{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,3,29]],"date-time":"2025-03-29T05:10:11Z","timestamp":1743225011129,"version":"3.40.3"},"reference-count":0,"publisher":"International Union Against Tuberculosis and Lung Disease","issue":"4","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["int j tuberc lung dis"],"published-print":{"date-parts":[[2025,3,31]]},"abstract":"<jats:p>&lt;sec&gt;&lt;title&gt;BACKGROUND&lt;\/title&gt;Geographic information systems may help focus TB screening and treatment efforts to populations in greatest need, such as people born in endemic countries (PBEC).&lt;\/sec&gt;&lt;sec&gt;&lt;title&gt;DESIGN\/METHODS&lt;\/title&gt;North\n Carolina USA census and TB surveillance data were used to examine the relationship between the population proportion of PBEC and incident TB cases in the subsequent 5-year period by census tract. Census tract population:incident TB ratios for thresholds of PBEC were used to measure screening\n efficiency.&lt;\/sec&gt;&lt;sec&gt;&lt;title&gt;RESULTS&lt;\/title&gt;Of 3,290 PBEC TB cases, 2,764 (84%) had a mappable address. The proportion of census tract PBEC during 2006\u20132010 was strongly associated with incident TB in that tract in 2011\u20132015 (<jats:italic>p<\/jats:italic> &lt; 0.001).\n Thresholds of 6%, 12%, and 19% PBEC in a tract during 2006\u20132010 as cutoffs for screening would have detected 75%, 50%, and 25% of incident TB cases in 2011\u20132015 with respective population:incident TB ratios of 11,840, 6,864, and 5,524 population\/case. The same thresholds using\n 2011\u20132015 census data would have detected 75%, 50%, and 25% of incident TB cases during 2016\u20132018 with population:incident TB ratios of 17,804, 10,807, and 7,031 population\/case.&lt;\/sec&gt;&lt;sec&gt;&lt;title&gt;CONCLUSION&lt;\/title&gt;Census tract demographics are a\n simple and powerful tool to focus targeted testing and treatment of latent TB in areas likely to have incident TB disease.&lt;\/sec&gt;<\/jats:p>","DOI":"10.5588\/ijtld.24.0471","type":"journal-article","created":{"date-parts":[[2025,3,29]],"date-time":"2025-03-29T04:32:21Z","timestamp":1743222741000},"page":"159-163","source":"Crossref","is-referenced-by-count":0,"title":["Geographic information systems analysis to focus TB screening among people born in endemic countries"],"prefix":"10.5588","volume":"29","author":[{"given":"S.","family":"Zavala","sequence":"first","affiliation":[{"name":"Division of Infectious Diseases, Department of Medicine, Duke University School of Medicine, Durham, NC, USA;"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"M.C.","family":"Kiritsy","sequence":"additional","affiliation":[{"name":"Division of Infectious Diseases, Department of Medicine, Duke University School of Medicine, Durham, NC, USA;"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"G.M.","family":"Cox","sequence":"additional","affiliation":[{"name":"Division of Infectious Diseases, Department of Medicine, Duke University School of Medicine, Durham, NC, USA;"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"A.","family":"Ahmed","sequence":"additional","affiliation":[{"name":"Department of Pediatrics, Atrium Health, Charlotte, NC, USA."}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"J.E.","family":"Stout","sequence":"additional","affiliation":[{"name":"Division of Infectious Diseases, Department of Medicine, Duke University School of Medicine, Durham, NC, USA;"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"N.A.","family":"Turner","sequence":"additional","affiliation":[{"name":"Division of Infectious Diseases, Department of Medicine, Duke University School of Medicine, Durham, NC, 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\/2025\/00000029\/00000004\/art00002","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2025,3,29]],"date-time":"2025-03-29T04:32:25Z","timestamp":1743222745000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.ingentaconnect.com\/content\/10.5588\/ijtld.24.0471"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,3,31]]},"references-count":0,"journal-issue":{"issue":"4","published-print":{"date-parts":[[2025,3,31]]}},"alternative-id":["1027-3719(20250331)29:4L.159;1-"],"URL":"https:\/\/doi.org\/10.5588\/ijtld.24.0471","relation":{},"ISSN":["1027-3719"],"issn-type":[{"value":"1027-3719","type":"print"}],"subject":[],"published":{"date-parts":[[2025,3,31]]}}}