9 research outputs found
Prediction equations of skinfold in children of primary school
El objetivo de este trabajo es crear ecuaciones que estimen las medidas de los pliegues cutĂĄneos para escolares de 6 a 13 años de edad. Como resultado se obtuvieron catorce ecuaciones que estiman algunos pliegues cutĂĄneos. Las ecuaciones se validaron con muestras aleatorias de 479 niñas y 541 niños del estado de Puebla y otras 2 muestras aleatorias del estado de Veracruz con 155 niñas y 146 niños respectivamente; las mediciones directas se realizaron con la metodologĂa y unidades ISAK (International Society for the Advancement of Kinanthropometry)The aim of this paper is to create equations that predict the skinfold measures for school children 6 to 13 years old. Fourteen resulting equations were derived to estimate some measures of skinfold. The equations were validated with random samples of 479 girls and 541 boys in the state of Puebla and 2 other random samples of the state of Veracruz with 155 girls and 146 boys respectively; direct measurements were performed with the methodology and units ISAK (International Society for the Advancement of Kinanthropometr
SUPLEMENTO DEL XV CONGRESO INTERNACIONAL DE ACTIVIDAD FĂSICA Y DEPORTE. 17,18 y 19 DE OCTUBRE DEL 2018. ENSENADA, BAJA CALIFORNIA, MĂXICO
Compendio, en formato artĂculo, de los mejores trabajos presentados en el XV CONGRESO INTERNACIONAL DE ACTIVIDAD FĂSICA Y DEPORTE celebrado los dĂas 17,18 y 19 de octubre del 2018 en la Universidad AutĂłnoma de Baja California en la ciudad de Ensenada, Baja California, MĂ©xico:La nutriciĂłn en la actividad fĂsica y deportiva: alimentos funcionales con nanotecnologĂa, aplicaciones potenciales. GonzĂĄlez GonzĂĄlez, K.Y.; Huerta Plaza, B.A.; Amaya Parra, G. (118-130)Perfil antropomĂ©trico, fĂsico y hĂĄbitos alimentarios en escolares indĂgenas de Tijuana MĂ©xico. Avendaño Cano, D.L.; GĂłmez Miranda, L.M.; Aburto Corona, J.A. (131-142)RelaciĂłn entre el clima de aprendizaje en EducaciĂłn FĂsica y la percepciĂłn de los estudiantes en las competencias del profesorado. Baños, R; Ortiz-Camacho, M.M.; Baena-Extremera, A.; Granero-Gallegos, A.; Machado-Parra, J.P.; RenterĂa, I.; Acosta, I.; RamĂrez, L. (143-153)ValoraciĂłn de capacidades fĂsicas, composiciĂłn corporal y consumo de vitaminas en una competencia de Crossfit. Cervantes-HernĂĄndez, N.; HernĂĄndez NĂĄjera, N.; Carrasco Legleu, C.E.; Candia Lujan, R.; EnrĂquez Del Castillo, L.A. (154-164)RelaciĂłn de la actividad fĂsica, caracterĂsticas antropomĂ©tricas y VO2mĂĄx en jĂłvenes universitarios: caracterĂsticas por gĂ©nero. EnrĂquez-del Castillo, L.A.; Cervantes-HernĂĄndez, N.; Carrasco-Legleu, C.E.; Candia LujĂĄn, R. (165-174)Entrenamiento vibratorio de cuerpo completo y sus efectos sobre la composiciĂłn corporal en jĂłvenes universitarios. Flores-Chico, B.; Bañuelos-Teres, L.E.; BuendĂa Lozada, E.R.P. (175-183)ActualizaciĂłn curricular, plan 2016 de la Licenciatura en Cultura FĂsica de la BUAP. Flores-Chico, B.; Flores-Flores, A.; LĂłpez de La Rosa, LE.; Aguilar-EnrĂquez, R.I.; Caballero GĂłmez, JM; Villanueva-Huerta, JA. (184-192)EvaluaciĂłn psicolĂłgica y de la musculatura isquiosural de basquetbolistas universitarias en distintas etapas deportivas. Moranchel-Charros, R.; MartĂnez-VelĂĄzquez, E.S. (193-203)Efecto del ejercicio fĂsico sobre la fuerza, resistencia y riesgo de caĂda en mujeres adultas. Ortiz Ortiz, M; Espinoza GutiĂ©rrez, R; GĂłmez Miranda, LM.; GuzmĂĄn GutiĂ©rrez, EC.; Calleja NĂșñez, JJ. (204-212)Desigualdad vs igualdad numĂ©rica y su efecto en la tĂ©cnica de jugadores de fĂștbol infantil. Vega-Orozco, SI; Gavotto Nogales, OI; Bernal Reyes, F; Horta Gim, MA; Sarabia Sainz, HM. (213-224
Volviéndonos mejores: necesidad de acción inmediata ante el reto de la obesidad. Una postura de profesionales de la salud.
La creciente epidemia de obesidad ha sido uno de los retos mĂĄs importantes de salud pĂșblica en MĂ©xico durante los Ășltimos años. Con apoyo de la FederaciĂłn Mundial de Obesidad, en 2021 formamos un grupo de profesionales para identificar y resumir las acciones prioritarias en las que puede enfocarse nuestro paĂs para hacer frente a esta epidemia. Al proceso de desarrollo y discusiĂłn de este grupo se sumaron mĂĄs de 1 000 profesionales de la salud para retomar recomendaciones de documentos y guĂas de alto nivel previamente publicados. En conmemoraciĂłn del DĂa Mundial de la Obesidad, en este 2022 se presenta esta postura como insumo para el desarrollo de acciones en el ĂĄmbito profesional y de los diferentes sectores, en la que se incluyen 10 recomendaciones de acciĂłn, desde la perspectiva poblacional hasta la atenciĂłn individualizada, y se enfatiza en la importancia de la participaciĂłn social, de las intervenciones integrales con visiĂłn centrada en la persona y de la sostenibilidad planetaria, ademĂĄs de mejorar la educaciĂłn y las campañas de difusiĂłn, propiciar un ambiente promotor de entornos activos y blindar de conflictos de interĂ©s los esfuerzos de prevenciĂłn y control. La postura hace un llamado para abordar la obesidad de manera seria, con base en la evidencia cientĂfica, oportuna e integral, con enfoque de curso de vida, de forma Ă©tica y sensible, y sin perpetuar las barreras del estigma de peso en la sociedad
Seguimiento de las guĂas españolas para el manejo del asma por el mĂ©dico de atenciĂłn primaria: un estudio observacional ambispectivo
Objetivo
Evaluar el grado de seguimiento de las recomendaciones de las versiones de la GuĂa española para el manejo del asma (GEMA 2009 y 2015) y su repercusiĂłn en el control de la enfermedad.
Material y métodos
Estudio observacional y ambispectivo realizado entre septiembre del 2015 y abril del 2016, en el que participaron 314 médicos de atención primaria y 2.864 pacientes.
Resultados
Utilizando datos retrospectivos, 81 de los 314 mĂ©dicos (25, 8% [IC del 95%, 21, 3 a 30, 9]) comunicaron seguir las recomendaciones de la GEMA 2009. Al inicio del estudio, 88 de los 314 mĂ©dicos (28, 0% [IC del 95%, 23, 4 a 33, 2]) seguĂan las recomendaciones de la GEMA 2015. El tener un asma mal controlada (OR 0, 19, IC del 95%, 0, 13 a 0, 28) y presentar un asma persistente grave al inicio del estudio (OR 0, 20, IC del 95%, 0, 12 a 0, 34) se asociaron negativamente con tener un asma bien controlada al final del seguimiento. Por el contrario, el seguimiento de las recomendaciones de la GEMA 2015 se asociĂł de manera positiva con una mayor posibilidad de que el paciente tuviera un asma bien controlada al final del periodo de seguimiento (OR 1, 70, IC del 95%, 1, 40 a 2, 06).
Conclusiones
El escaso seguimiento de las guĂas clĂnicas para el manejo del asma constituye un problema comĂșn entre los mĂ©dicos de atenciĂłn primaria. Un seguimiento de estas guĂas se asocia con un control mejor del asma. Existe la necesidad de actuaciones que puedan mejorar el seguimiento por parte de los mĂ©dicos de atenciĂłn primaria de las guĂas para el manejo del asma.
Objective: To assess the degree of compliance with the recommendations of the 2009 and 2015 versions of the Spanish guidelines for managing asthma (GuĂa Española para el Manejo del Asma [GEMA]) and the effect of this compliance on controlling the disease.
Material and methods: We conducted an observational ambispective study between September 2015 and April 2016 in which 314 primary care physicians and 2864 patients participated.
Results: Using retrospective data, we found that 81 of the 314 physicians (25.8%; 95% CI 21.3â30.9) stated that they complied with the GEMA2009 recommendations. At the start of the study, 88 of the 314 physicians (28.0%; 95% CI 23.4â33.2) complied with the GEMA2015 recommendations. Poorly controlled asthma (OR, 0.19; 95% CI 0.13â0.28) and persistent severe asthma at the start of the study (OR, 0.20; 95% CI 0.12â0.34) were negatively associated with having well-controlled asthma by the end of the follow-up. In contrast, compliance with the GEMA2015 recommendations was positively associated with a greater likelihood that the patient would have well-controlled asthma by the end of the follow-up (OR, 1.70; 95% CI 1.40â2.06).
Conclusions: Low compliance with the clinical guidelines for managing asthma is a common problem among primary care physicians. Compliance with these guidelines is associated with better asthma control. Actions need to be taken to improve primary care physician compliance with the asthma management guidelines
Manipulation of Agricultural Habitats to Improve Conservation Biological Control in South America
International audienceStable and diversified agroecosystems provide farmers with important ecosystem services, which are unfortunately being lost at an alarming rate under the current conventional agriculture framework. Nevertheless, this concern can be tackled by using ecological intensification as an alternative strategy to recuperate ecosystem services (e.g., biological control of pests). To this end, the manipulation of agricultural habitats to enhance natural enemy conservation has been widely explored and reported in Western Europe and North America, whereas in other parts of the world, the investigation of such topic is lagging behind (e.g., South America). In this forum, we gathered published and unpublished information on the different ecological habitat management strategies that have been implemented in South America and their effects on pest control. Additionally, we identify the various challenges and analyze the outlook for the science of conservation biological control in South America. More specifically, we reviewed how different agricultural practices and habitat manipulation in South America have influenced pest management through natural enemy conservation. The main habitat manipulations reported include plant diversification (intercropping, insectary plants, agroforestry), conservation and management of non-crop vegetation, and application of artificial foods. Overall, we noticed that there is a significant discrepancy in the amount of research on conservation biological control among South American countries, and we found that, although intercropping, polycultures, and crop rotation have been reported in agroecosystems since pre-Inca times, more systematic studies are required to evaluate the true effects of habitat management to implement conservation biological control for pest control in South America
Multi-messenger Observations of a Binary Neutron Star Merger
International audienceOn 2017 August 17 a binary neutron star coalescence candidate (later designated GW170817) with merger time 12:41:04 UTC was observed through gravitational waves by the Advanced LIGO and Advanced Virgo detectors. The Fermi Gamma-ray Burst Monitor independently detected a gamma-ray burst (GRB 170817A) with a time delay of with respect to the merger time. From the gravitational-wave signal, the source was initially localized to a sky region of 31 deg(2) at a luminosity distance of Mpc and with component masses consistent with neutron stars. The component masses were later measured to be in the range 0.86 to 2.26 . An extensive observing campaign was launched across the electromagnetic spectrum leading to the discovery of a bright optical transient (SSS17a, now with the IAU identification of AT 2017gfo) in NGC 4993 (at ) less than 11 hours after the merger by the One-Meter, Two Hemisphere (1M2H) team using the 1 m Swope Telescope. The optical transient was independently detected by multiple teams within an hour. Subsequent observations targeted the object and its environment. Early ultraviolet observations revealed a blue transient that faded within 48 hours. Optical and infrared observations showed a redward evolution over âŒ10 days. Following early non-detections, X-ray and radio emission were discovered at the transientâs position and days, respectively, after the merger. Both the X-ray and radio emission likely arise from a physical process that is distinct from the one that generates the UV/optical/near-infrared emission. No ultra-high-energy gamma-rays and no neutrino candidates consistent with the source were found in follow-up searches. These observations support the hypothesis that GW170817 was produced by the merger of two neutron stars in NGC 4993 followed by a short gamma-ray burst (GRB 170817A) and a kilonova/macronova powered by the radioactive decay of r-process nuclei synthesized in the ejecta