1371\/journal.pntd.0003877"},{"key":"e_1_2_7_5_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.actatropica.2014.09.015"},{"key":"e_1_2_7_6_1","doi-asserted-by":"publisher","DOI":"10.1186\/s12879-016-1956-6"},{"key":"e_1_2_7_7_1","unstructured":"WHO.2030 targets for soil\u2010transmitted helminthiases control programmes [Internet];2020. 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