Luis Flores Olivares

Universidad Autónoma de Chihuahua | UACH · Laboratory of Physical Activity and Health

This systematic review aimed to establish the effectiveness of exercise interventions, alone or in combination with dietary modifications, on working memory (WM) in individuals living with overweight and obesity. A comprehensive literature search was conducted using the Scopus, PubMed, Springer‐Link, RefSeek, and Cochrane Library databases to ident...

Objetivo: Describir los efectos de un programa de ejercicio físico sobre las variables biopsicosociales en pacientes con diagnóstico de SIDA, en estadio 3 de la clasificación del CDC, derechohabientes del CAPASITS de la ciudad de Chihuahua. Metodología: estudio cuasi experimental, pre-post con medidas individualizadas. Se evaluaron 6 pacientes adul...

Objective: To analyze the changes in physical activity (PA) and sedentary behavior during the COVID-19 pandemic, in the adult population according to age and non-communicable disease. Method. A cross-sectional study including n=1,334 subjects 18-55-year-old was carried out. The International Physical Activity Questionnaire (IPAQ-SF) was applied thr...

This study focus is to develop a new model to estimate skeletal age (SA) as a function of the biological maturation status in male soccer players, and to propose cut-off points to classify the biological maturation status based on the percentage of adult height (PAH) in male soccer players. SA was determined in 747 Portuguese male soccer players, u...

Existing research on human growth in Mexico is regionally focused, creating a gap in the understanding of growth patterns of children and adolescents at national level and regional variation. The objective of the present study was to characterize the height growth curve of the Mexican population by geographic area and to cluster the states of the M...

The present study aimed to estimate the height growth curve for Mexican boys and girls based on their body mass index (BMI) status (normal and overweight/obese) and to develop a height Lambda, Mu, and Sigma (LMS) growth reference for Mexican children aged 2 to 18 years. Methods Chronological age and height records (7,097 boys and 6,167 girls) were...

The aim was to analyze the relationship between somatic maturation and physical performance in male youth soccer players belonging to a professional Mexican academy. In 121 male soccer aged 11 to 16 years from a professional academy the peak height velocity (PHV), percentage of adult height (PAS), jump capacity, sprint, intermittent speed and muscl...

Introduction. One of the aspects of health most affected in patients infected by COVID-19 was mental health. Leading organizations worldwide have recommended physical activity as one of the main actions. Objective. To analyze the effect of a short-term aerobic training program on biological and mental health and quality of life indicators in post-C...

Objective: to analyze the relationship of the similarity of planetary health diet and habitual diet with the practice of physical activity on the academic performance of adolescent high school students by gender. Method: 877 adolescents were evaluated. The diet is reviewed through the 24-hour reminder. Physical activity was classified according...

El presente libro aporta 18 estudios sobre los objetivos del desarrollo sostenible (ODS) los cuales presentan diversas estrategias orientadas al cumplimiento de la agenda 2030 que delinea la estrategia del desarrollo sostenible. El cumplimiento de los ODS se ha visto trastocado por la pandemia de la covid-19, por lo que este libro aporta replanteam...

Aim: The aim of the present study was to compare the Preece-Baines 1 (PB1) model fit between longitudinal and cross-sectional data in male soccer players and to adjust the height growth curve by maturity status. Methods: A final sample of 57 male Portuguese soccer players from professional soccer academies was included. Longitudinal height recor...

The aim of this study is to determine the concordance between the insulin resistance indicators, HOMA and TyG, because of a moderate intensity aerobic exercise session in sedentary young women. Methods. A total of 22 sedentary women between 18 and 35 years of age participated in this research. HOMA and TyG indices were determined before and after a...

The health benefits of physical activity (PA) are widely recognized; however, biological maturation contributions are a subject that has been little studied, which is why the aim of this study was to analyze the effect of a six-week training program at moderate-intensity on the muscular strength and aerobic capacity in children between nine and 13...

La presente investigación tuvo como objetivo determinar la relación de la actividad física realizada sobre la aptitud física, composición corporal y calidad de vida en una población de mujeres adultas mayores de México. Estudio retrospectivo correlacional en el cual se clasificó a las mujeres según su estilo de vida activo de acuerdo a si cumple o...

Objectives The aim of the present study was to analyze the moderating effect of maturation on the relationship between body fat and insulin resistance, in children from 9 to 12 years. Methods Maturity offset, homeostasis model assessment index of insulin resistance (HOMA-IR), and body fat percentage (BF%) were estimated in 127 children. Skeletal m...

El exceso de grasa corporal en niñas y niños también es un factor de riesgo modificable que se asocia al desarrollo de enfermedades no transmisibles desde etapas tempranas de la vida. Objetivo. Examinar la relación del porcentaje de grasa por las ecuaciones de Slaughter, la circunferencia de cintura abdominal y el índice cintura/estatura para estim...

Flexibility is one of the physical capacities associated with improved performance in jazz dancers girls. However, jazz training being a complex physical activity is not only based on flexibility training, it also focuses on the development of motor skills, technique, posture, and rhythm. Therefore, it is important to demonstrate whether a passive...

Introduction Suicide has shown an international and national trend to increase, mainly in young people, together with seasonal behavior associated with high temperatures. Although Chihuahua saw the highest number of suicides and suicide attempts in 2016, there are no studies documenting their seasonal and trend behavior. Objective This study sough...

La práctica regular de actividad física sugiere un aumento de la condición física y una mejora de la composición corporal; sin embargo, a pesar de que las personas cumplen con las directrices propuestas no logran obtener buenos indicadores de condición física los cuales brindan más información acerca de la salud. Objetivo: Analizar la relación entr...

Obesity has generated a pandemic in relation to public health; however, depending on the type of exercise, intensity, frequency, and time spent exercising, it provides different effects on the human body. The present investigation has the objective of comparing the effect of two modalities of exercise, aquatic and grounded, on the body composition...

La valoración del nivel de riesgo de violencia permite brindar medidas de seguridad a las víctimas y disminuir la revictimización. El objetivo fue validar la escala de predicción de riesgo de violencia grave contra la pareja (EPV-R) en población Mexicana. Método. Se aplicó la EPV-R modificada a 591 víctimas de violencia, clasificadas en dos grupos:...

Objective: The aim of this study was to examine the relationship between the ratio of energy intake (EI) and energy expenditure (EE) and body composition, physical activity and macronutrients intake, considering maturity as a moderator. Methods: The study involved 459 adolescents aged 10 to 17. Energy and macronutrients intake were estimated usi...

Skeletal age (SA) is considered the gold standard to assess the degree of maturation and has been widely used in sports, education and public health areas; however, it requires sophisticated equipment and well-trained technicians. Therefore, it is important to develop non-invasive methods for its evaluation. The aim was to develop an equation to pr...

El presente estudio analiza las propiedades psicométricas propuestos por Rodríguez-Villalobos, Viciana, Tristán y Blanco (2017) para el Autoinforme de Barreras para la Práctica de Ejercicio Físico (ABPEF-M) en hombres y mujeres deportistas universitarios. La muestra total fue de 413 universitarios mexicanos deportistas 174 mujeres y 239 hombres, co...

The adult height percentage (AHP) is an indicator of maturity state, which reflects variation in growth rate. Several methods estimates adult height; however, its similarities or differences have not been documented in a concrete way in literature. The aims of the present work were to compare three common methods of AHP estimation, to identify chil...

La circunferencia de cintura abdominal (CC) se utiliza para evaluar obesidad infantil; para su medición, se emplean diferentes lugares pero aún no se ha demostrado la similitud o diferencia entre los valores obtenidos en cada zona. El objetivo de este trabajo fue identificar el sitio de medición de la CC que mejor determine obesidad infantil, contr...