{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,11,13]],"date-time":"2025-11-13T02:05:33Z","timestamp":1762999533645},"reference-count":0,"publisher":"International Union Against Tuberculosis and Lung Disease","issue":"11","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["int j tuberc lung dis"],"published-print":{"date-parts":[[2019,11,1]]},"abstract":"<jats:p><jats:bold>OBJECTIVE:<\/jats:bold> To evaluate the performance of a survey that quantifies the intensity of household tuberculosis (TB) exposure among children.<jats:bold>METHODS:<\/jats:bold> Children aged 0\u201314 years in Lima, Peru, with \u22651 signs and\/or symptoms of TB and a history of contact with an adult\n TB patient were included. The 10-question survey was administered to caregivers and addressed sleep proximity, frequency of exposure, and infectiousness of the contact. Infection status was determined using tuberculin skin tests (TSTs). The exposure scale was evaluated for association with\n TST positivity using mixed-effects regression analyses.<jats:bold>RESULTS:<\/jats:bold> The exposure score was significantly associated with TST positivity (age-adjusted odds ratio [aOR] 1.14, 95%CI 1.02\u20131.28). We observed a stronger association with TST positivity in children aged \u22645 years; (aOR\n 1.23, 95%CI 1.07\u20131.41) and no association in children 6\u201314 years of age (aOR 0.99, 95%CI 0.82\u20131.20).<jats:bold>CONCLUSION:<\/jats:bold> This survey was easy to use and modestly successful in predicting TST positivity in children aged \u22645 years. It may be a useful resource for clinicians\n for diagnosing TB in children, and for national TB programs aiming to scale up preventive therapy initiatives.<\/jats:p>","DOI":"10.5588\/ijtld.18.0841","type":"journal-article","created":{"date-parts":[[2019,11,13]],"date-time":"2019-11-13T04:46:58Z","timestamp":1573620418000},"page":"1223-1227","source":"Crossref","is-referenced-by-count":8,"title":["Performance of a household tuberculosis exposure survey among children in a Latin American setting"],"prefix":"10.5588","volume":"23","author":[{"given":"J.","family":"Coit","sequence":"first","affiliation":[{"name":"Department of Global Health and Social Medicine, Harvard Medical School, Boston, MA, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"M.","family":"Mendoza","sequence":"additional","affiliation":[{"name":"Socios En Salud, Sucursal Per\u00fa, Lima, Peru"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"C.","family":"Pinedo","sequence":"additional","affiliation":[{"name":"Socios En Salud, Sucursal Per\u00fa, Lima, Peru"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"H.","family":"Marin","sequence":"additional","affiliation":[{"name":"Socios En Salud, Sucursal Per\u00fa, Lima, Peru"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"S. S.","family":"Chiang","sequence":"additional","affiliation":[{"name":"Department of Pediatrics, Alpert Medical School of Brown University, Providence, RI, Center for International Health Research, Rhode Island Hospital, Providence, RI, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"L.","family":"Lecca","sequence":"additional","affiliation":[{"name":"Socios En Salud, Sucursal Per\u00fa, Lima, Peru"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"M.","family":"Franke","sequence":"additional","affiliation":[{"name":"Department of Global Health and Social Medicine, Harvard Medical School, Boston, MA, USA"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"3554","container-title":["The International Journal of Tuberculosis and Lung Disease"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/www.ingentaconnect.com\/content\/iuatld\/ijtld\/2019\/00000023\/00000011\/art00015","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,11,19]],"date-time":"2019-11-19T04:35:16Z","timestamp":1574138116000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.ingentaconnect.com\/content\/10.5588\/ijtld.18.0841"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2019,11,1]]},"references-count":0,"journal-issue":{"issue":"11","published-print":{"date-parts":[[2019,11,1]]}},"alternative-id":["1027-3719(20191101)23:11L.1223;1-"],"URL":"https:\/\/doi.org\/10.5588\/ijtld.18.0841","relation":{},"ISSN":["1027-3719"],"issn-type":[{"value":"1027-3719","type":"print"}],"subject":[],"published":{"date-parts":[[2019,11,1]]}}}