Listar Fisiología Humana, Histología Humana, Anatomía Patológica y Educación Física y Deportiva - (FHEFD) por autor "Álvarez-Carnero, Elvis"
Mostrando ítems 1-12 de 12
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Associations of physical activity with blood pressure, body composition and maturation level in adolescents: the GEOS Study
Benítez-Porres, Javier
; Correas-Gómez, Lorena; Carrillo-de-Albornoz, Margarita; Martín-Sanz, Norma; Alvero-Cruz, José Ramón; Álvarez-Carnero, Elvis[et al.] (2014-06-26)
Introduction The association between physical activity (PA) and resting blood pressure (BP) is poorly understood in adolescents (Kelley, Kelley, & Tran, 2003), since several variables such as body composition, maturation ... -
Cambios de la composición corporal tras un periodo de desentrenamiento deportivo
Alvero-Cruz, José Ramón; Ronconi, Mauro; García-Romero, Jerónimo; Carrillo-de-Albornoz, Margarita; Jimenez Lopez, Manuel; Correas-Gómez, Lorena; Álvarez-Carnero, Elvis[et al.] (ARÁN, 2016-12)
Introducción: la influencia del ejercicio físico en sujetos entrenados tiene efectos beneficiosos en la condición física y la composición corporal. Sin embargo, el desentrenamiento tiene un efecto desfavorable en todas ... -
Construct validity of the physical activity questionnaire for adolescents (PAQ-A): maximal oxygen uptake
Benítez-Porres, Javier; Dorado-Guzmán, Manuel; Barrera-Expósito, Jesús; Correas-Gómez, Lorena; Alvero-Cruz, José Ramón; Álvarez-Carnero, Elvis[et al.] (2015-06-22)
Introduction: The Physical Activity Questionnaire for adolescents (PAQ-A) is a cost-effective tool to assess physical activity (PA) patterns during adolescence and it has been widely used in research and field settings. ... -
Estimation of internal abdominal fat from anthropometry measurements in children
Benítez-Porres, Javier; Raya, Juan Francisco; Correas-Gómez, Lorena; Carrillo-de-Albornoz, Margarita; Alvero-Cruz, José Ramón; Álvarez-Carnero, Elvis[et al.] (2014-06-26)
Introduction: Internal abdominal fat (IAF) measured by dual energy X-ray absorptiometry (DXA) has been proposed as subrogate of visceral adipose tissue, which is a cornerstone measurement for screening of metabolic ... -
Hydration characteristics of elite male climbers
Alvero-Cruz, José Ramón; Fernández-Vázquez, Rosalía; Fernández-García, José Carlos; Álvarez-Carnero, Elvis (2014-01-30)
INTRODUCTION: Significant scientific evidence documents the deleterious effects of reduced total body water (TBW) on endurance exercise performance, however, the influence of hypohydration on muscular strength, power and ... -
Lean Body Mass and Anaerobic Performance in Children and Adolescents
(UMA Editorial, 2017-09-21)The acquisition of lean body mass (LBM) during childhood and adolescence must be a main concern to ensure motor development and healthy growth. Participation in regular physical activity programs during the growth period ... -
Longitudinal differences of physical activity and adiposity in adolescents: a 2-year follow-up
Benítez-Porres, Javier; Alvero-Cruz, José Ramón; Barrera-Expósito, Jesús; Dorado-Guzmán, Manuel; Álvarez-Carnero, Elvis (2014-06-26)
It is commonly believed that boys are more physically active than girls, which could affect body composition changes during adolescence. One major point not always considered or controlled is the maturational differences ... -
Longitudinal validity of abdominal adiposity assessment by regional bioelectrical impedance
Alvero-Cruz, José Ramón; García-Romero, Jerónimo; Carrillo-de-Albornoz, Margarita; Jimenez Lopez, Manuel; Correas-Gómez, Lorena; Peñaloza, Piero; López-Fernández, Iván; Álvarez-Carnero, Elvis[et al.] (Springer Nature, 2018-07-01)
The main goal of this study was to analyze the longitudinal agreement between changes in trunk and abdominal adiposity variables assessed by DXA and portable bioimpedance device (ViScan). A total of 44 women, enrolled in ... -
Maturation level in adolescents: effects on body composition and physical activity changes
Benítez-Porres, Javier; Alvero-Cruz, José Ramón; Moore, Justin B.; Álvarez-Carnero, Elvis (2016-03-29)
Background and aims: Longitudinal studies help move researchers closer to understanding determinants and mediators of maturation, physical activity (PA) and adiposity. The aim of this study was to longitudinally explore ... -
Physical activity level and sedentary behaviour among healthy school children in spain measured by triaxial accelerometry
Benítez-Porres, Javier; López-Fernández, Iván; Alvero-Cruz, José Ramón; Álvarez-Carnero, Elvis (ECSS, 2017)
Introduction Physical inactivity and sedentary behaviour has been identified as risk factors of childhood obesity and cardiovascular diseases. Triaxial accelerometers provide an objective indicator of free-living physical ... -
Reliability and Validity of the PAQ-C Questionnaire to Assess Physical Activity in Children.
Benítez-Porres, Javier; López-Fernández, Iván; Raya, Juan Francisco; Álvarez-Carnero, Sabrina; Alvero-Cruz, José Ramón; Álvarez-Carnero, Elvis[et al.] (Wiley, 2016-03-24)
BACKGROUND Physical activity (PA) assessment by questionnaire is a cornerstone in the field of sport epidemiology studies. The Physical Activity Questionnaire for Children (PAQ-C) has been used widely to assess PA in ... -
The Influence of 2-Year Changes in Physical Activity, Maturation, and Nutrition on Adiposity in Adolescent Youth
Benítez-Porres, Javier; Alvero-Cruz, José Ramón; Carrillo-de-Albornoz, Margarita; Correas-Gómez, Lorena; Barrera-Expósito, Jesús; Dorado-Guzmán, Manuel; Moore, Justin B.; Álvarez-Carnero, Elvis[et al.] (Joseph Devaney, Children's National Health System, UNITED STATES, 2016-09-08)
The aim of this longitudinal study was to explore temporal patterns of physical activity (PA) and adiposity in Spanish adolescents. Eighty healthy adolescents were followed over a 2-year period (42 girls and 38 boys). A ...