<?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>2215-3470</journal-id>
<journal-title><![CDATA[Uniciencia]]></journal-title>
<abbrev-journal-title><![CDATA[Uniciencia]]></abbrev-journal-title>
<issn>2215-3470</issn>
<publisher>
<publisher-name><![CDATA[Universidad Nacional, Costa Rica]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S2215-34702021000100312</article-id>
<article-id pub-id-type="doi">10.15359/ru.35-1.19</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Efecto de la terapia no quirúrgica sobre parámetros clínicos periodontales en pacientes consumidores de cannabis]]></article-title>
<article-title xml:lang="en"><![CDATA[Effect of non-surgical therapy on periodontal clinical parameters in patients using cannabis]]></article-title>
<article-title xml:lang="pt"><![CDATA[Efeito da terapia não cirúrgica sobre parâmetros clínicos periodontais em pacientes consumidores de cannabis]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Gómez-Osorio]]></surname>
<given-names><![CDATA[Natalia]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[González-Jiménez]]></surname>
<given-names><![CDATA[Paula A.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Moreno-Gutiérrez]]></surname>
<given-names><![CDATA[Adrián]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Santana-Bedoya]]></surname>
<given-names><![CDATA[Danny A.]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Alzate-Montoya]]></surname>
<given-names><![CDATA[Jhojan]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad de Antioquia Facultad de Odontología ]]></institution>
<addr-line><![CDATA[ Medellín]]></addr-line>
<country>Colombia</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Universidad de Antioquia Facultad de Odontología ]]></institution>
<addr-line><![CDATA[ Medellín]]></addr-line>
<country>Colombia</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Universidad de Antioquia Facultad de Odontología ]]></institution>
<addr-line><![CDATA[ Medellín]]></addr-line>
<country>Colombia</country>
</aff>
<aff id="Af4">
<institution><![CDATA[,Universidad de Antioquia Facultad de Odontología ]]></institution>
<addr-line><![CDATA[ Medellín]]></addr-line>
<country>Colombia</country>
</aff>
<aff id="Af5">
<institution><![CDATA[,Universidad de Antioquia Facultad de Odontología ]]></institution>
<addr-line><![CDATA[ Medellín]]></addr-line>
<country>Colombia</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>06</month>
<year>2021</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>06</month>
<year>2021</year>
</pub-date>
<volume>35</volume>
<numero>1</numero>
<fpage>312</fpage>
<lpage>319</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://www.scielo.sa.cr/scielo.php?script=sci_arttext&amp;pid=S2215-34702021000100312&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.sa.cr/scielo.php?script=sci_abstract&amp;pid=S2215-34702021000100312&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://www.scielo.sa.cr/scielo.php?script=sci_pdf&amp;pid=S2215-34702021000100312&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[Resumen El objetivo fue analizar los efectos de la terapia periodontal no quirúrgica sobre parámetros clínicos periodontales en pacientes consumidores de cannabis. Se realizó un estudio clínico no aleatorizado con voluntarios pertenecientes a la Universidad de Antioquia. Se revisaron 40 sujetos divididos en dos grupos: consumidores de cannabis (fumadores) y no consumidores de cannabis (control). Se registraron medidas de profundidad al sondaje (PD), nivel de inserción (CAL) y sangrado al sondaje (BOP) en el periodontograma al inicio y 3 meses después de la terapia periodontal no quirúrgica. Las diferencias entre grupos fueron analizadas con la prueba Mann Whitney. Todos los datos se analizaron en SPSS y se consideraron diferencias estadísticamente significativas cuando p&#8804;0.05. La frecuencia del consumo de cannabis diario en pacientes fumadores evidencia que el 60 % consumen 3 veces/día, el 10 % 2 veces/día y el 30 % 1 vez/día. En general, los fumadores presentaron mayor porcentaje de BOP en las dos revisiones, en comparación con el grupo de no-fumadores y esta diferencia fue estadísticamente significativa (p&lt;0.05). En profundidad al sondaje, no se observan diferencias entre los dos grupos. Los fumadores muestran un promedio de PD al inicio de 2.09 ± 0.73 mm y 2.15 ± 0.65 mm a los 3 meses; el aumento fue leve entre estas. También, se observa que el nivel de inserción fue ligeramente mayor en pacientes fumadores que en no fumadores. En la población estudiada no se evidencian datos significativos asociados con enfermedad periodontal y el consumo del cannabis. La respuesta de los tejidos periodontales a la terapia no quirúrgica fue similar entre pacientes consumidores y no consumidores de cannabis.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[Abstract The objective was to analyze the effects of non-surgical periodontal therapy on clinical parameters in patients using cannabis. A non-randomized clinical study was conducted with 40 volunteers from Universidad de Antioquia divided into 2 groups: 20 participants using cannabis (smokers) and 20 non-users (control). All clinical parameters regarding probing depth (PD), clinical attachment level (CAL), and bleeding on probing (BOP) were recorded at baseline and 3 months after non-surgical periodontal therapy. Differences between groups were assessed with the Mann Whitney test and were considered significant when p&#8804;0.05. Data was analyzed using the SPSS statistical software. Participants using cannabis had a frequency of use of 3 times/day (60%), 2 times/day (10%) and 1 time/day (30%). In general, smokers had higher BOP at both examinations as opposed to non-smokers, this difference being statistically significant (p&lt;0.05). No differences were observed for PD with a mean of 2.09 ± 0.73 mm at baseline and 2.15 ± 0.65 mm at 3 months, showing a small increase between the two. CAL was also slightly higher in smokers than in non-users. There was no significant evidence in the studied population relating periodontal disease with cannabis consumption. The response of periodontal tissues to non-surgical therapy was similar between cannabis users and non-users.]]></p></abstract>
<abstract abstract-type="short" xml:lang="pt"><p><![CDATA[Resumo O objetivo foi analisar os efeitos da terapia periodontal não cirúrgica sobre parâmetros clínicos periodontais em pacientes consumidores de cannabis. Foi realizado um estudo clínico não randomizado com voluntários pertencentes à Universidade da Antioquia. Foram revisados 40 indivíduos divididos em dois grupos: consumidores de cannabis (fumantes) e não consumidores de cannabis (controle). Foram registradas medidas de profundidade à sondagem (PS), nível de inserção (NCI) e sangramento à sondagem (ISS) no periodontograma no início e 3 meses após a terapia periodontal não cirúrgica. As diferenças entre grupos foram analisadas com o teste Mann Whitney. Todos os dados foram analisados no SPSS e consideradas diferenças estatisticamente significativas quando p&#8804;0,05. A frequência do consumo diário de cannabis em pacientes fumantes evidência que 60 % consumem 3 vezes/dia, 10 % 2 vezes/dia e 30 % 1 vez/dia. Em geral, os fumantes apresentaram maior porcentagem de ISS nas duas revisões, em comparação com o grupo de não fumantes e esta diferença foi estatisticamente significativa (p&lt;0,05). Na profundidade à sondagem, não se observam diferenças entre os dois grupos. Os fumantes mostram uma média de PS no início de 2,09 ± 0,73 mm e 2,15 ± 0,65 mm aos 3 meses; o aumento foi leve entre estas. Observa-se, também que o nível de inserção foi ligeiramente maior em pacientes fumantes que em não fumantes. Na população estudada não se evidenciam dados significativos associados à doença periodontal e ao consumo do cannabis. A resposta dos tecidos periodontais à terapia não cirúrgica foi semelhante entre pacientes consumidores e não consumidores de cannabis.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[salud social]]></kwd>
<kwd lng="es"><![CDATA[cannabis]]></kwd>
<kwd lng="es"><![CDATA[gingivitis]]></kwd>
<kwd lng="es"><![CDATA[profundidad al sondaje, sangrado al sondaje]]></kwd>
<kwd lng="es"><![CDATA[nivel de inserción]]></kwd>
<kwd lng="es"><![CDATA[terapia no quirúrgica]]></kwd>
<kwd lng="en"><![CDATA[Social health]]></kwd>
<kwd lng="en"><![CDATA[cannabis]]></kwd>
<kwd lng="en"><![CDATA[gingivitis]]></kwd>
<kwd lng="en"><![CDATA[probing depth]]></kwd>
<kwd lng="en"><![CDATA[bleeding on probing]]></kwd>
<kwd lng="en"><![CDATA[clinical attachment level]]></kwd>
<kwd lng="en"><![CDATA[non-surgical therapy]]></kwd>
<kwd lng="pt"><![CDATA[saúde social]]></kwd>
<kwd lng="pt"><![CDATA[cannabis]]></kwd>
<kwd lng="pt"><![CDATA[gengivites]]></kwd>
<kwd lng="pt"><![CDATA[sangramento à sondagem]]></kwd>
<kwd lng="pt"><![CDATA[nível de inserção]]></kwd>
<kwd lng="pt"><![CDATA[terapia não cirúrgica]]></kwd>
</kwd-group>
</article-meta>
</front><back>
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