<?xml version="1.0" encoding="ISO-8859-1"?><article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<front>
<journal-meta>
<journal-id>0121-0807</journal-id>
<journal-title><![CDATA[Revista de la Universidad Industrial de Santander. Salud]]></journal-title>
<abbrev-journal-title><![CDATA[Rev. Univ. Ind. Santander. Salud]]></abbrev-journal-title>
<issn>0121-0807</issn>
<publisher>
<publisher-name><![CDATA[Universidad Industrial de Santander]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0121-08072019000100069</article-id>
<article-id pub-id-type="doi">10.18273/revsal.v51n1-2019008</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Estimaciones del consumo de drogas ilícitas derivadas del análisis de aguas residuales: Una revisión crítica]]></article-title>
<article-title xml:lang="en"><![CDATA[Illicit drug consumption estimations derived from wastewater analysis: A critical review]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Pacheco Ferreira]]></surname>
<given-names><![CDATA[Aldo]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Escuela Nacional de Salud Pública Sérgio Arouca/Fiocruz  ]]></institution>
<addr-line><![CDATA[Río de Janeiro ]]></addr-line>
<country>Brazil</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>03</month>
<year>2019</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>03</month>
<year>2019</year>
</pub-date>
<volume>51</volume>
<numero>1</numero>
<fpage>69</fpage>
<lpage>80</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_arttext&amp;pid=S0121-08072019000100069&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_abstract&amp;pid=S0121-08072019000100069&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.org.co/scielo.php?script=sci_pdf&amp;pid=S0121-08072019000100069&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen La medición cuantitativa de drogas ilícitas en aguas residuales puede proporcionar información objetiva sobre los patrones y tendencias del uso de psicotrópicos en la comunidad. Se analizó la presencia de psicoactivos en plantas de tratamiento para aguas residuales y en el medio ambiente por epidemiología de alcantarillado, mediante una revisión sistemática de 2008-2017 por medio de los descriptores controlados: "drogas ilícitas", "plantas de tratamiento de aguas residuales" y "ambiente" hecha en las bases de datos Medline vía PubMed, SciELO, BVS vía LILACS y Google Académico. La búsqueda arrojó 439 estudios y fueron seleccionados 34 estudios para análisis. Los años de publicación variaron, siendo 2016 el de mayor de publicaciones (diez), seguido de 2014 y 2012 (cinco), 2017, 2013, 2010 (tres), 2011 (dos), 2015, 2009 y 2008 (uno cada uno). Los resultados mostraron la presencia de indicadores químicos de las drogas clásicas cocaína y cannabis. La investigación sobre la presencia de drogas ilícitas, particularmente como compuestos activos en el medio ambiente, es vital para mejorar el conocimiento de los tipos consumidos, su prevalencia; siendo capaz desplegar para analizar la exposición y el impacto de estos compuestos en el medio ambiente y la salud pública. Los resultados de esta revisión han resaltado que la epidemiología basada en aguas residuales es un enfoque útil y poderoso.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract Quantitative measurement of illicit drugs in wastewater can provide objective information on community drug use patterns and trends. The presence of illicit drugs in treatment plants for wastewater and in the environment was analyzed by sewege epidemiology. It is a systematic review from 2008-2017 by means of the controlled descriptors: "illicit drugs", "wastewater treatment plants" and "environment" performed on Medline databases via PubMed, SciELO, BVS via LILACS and Google Scholar. The search yielded 439 studies. 34 studies were selected for analysis. The years of publication varied, with 2016 being the highest of publications (ten), followed by 2014 and 2012 (five), 2017, 2013, 2010 (three), 2011 (two), 2015, 2009 and 2008 (one each). The results showed the presence of chemical indicators of the classic drugs cocaine and cannabis. Research on the presence of illicit drugs, particularly as active compounds in the environment, are vital to improve knowledge of the types consumed, its occurrence; being able to unfold to analyze the exposure and the impact of these compounds in the environment and public health. The results of this revision have highlighted that wastewater-based epidemiology is a useful and powerful approach.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Drogas ilícitas]]></kwd>
<kwd lng="es"><![CDATA[ambiente]]></kwd>
<kwd lng="es"><![CDATA[planta de tratamiento de aguas residuales]]></kwd>
<kwd lng="es"><![CDATA[revisión]]></kwd>
<kwd lng="en"><![CDATA[Illicit drugs]]></kwd>
<kwd lng="en"><![CDATA[environment]]></kwd>
<kwd lng="en"><![CDATA[wastewater treatment plants]]></kwd>
<kwd lng="en"><![CDATA[review]]></kwd>
</kwd-group>
</article-meta>
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<volume>15</volume>
<numero>3</numero>
<issue>3</issue>
<page-range>621-31</page-range></nlm-citation>
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</ref-list>
</back>
</article>
