<?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>2409-8752</journal-id>
<journal-title><![CDATA[Revista Científica de la UCSA]]></journal-title>
<abbrev-journal-title><![CDATA[Rev. ciente. UCSA]]></abbrev-journal-title>
<issn>2409-8752</issn>
<publisher>
<publisher-name><![CDATA[Universidad del Cono Sur de las Américas]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S2409-87522025000200061</article-id>
<article-id pub-id-type="doi">10.18004/ucsa/2409-8752/2025.012.02.061</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Actitudes y percepciones de los estudiantes de Medicina respecto a la investigación científica en su formación académica: un estudio exploratorio en Paraguay]]></article-title>
<article-title xml:lang="en"><![CDATA[Attitudes and Perceptions of Medical Students Regarding Scientific Research in Their Academic Training: An Exploratory Study in Paraguay]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Barrios]]></surname>
<given-names><![CDATA[Iván]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
<xref ref-type="aff" rid="Aaf"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Estigarribia]]></surname>
<given-names><![CDATA[Gladys]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
<xref ref-type="aff" rid="Aaf"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Cáceres-Aveiro]]></surname>
<given-names><![CDATA[Hugo]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Cazal]]></surname>
<given-names><![CDATA[Hellen]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Páez-Centurión]]></surname>
<given-names><![CDATA[Elías]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Rivas]]></surname>
<given-names><![CDATA[Helen]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[O´Higgins]]></surname>
<given-names><![CDATA[Marcelo]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Caycho-Rodríguez]]></surname>
<given-names><![CDATA[Tomás]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Ventriglio]]></surname>
<given-names><![CDATA[Antonio]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Castaldelli-Maia]]></surname>
<given-names><![CDATA[João Mauricio]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
<xref ref-type="aff" rid="Aaf"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Torales]]></surname>
<given-names><![CDATA[Julio]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
<xref ref-type="aff" rid="Aaf"/>
<xref ref-type="aff" rid="A a"/>
<xref ref-type="aff" rid="A9"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad Nacional de Asunción Facultad de Ciencias Médicas Cátedra de Metodología de la Investigación]]></institution>
<addr-line><![CDATA[Santa Rosa del Aguaray ]]></addr-line>
<country>Paraguay</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Universidad Sudamericana Facultad de Ciencias de la Salud ]]></institution>
<addr-line><![CDATA[Pedro Juan Caballero ]]></addr-line>
<country>Paraguay</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Universidad Nacional de Caaguazú Instituto Regional de Investigación en Salud ]]></institution>
<addr-line><![CDATA[Coronel Oviedo ]]></addr-line>
<country>Paraguay</country>
</aff>
<aff id="Af4">
<institution><![CDATA[,Universidad Nacional de Asunción Facultad de Ciencias Médicas Grupo de Investigación sobre Epidemiología de los Trastornos Mentales, Psicopatología y Neurociencias]]></institution>
<addr-line><![CDATA[San Lorenzo ]]></addr-line>
<country>Paraguay</country>
</aff>
<aff id="Af5">
<institution><![CDATA[,Universidad Científica del Sur  ]]></institution>
<addr-line><![CDATA[Lima ]]></addr-line>
<country>Peru</country>
</aff>
<aff id="Af6">
<institution><![CDATA[,University of Foggia Department of Clinical and Experimental Medicine ]]></institution>
<addr-line><![CDATA[Foggia ]]></addr-line>
<country>Italy</country>
</aff>
<aff id="Af7">
<institution><![CDATA[,Fundação do ABC, Department of Neuroscience  ]]></institution>
<addr-line><![CDATA[Santo André SP]]></addr-line>
<country>Brazil</country>
</aff>
<aff id="Af8">
<institution><![CDATA[,University of São Paulo Department of Psychiatry ]]></institution>
<addr-line><![CDATA[São Paulo SP]]></addr-line>
<country>Brazil</country>
</aff>
<aff id="Af9">
<institution><![CDATA[,Universidad de Los Lagos Vicerrectoría de Investigación y Postgrado ]]></institution>
<addr-line><![CDATA[Osorno ]]></addr-line>
<country>Chile</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>08</month>
<year>2025</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>08</month>
<year>2025</year>
</pub-date>
<volume>12</volume>
<numero>2</numero>
<fpage>61</fpage>
<lpage>76</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.iics.una.py/scielo.php?script=sci_arttext&amp;pid=S2409-87522025000200061&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.iics.una.py/scielo.php?script=sci_abstract&amp;pid=S2409-87522025000200061&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.iics.una.py/scielo.php?script=sci_pdf&amp;pid=S2409-87522025000200061&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[RESUMEN La investigación científica constituye un componente esencial en la formación médica, ya que promueve el pensamiento crítico, la práctica basada en evidencia y el desarrollo académico. No obstante, las actitudes de los estudiantes hacia la investigación, así como las barreras percibidas, pueden influir negativamente en su participación activa en actividades científicas. El presente estudio exploratorio transversal incluyó a 100 estudiantes de medicina de distintos cursos académicos de Paraguay, a quienes se aplicó un cuestionario estructurado que indagó datos sociodemográficos, actitudes hacia la investigación (6 ítems), barreras percibidas (8 ítems) y conocimientos básicos sobre investigación científica (8 preguntas de opción múltiple). La edad promedio fue de 22,35 años, el 51 % eran varones y el 82 % procedían del interior del país. Solo el 31 % manifestó estar de acuerdo con que la investigación debe formar parte del plan de estudios, mientras que otro 31 % expresó su desacuerdo. El 38 % consideró insuficiente la formación en investigación biomédica, y el 45 % señaló la falta de oportunidades como una barrera importante. En cuanto a conocimientos, se evidenciaron importantes vacíos: solo el 11 % definió correctamente la verdad científica, el 25 % identificó adecuadamente los principios de la redacción científica y el 29 % reconoció MEDLINE como una base de datos médica. Solo el 22 % había publicado un artículo científico. A pesar de las actitudes moderadamente favorables, persisten barreras significativas y un nivel limitado de conocimientos, lo que subraya la necesidad de fortalecer la formación en investigación mediante estrategias curriculares y apoyo institucional sostenido.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[ABSTRACT Scientific research is a key component of medical education, as it promotes critical thinking, evidence-based practice, and academic development. However, medical students&#8217; attitudes toward research, along with perceived barriers, can negatively impact their active participation in scientific activities. This cross-sectional exploratory study included 100 medical students from different academic years in Paraguay. A structured questionnaire was administered to assess sociodemographic characteristics, attitudes toward research (6 items), perceived barriers (8 items), and basic knowledge about scientific research (8 multiple-choice questions). The average age was 22.35 years; 51 % were male, and 82 % came from outside the capital region. Only 31 % agreed that research should be part of the medical curriculum, while another 31 % disagreed. A total of 38 % perceived biomedical research training as insufficient, and 45 % cited a lack of opportunities as a major barrier. Knowledge assessment revealed significant gaps: only 11 % correctly defined scientific truth, 25 % identified proper principles of scientific writing, and 29 % recognized MEDLINE as a medical database. Only 22 % of students had published a scientific article. Despite moderately favorable attitudes, significant barriers and limited knowledge persist, underscoring the need to strengthen research training through structured curricular strategies and sustained institutional support.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[educación médica]]></kwd>
<kwd lng="es"><![CDATA[investigación científica]]></kwd>
<kwd lng="es"><![CDATA[actitudes]]></kwd>
<kwd lng="es"><![CDATA[barreras para investigar]]></kwd>
<kwd lng="es"><![CDATA[Paraguay]]></kwd>
<kwd lng="en"><![CDATA[medical education]]></kwd>
<kwd lng="en"><![CDATA[scientific research]]></kwd>
<kwd lng="en"><![CDATA[attitudes]]></kwd>
<kwd lng="en"><![CDATA[research barriers]]></kwd>
<kwd lng="en"><![CDATA[Paraguay]]></kwd>
</kwd-group>
</article-meta>
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