Repositorio Universidad Católica del Maule: Envíos recientes
Mostrando publicaciones 2481-2500 de 5766
-
Tumor neuroendocrino Tipo 1: reporte de un caso y revisión de la literatura
(2020)Introducción: Los tumores neuroendocrinos (TNE), son tumores compuestos por células productoras de péptidos y aminas. Los TNE gástricos, representan el 1% de todas las neoplasias, sin embargo su incidencia ha ido en aumento. ...
-
Physical growth and body adiposity patterns in children and adolescents at high altitudes in Peru: proposed percentiles for assessment
(2020)Objectives. This study's purpose was to compare physical growth (PG) patterns of children and adolescents living at high elevations with those of other geographic regions, relate body adiposity indicators, and develop ...
-
Establishing percentiles for blood pressure based on absolute height for children and adolescents
(2021)Background: Evaluating blood pressure (BP) is one element for diagnosing and preventing disease in student populations. The objectives of this research were to (a) identify the range of height for measuring BP adjusted ...
-
Proporciones corporales en niños y adolescentes de zonas de moderada altitud del Perú: Propuesta de percentiles por edad y sexo
(2019)El objetivo principal fue comparar las proporciones corporales de niños y adolescentes de moderada altitud con estudios internacionales y proponer tablas de referencia. Se efectuó un estudio transversal en escolares que ...
-
Relación entre coordinación motora con indicadores de adiposidad corporal en niños
(2021)Objetivo: Determinar la relación entre los indicadores de adiposidad corporal con la coordinación motora (CM) en niños de ambos sexos entre 8 a 11 años de edad. Metodología: Se efectuó un estudio descriptivo (correlacional). ...
-
Masa libre de grasa a partir de variables antropométricas en jugadores de voleibol masculino
Vargas, Rodrigo
; ; ; ; ; ; ; ; (2020)
Introducción: La estimación de la masa muscular total es un importante componente que se relaciona con el rendimiento y con el control del entrenamiento en diversas modalidades deportivas. El objetivo del estudio fue ...
-
Predicción de la salud ósea por medio ecuaciones de regresión en niños y adolescentes que viven a moderada altitud
(2020)Introducción: Durante la etapa de la niñez y la adolescencia se genera la acumulación de masa ósea, que es determinante para la salud ósea en la etapa adulta. Objetivo: Predecir la salud ósea para comparar con otras ...
-
COVID-19 y comportamiento psicológico: revisión sistemática de los efectos psicológicos de las pandemias del siglo XXI
(2020)The aim of this work was to conduct a systematic review on psychological behavior in the context of pandemic scenarios during the twenty-first century. We focused on empirical works and brief case reports of H1N1 flu and ...
-
Hydroxypropyl methylcellulose-copper nanoparticle and its nanocomposite hydrogel films for antibacterial application
(2021)Currently, special emphasis is being given to the design and fabrication of antibacterial nanocomposite hydrogels for wound dressing applications. Herein, we report the synthesis and characterization of hydroxypropyl ...
-
Fluctuating asymmetry as a method of assessing environmental stress in two predatory carabid species within mediterranean agroecosystems
(2020)Fluctuating asymmetry (FA) is used in assessing the effect of environmental stress on the development stability of individuals by measuring small random deviations from perfect bilateral symmetry. Here, we checked for FA ...
-
Comparison of two different frailty measurements and risk of hospitalisation or death from COVID-19: findings from UK Biobank
(2020)Background. Frailty has been associated with worse prognosis following COVID-19 infection. While several studies have reported the association between frailty and COVID-19 mortality or length of hospital stay, there have ...
-
Biomarkers profile of people with sarcopenia: a cross-sectional analysis from UK Biobank
(2020)Objective: This study aimed to characterize the biomarker profile of sarcopenic vs nonsarcopenic men and women, using the current European Working Group on Sarcopenia in Older People (EWGSOP2) definition in the UK Biobank ...
-
Resultados iniciales de un programa de cirugía hepato-bilio-pancreática laparoscópica en el Hospital Regional de Talca
(2019)Introducción: La cirugía laparoscópica es la vía de abordaje de elección para el tratamiento de múltiples patologías abdominales, sin embargo, su desarrollo en la cirugía hepato-bilio-pancreática (HBP) ha sido más lento ...
-
Validation of a self-perceived adaptive behaviors scale in older chilean women and percentiles for evaluation
; ; ; ; ; Cornejo Valderrama, Carolina Genoveva; Lepe Martinez, Nancy Fabiola ; ; ; ; ; (2021)
Healthy ageing means optimizing opportunities that allow older individuals to participate actively in society without discrimination. Learning adaptive behaviors (AB) may be extremely important for individuals for all ...
-
The Contribution of Mobile Apps to the Improvement of Walking/Cycling Behavior Considering the Impacts of COVID-19 Pandemic
(2021)More than one hundred and fifty cities around the world have expanded their emergency cycling and walking infrastructures to increase their resilience in the face of the COVID-19 pandemic. In addition, the role of mobile ...
-
Associations of six adiposity-related markers with incidence and mortality from 24 cancers—findings from the UK Biobank prospective cohort study
(2021)Background: Adiposity is a strong risk factor for cancer incidence and mortality. However, most of the evidence available has focused on body mass index (BMI) as a marker of adiposity. There is limited evidence on relationships ...
-
Linguistic validation and cross-cultural adaptation of the post–COVID-19 functional status scale for the chilean population
(2021)Background: Patients with COVID-19 can present functional status and disability alterations in the medium- and long-term. On the international level, a multicentered study is being carried out to validate the Post–COVID-19 ...