{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,5,2]],"date-time":"2026-05-02T03:33:30Z","timestamp":1777692810288,"version":"3.51.4"},"reference-count":0,"publisher":"Instituto Nacional de Salud Publica","issue":"4, jul-ago","license":[{"start":{"date-parts":[[2019,4,12]],"date-time":"2019-04-12T00:00:00Z","timestamp":1555027200000},"content-version":"unspecified","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by-nc-sa\/4.0\/legalcode"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Salud Publica Mex"],"abstract":"<jats:p>Objetivo. Monitorear el consumo de drogas a trav\u00e9s de la medici\u00f3n de sus metabolitos en aguas residuales. Material y m\u00e9todos. Se obtuvieron muestras de 31 plantas de tratamiento de agua residual y de 95 sitios con poblaciones espec\u00edficas (38 escuelas, 42 unidades de tratamiento de adicciones y 15 centros de readaptaci\u00f3n social). Usando cromatograf\u00eda l\u00edquida de ultra-alta resoluci\u00f3n, se midieron nueve metabolitos de seis drogas. Resultados. Ocho de nueve metabolitos de drogas fueron identificados en aguas residuales. Los metabolitos de marihuana (THC-COOH), co\u00adca\u00edna (benzoilecgonina) y metanfetamina fueron identificados en escuelas, centros de readaptaci\u00f3n social y de tratamiento de adicciones. En Nuevo Laredo, Culiac\u00e1n y Torre\u00f3n se en\u00adcontraron los consumos per c\u00e1pita m\u00e1s elevados de coca\u00edna, marihuana, anfetamina y metanfetamina. Conclusiones. El monitoreo del uso de drogas a trav\u00e9s de aguas residuales es factible en M\u00e9xico y podr\u00eda constituir un sistema de vigilancia para identificar cambios de su consumo en el tiempo.\u00a0<\/jats:p>","DOI":"10.21149\/9819","type":"journal-article","created":{"date-parts":[[2019,4,12]],"date-time":"2019-04-12T22:35:15Z","timestamp":1555108515000},"page":"461","source":"Crossref","is-referenced-by-count":8,"title":["Medici\u00f3n de drogas il\u00edcitas en aguas residuales: estudio piloto en M\u00e9xico"],"prefix":"10.21149","volume":"61","author":[{"given":"Copytzy","family":"Cruz-Cruz","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Desire\u00e9","family":"Vida\u00f1a-P\u00e9rez","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Manuel","family":"Mondrag\u00f3n y Kalb","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Mar\u00eda Jos\u00e9","family":"Mart\u00ednez-Ruiz","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Gustavo","family":"Olaiz-Fern\u00e1ndez","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Luis Fernando","family":"Hern\u00e1ndez-Lezama","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Mauricio","family":"Hern\u00e1ndez-\u00c1vila","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Tonatiuh","family":"Barrientos-Guti\u00e9rrez","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"8786","published-online":{"date-parts":[[2019,4,12]]},"container-title":["Salud P\u00fablica de M\u00e9xico"],"original-title":[],"link":[{"URL":"http:\/\/www.saludpublica.mx\/index.php\/spm\/article\/viewFile\/9819\/11737","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/www.saludpublica.mx\/index.php\/spm\/article\/viewFile\/9819\/11737","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2019,8,13]],"date-time":"2019-08-13T01:12:08Z","timestamp":1565658728000},"score":1,"resource":{"primary":{"URL":"http:\/\/www.saludpublica.mx\/index.php\/spm\/article\/view\/9819"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2019,4,12]]},"references-count":0,"journal-issue":{"issue":"4, jul-ago","published-online":{"date-parts":[[2019,8,12]]}},"URL":"https:\/\/doi.org\/10.21149\/9819","relation":{},"ISSN":["1606-7916","0036-3634"],"issn-type":[{"value":"1606-7916","type":"electronic"},{"value":"0036-3634","type":"print"}],"subject":[],"published":{"date-parts":[[2019,4,12]]}}}