<?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>1134-928X</journal-id>
<journal-title><![CDATA[Gerokomos]]></journal-title>
<abbrev-journal-title><![CDATA[Gerokomos]]></abbrev-journal-title>
<issn>1134-928X</issn>
<publisher>
<publisher-name><![CDATA[Sociedad Española de Enfermería Geriátrica y Gerontológica]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S1134-928X2025000100005</article-id>
<article-id pub-id-type="doi">10.4321/s1134-928x2025000100005</article-id>
<title-group>
<article-title xml:lang="es"><![CDATA[Fragilidad física-psicosocial y funcionalidad en personas mayores con enfermedades crónicas: estudio descriptivo]]></article-title>
<article-title xml:lang="en"><![CDATA[Physical-psychosocial frailty and functionality in older persons with chronic diseases: descriptive study]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Salazar-González]]></surname>
<given-names><![CDATA[Bertha Cecilia]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Briseño-Rodríguez]]></surname>
<given-names><![CDATA[Sofía Guadalupe]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Flores-Peña]]></surname>
<given-names><![CDATA[Yolanda]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Hernández-Martínez]]></surname>
<given-names><![CDATA[Nora]]></given-names>
</name>
<xref ref-type="aff" rid="Aff"/>
</contrib>
</contrib-group>
<aff id="Af1">
<institution><![CDATA[,Universidad Autónoma de Nuevo León Facultad de Enfermería ]]></institution>
<addr-line><![CDATA[Nuevo León ]]></addr-line>
<country>México</country>
</aff>
<aff id="Af2">
<institution><![CDATA[,Universidad Autónoma de Nuevo León  ]]></institution>
<addr-line><![CDATA[Nuevo León ]]></addr-line>
<country>México</country>
</aff>
<aff id="Af3">
<institution><![CDATA[,Universidad Autónoma de Nuevo León Facultad de Enfermería ]]></institution>
<addr-line><![CDATA[Nuevo León ]]></addr-line>
<country>México</country>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>00</month>
<year>2025</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>00</month>
<year>2025</year>
</pub-date>
<volume>36</volume>
<numero>1</numero>
<fpage>23</fpage>
<lpage>29</lpage>
<copyright-statement/>
<copyright-year/>
<self-uri xlink:href="http://scielo.isciii.es/scielo.php?script=sci_arttext&amp;pid=S1134-928X2025000100005&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.isciii.es/scielo.php?script=sci_abstract&amp;pid=S1134-928X2025000100005&amp;lng=en&amp;nrm=iso"></self-uri><self-uri xlink:href="http://scielo.isciii.es/scielo.php?script=sci_pdf&amp;pid=S1134-928X2025000100005&amp;lng=en&amp;nrm=iso"></self-uri><abstract abstract-type="short" xml:lang="es"><p><![CDATA[RESUMEN  Objetivos: 1) Caracterizar la fragilidad física, psicológica y social en relación con actividad física, circunferencia de pantorrilla y número de enfermedades crónicas en personas mayores residentes. 2)Contrastar las respuestas subjetivas de la dimensión de fragilidad física y pruebas objetivas.  Metodología: Estudio descriptivo correlacional y transversal. Participaron 214 personas de 60 años y más, muestreo no probabilístico por conveniencia. Como pruebas subjetivas se aplicaron el Indicador de Fragilidad de Tilburg y el Cuestionario de Actividad Física para Personas Mayores. Como pruebas objetivas se midieron: la circunferencia de pantorrilla, fuerza de agarre, prueba levántate y anda, y valoración del equilibrio. Se utilizó el programa SPSS para analizar los datos.  Resultados: La media de edad fue 71,64 años (DE = 7,10), escolaridad 6,08 (DE = 6,00), fuerza de agarre en mano dominante 22,27 kg/fuerza (DE = 7,73), y prueba levántate y anda 15 s (DE = 5,62). El 43,9% (92) dijo padecer 2 enfermedades crónicas: diabetes mellitus tipo 2 e hipertensión, otras enfermedades el 38,7% (83) y ninguna el 18,2% (39). La fragilidad autorreportada, en sus 3 dimensiones, fue mayor en mujeres, por fuerza de agarre fue mayor en hombres. La fragilidad física, psicológica y por fuerza de agarre fue mayor en los que padecen diabetes e hipertensión. La proporción de participantes con fragilidad por circunferencia de pantorrilla fue baja. La fragilidad se observó en mayor proporción en aquellos que obtuvieron bajo nivel de actividad física. La fragilidad general y física se relacionaron con actividad (rs = -0,17, p = &lt; 0,01; rs = -0,18, p = &lt; 0,01, respectivamente), pero no con CP. Las pruebas U de Mann-Whitney mostraron diferencias significativas (p &lt; 0,001), entre los que señalaron pérdida o dificultades físicas y las pruebas objetivas.  Conclusiones: La mayoría presenta fragilidad y escasa actividad física. Quienes manifestaron pérdida en fuerza de mano, dificultad para caminar y mantener el equilibrio, obtuvieron puntuaciones que reflejan peor desempeño en las pruebas objetivas. Sin embargo, los resultados deben tomarse con cautela al ser una muestra elegida por conveniencia.]]></p></abstract>
<abstract abstract-type="short" xml:lang="en"><p><![CDATA[ABSTRACT  Objectives: 1) Characterize physical, psychological and social dimensions of frailty in relation to physical activity, calf circumference (CC) and number of chronic diseases in community dwelling older persons. 2) Contrast their subjective responses of the physical frailty dimension with results of objective tests of grip strength, gait, and balance.  Methodology: Correlational, cross-sectional descriptive study. Participants were 214 people aged 60 and over, convenient non probabilistic sampling. The Tilburg Frailty Indicator and the Physical Activity Questionnaire for the Elderly were subjective measures. Calf circumference, grip strength, get up and walk test, and balance assessment served as objective measures. The SPSS v20 program was used for data analysis.  Results: The mean age of the participants was 71.64 (SD = 7.10), years of school 6.08 (SD = 6.00), grip strength 22.27 kg/force (SD = 7.73), CC 34.93 cm (SD = 3.92), and get up and go test 15 seconds (SD = 5.62). Participants that indicated suffer from 2 chronic diseases were 43.9% (92): diabetes mellitus type 2 and hypertension, 38.7% (83) other and none 18.2% (39). Proportion of frailty self-reported, in the 3 dimensions was higher in women, but more proportion of men showed frailty by hand grip. Physical, psychological and hand grip frailty were higher in those who suffer diabetes and hypertension. Frailty by calf circumference was low and higher in those with low physical activity. General frailty (rs = -0.17, p &lt; 0.01) and physical activity (rs = -0.18, p &lt; 0.01) were related to physical activity, but not to calf circumference. U Mann-Whitney tests revealed significant differences (p &lt; 0.001) between those who reported losses or physical difficulty and objective tests. Findings should be taken with caution given the convenience sampling.  Conclusions: Those who reported having difficulty in hand strength, walking and balance, showed scores that reflect worse performance in objective tests.]]></p></abstract>
<kwd-group>
<kwd lng="es"><![CDATA[Fragilidad]]></kwd>
<kwd lng="es"><![CDATA[actividad física]]></kwd>
<kwd lng="es"><![CDATA[fuerza de agarre]]></kwd>
<kwd lng="es"><![CDATA[marcha]]></kwd>
<kwd lng="es"><![CDATA[equilibrio postural]]></kwd>
<kwd lng="en"><![CDATA[Frailty]]></kwd>
<kwd lng="en"><![CDATA[physical activity]]></kwd>
<kwd lng="en"><![CDATA[grip strength]]></kwd>
<kwd lng="en"><![CDATA[gait]]></kwd>
<kwd lng="en"><![CDATA[postural balance]]></kwd>
</kwd-group>
</article-meta>
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