Now showing items 1-20 of 102

    • Active transportation to school for children and adolescents from Brazil: a systematic review 

      Moraes Ferrari, Gerson Luis de [Univ Mayor. Center for Research in Exercise Physiology. Chile]; Rossato de Victo, Eduardo; Kosimenko Ferrari, Tatiane; Solé, Dirceu (Chile. Universidad Mayor, 2018)
      The aim of this study was to describe the use of active transportation to school (ATS) for Brazilian children and adolescents through a systematic review. This review was carried out from February to March of 2018 by using ...
    • Dose-response associations of cardiorespiratory fitness with all-cause mortality and incidence and mortality of cancer and cardiovascular and respiratory diseases: the UK Biobank cohort study 

      Steell, Lewis; Ho, Frederick K.; Sillars, Anne; Petermann-Rocha, Fanny; Li, Hiu; Lyall, Donald M.; Iliodromiti, Stamatina; Welsh, Paul; Anderson, Jana; MacKay, Daniel F.; Pell, Jill P.; Sattar, Naveed; Gill, Jason M. R.; Gray, Stuart Robert; Celis-Morales, Carlos A. [Univ Mayor, Ctr Exercise Physiol Res CIFE, Chile] (Chile. Universidad Mayor, 2019)
      Objective To investigate the association of cardiorespiratory fitness with all-cause mortality, and cardiovascular disease (CVD), respiratory disease, chronic obstructive pulmonary disease (COPD) and cancer mortality and ...
    • Running Footwear with Custom Insoles for Pressure Distribution Are Appropriate to Diminish Impacts After Shin Splints 

      Henríquez, Hugo; Andrade, David C. [Univ Mayor, Fac Ciencias, Ctr Invest Fisiol Ejercicio, Chile]; Yañez, Aquiles [Univ Mayor, Fac Ciencias, Ctr Invest Fisiol Ejercicio, Chile]; De la Fuente, Carlos (Chile. Universidad Mayor, 2019)
      Background: It is unknown whether the use of cushioned footwear with custom insoles for 10-km runners with shin splints if effective in attenuation of running impact. Objectives: The aim of this study was to determine the ...
    • Los problemas auditivos aumentan el riesgo de deterioro cognitivo en adultos mayores chilenos 

      Petermann R., Fanny; Troncoso-Pantoja, Claudia; Martínez S., María Adela; Leiva O., Ana María; Ulloa M., Natalia; Celis-Morales, Carlos A. [Univ Mayor, Ctr Exercise Physiol Res CIFE, Chile] (Chile. Universidad Mayor, 2019)
      Introducción: Estudios previos han asociado la pérdida auditiva con un acelerado deterioro cognitivo durante el envejecimiento; no obstante, esta asociación no ha sido estudiada en adultos mayores chilenos. Objetivo: ...
    • Neuromuscular Activity of Trunk Muscles during Side Plank Exercise and an Additional Motoric-Task Perturbation 

      Baritello, Omar; Stoll, Josefine; Martínez-Valdés, Eduardo [Chile. Universidad Mayor. Facultad de Ciencias. Centro de Investigación en Fisiología de Ejercicio]; Müller, Steffen (Dynamic Media Sales Verlag, 2019-06)
      Problem: Core-specific sensorimotor exercises (CSSE) combined with technically applied unexpected high-intensity perturbations (UHIP) are able to enhance neuromuscular activity of the trunk muscles (TM). SinceincludingUHIP ...
    • Accelerometry-based variables in professional soccer players: comparisons between periods of the season and playing positions 

      Clemente, Filipe Manuel; Silva, Rui; Ramirez-Campillo, Rodrigo [Chile. Universidad Mayor. Facultad de Ciencias. Centro de Investigación en Fisiología de Ejercicio]; Afonso, José; Mendes, Bruno; Chen, Yung-Sheng (TERMEDIA PUBLISHING HOUSE LTD., 2020)
      The aim of this study was to provide reference data of variation in external training loads for weekly periods within the annual season. Specifically, we aimed to compare the weekly acute load, monotony, and training strain ...
    • Baroreflex Modulation During Acute High-Altitude Exposure in Rats 

      Andrade, David C. [Univ Mayor, Fac Ciencias, Ctr Invest Fisiol Ejercicio, Chile]; Beltrán, Ana Rosa; Arce-Alvarez, Alexis; Ramírez-Campillo, Rodrigo; Vásquez-Muñoz, Manuel; Igel, Magdalena von; Ramírez, Marco A.; Del Río, Rodrigo (Frontiers Media, 2020)
      Baroreflex (BR) control is critically dependent of sympathetic and parasympathetic modulation. It has been documented that during acute hypobaric hypoxia there is a BR control impairment, however, the effect of a natural ...
    • Cardiac remodeling and arrhythmogenesis are ameliorated by administration of Cx43 mimetic peptide Gap27 in heart failure rats 

      Andrade, David C. [Univ Mayor, Fac Ciencias, Ctr Invest Fisiol Ejercicio, Chile]; Lucero, Claudia M.; Toledo, Camilo; Díaz, Hugo S.; Pereyra, Katherin V.; Díaz-Jara, Esteban; Schwarz, Karla G.; Marcus, Noah J.; Retamal, Mauricio A.; Quintanilla, Rodrigo A.; Del Río, Rodrigo (Springer Nature, 2020)
      Alterations in connexins and specifically in 43 isoform (Cx43) in the heart have been associated with a high incidence of arrhythmogenesis and sudden death in several cardiac diseases. We propose to determine salutary ...
    • Methodological characteristics and future directions for plyometric jump training research: A scoping review update 

      Ramírez-Campillo, Rodrigo [Univ Mayor, Ctr Invest Fisiol Ejercicio, Santiago, Chile]; Moran, Jason; Chaabene, Helmi; Granacher, Urs; Behm, David G.; Garcia-Hermoso, Antonio; Izquierdo, Mikel (WILEY, 2020)
      The aim of this scoping review was a) to update a previous review on the main methodological characteristics and shortcomings in the plyometric jump training (PJT) literature, and b) to recommend, in light of the identified ...
    • Understanding How Much TV is Too Much: A Nonlinear Analysis of the Association Between Television Viewing Time and Adverse Health Outcomes 

      Foster, Hamish M. E.; Ho, Frederick K.; Sattar, Naveed; Welsh, Paul; Pell, Jill P.; Gill, Jason M. R.; Gray, Stuart R.; Celis-Morales, Carlos A. [Univ Mayor, Ctr Exercise Physiol Res CIFE, Chile] (Chile. Universidad Mayor, 2020)
      Objective: To inform potential guideline development, we investigated nonlinear associations between television viewing time (TV time) and adverse health outcomes. Methods: From 2006 to 2010, 490,966 UK Biobank participants, ...
    • Socio-demographic patterning of objectively measured physical activity and sedentary behaviours in eight Latin American countries: Findings from the ELANS study 

      Ferrari, Gerson Luis de Moraes [Univ Mayor, Ctr Invest Fisiol Ejercicio CIFE, Chile]; Kovalskys, Irina; Fisberg, Mauro; Gomez, Georgina; Rigotti, Attilio; Cortes Sanabria, Lilia Yadira; Yepez Garcia, Martha Cecilia; Pareja Torres, Rossina Gabriella; Herrera-Cuenca, Marianella; Zimberg, Iona Zalcman; Guajardo, Viviana; Pratt, Michael; Cristi-Montero, Carlos; Rodríguez-Rodríguez, Fernando; Scholes, Shaun; Celis-Morales, Carlos A.; Chaput, Jean-Philippe; Sole, Dirceu (Chile. Universidad Mayor, 2020)
      Physical activity (PA) and sedentary behaviours (SB) are two independent risk factors for non-communicable diseases. However, there is a lack of objectively measured information on PA and SB in low- and middle-income ...
    • Acute effects of high-intensity interval training session and endurance exercise on pulmonary function and cardiorespiratory coupling 

      Arce-Alvarez, A.; Del Rio, R.; Izquierdo, M.; Andrade, David C. [Univ Mayor, Fac Ciencias, Ctr Invest Fisiol Ejercicio, Chile]; Parada, F. [Univ Mayor, Chile]; Uribe, S. [Univ Mayor, Chile]; Gordillo, P. [Univ Mayor, Chile] (Chile. Universidad Mayor, 2020)
      The aim of this study was to determine the acute effects of high-intensity interval training (HIIT) exercise and endurance exercise (EE) on pulmonary function, sympathetic/parasympathetic balance, and cardiorespiratory ...
    • 2018 Chilean Physical Activity Report Card for Children and Adolescents: Full Report and International Comparisons 

      Aguilar-Farias, Nicolas; Miranda-Márquez, Sebastián; Martino-Fuentealba, Pia; Sadarangani, Kabir P.; Chandia-Poblete, Damian; Mella-Garcia, Camila; Carcamo-Oyarzún, Jaime; Cristi-Montero, Carlos; Rodríguez-Rodríguez, Fernando; Delgado-Floody, Pedro; Von Oetinger, Astrid; Balboa-Castillo, Teresa; Pena, Sebastián; Cuadrado, Cristóbal; Bedregal, Paula; Celis-Morales, Carlos A. [Univ Mayor, Ctr Exercise Physiol Res CIFE, Chile]; Garcia-Hermoso, Antonio; Cortinez-O'Ryan, Andrea (Chile. Universidad Mayor, 2020)
      Background: The study summarizes the findings of the 2018 Chilean Report Card (RC) on Physical Activity (PA) for Children and Adolescents and compares the results with the first Chilean RC and with other countries from the ...
    • Estilos de vida y cumplimiento de las Guías Alimentarias Chilenas: resultados de la ENS 2016-2017 

      Troncoso-Pantoja, Claudia; Lanuza, Fabián; Martínez-Sanguinetti, María Adela; Leiva, Ana María; Ramírez-Alarcón, Karina; Martorell, Miquel; Labraña, Ana María; Parra-Soto, Solange; Lasserre-Laso, Nicole; Nazar, Gabriela; Celis-Morales, Carlos A. [Univ Mayor, Ctr Exercise Physiol Res CIFE, Chile]; Petermann-Rocha, Fanny (Chile. Universidad Mayor, 2020)
      Compliance with dietary guidelines is essential for adoopting a healthy lifestyle. This study aimed to characterise the lifestyles of the Chilean population according to the fulfilment of 5 recommendations of the Food-Based ...
    • Comparación entre el auto-reporte de actividad física y la medición con acelerómetro según factores sociodemográficos 

      Labraña, Ana María; Ramírez-Alarcón, Karina; Salas-Bravo, Carlos; Garrido-Méndez, Alex; Matus-Castillo, Carlos; Díaz-Martínez, Ximena; Concha-Cisternas, Yeny; Martínez-Sanguinetti, María Adela; Leiva, Ana María; Luarte, Cristian; Petermann-Rocha, Fanny; Celis-Morales, Carlos A. [Univ Mayor, Ctr Exercise Physiol Res CIFE, Chile]; Martorell, Miquel (Chile. Universidad Mayor, 2020)
      Introduction: Determining level of physical activity (PA) can be done with objective measurement, through accelerometer, or by subjective measurement through self-report questionnaire. The aim of this study was to compare ...
    • Obesidad en lactantes: efecto protector de la lactancia materna versus fórmulas lácteas 

      Labrana, AM; Ramirez-Alarcón, K.; Troncoso-Pantoja, C.; Leiva, AM; Villagrán, M.; Mardones, L.; Lasserre-Laso, N.; Martorell, M.; Lanuza-Rilling, F.; Petermann-Rocha, F.; Martínez-Sanguinetti, MA; Celis-Morales, Carlos A. [Univ Mayor, Ctr Exercise Physiol Res CIFE, Chile] (Chile. Universidad Mayor, 2020)
      El objetivo del trabajo fue analizar el posible efecto protector de la lactancia materna respecto a la obesidad infantil versus fórmulas lácteas. Se consultaron las bases de datos PubMed, Web of Science y Scielo, considerándose ...
    • Asociación entre el polimorfismo rs9939609 del gen FTO y marcadores de adiposidad en población infantil chilena 

      Ulloa, Natalia; Villagrán, Marcelo; Riffo, Benilde; Gleisner, Andrea; Petermann-Rocha, Fanny; Mardones, Lorena; Maria Leiva, Ana; Martínez-Sanguinetti, María Adela; Celis-Morales, Carlos A. [Univ Mayor, Ctr Exercise Physiol Res CIFE, Chile] (Chile. Universidad Mayor, 2020)
      Introducción: La obesidad es una enfermedad inflamatoria donde la genética determina cierto nivel de riesgo. Aun cuando existen estudios que reportan asociación entre polimorfismos de FTO (fat-mass associated gene) y ...
    • Anthropometry, dietary intake, physical activity and sitting time patterns in adolescents aged 15-17 years: an international comparison in eight Latin American countries 

      Ferrari, Gerson Luis de Moraes [Univ Mayor, Ctr Invest Fisiol Ejercicio CIFE, Chile]; Kovalskys, Irina; Fisberg, Mauro; Gómez, Georgina; Rigotti, Attilio; Cortés Sanabria, Lilia Yadira; Yepez García, Martha Cecilia; Pareja Torres, Rossina Gabriella; Herrera-Cuenca, Marianella; Zalcman Zimberg, Iona; Guajardo, Viviana; Pratt, Michael; Nogueira Previdelli, Agatha; Scholes, Shaun; Celis-Morales, Carlos A. [Univ Mayor, Ctr Exercise Physiol Res CIFE, Chile]; Solé, Dirceu; ELANS Study Group (BioMed Central Ltd., 2020-01)
      Background: Although there is high prevalence of obesity and other cardiovascular risk factors among Latin American adolescents, there is limited evidence on dietary intake and physical activity (PA) patterns in this ...
    • Comparación de los niveles de actividad física medidos con cuestionario de autorreporte (IPAQ) con medición de acelerometría según estado nutricional 

      Martorell, Miquel; Labraña, Ana María; Ramírez-Alarcón, Karina; Díaz-Martínez, Ximena; Garrido-Méndez, Alex; Rodríguez-Rodríguez, Fernando; Cigarroa, Igor; Vásquez, Jaime; Concha, Yeny; Martinez-Sanguinetti, Maria Adela; Leiva, Ana María; Alvarez, Cristian; Petermann-Rocha, Fanny; Salas-Bravo, Carlos; Celis-Morales, Carlos A. [Univ Mayor, Ctr Exercise Physiol Res CIFE, Chile] (Sociedad Medica de Santiago, 2020-01)
      Background: It is unknown if nutritional status could influence the accuracy of self-reported physical activity (PA) levels. Aim: To compare PA measured using the international physical activity questionnaire (IPAQ) and ...
    • Menopausia y factores de riesgo cardiovascular en mujeres chilenas 

      Martorell, Miquel; Ramírez-Alarcón, Karina; Labraña, Ana María; Barrientos, Danahe; Opazo, Makarena; Martinez-Sanguinetti, Maria Adela; Leiva, Ana María; Troncoso-Pantoja, Claudia; Lasserre-Laso, Nicole; Nazar, Gabriela; Celis-Morales, Carlos A. [Univ Mayor, Ctr Exercise Physiol Res CIFE, Chile]; Petermann-Rocha, Fanny (Sociedad Medica de Santiago, 2020-02)
      Background: Menopause exposes women to an increased cardiovascular risk. Aim: To determine the association between menopause and cardiovascular risk factors in Chilean adult women using data from the National Health Survey ...


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