129 results on '"Mariscal-Arcas, M."'
Search Results
2. Efecto de 8 semanas de corriente TENS modificada y la corriente rusa, sobre la fuerza muscular y la composición corporal
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Campos-Jara, C., Martínez-Salazar, C., Carrasco-Alarcón, V., Arcay-Montoya, R., Ramírez-Campillo, R., Mariscal-Arcas, M., Jerez-Mayorga, D., and Da Silva-Grigoletto, M.E.
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- 2016
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- View/download PDF
3. Estimation of dietary folic acid intake in three generations of females in Southern Spain
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Monteagudo, C., Mariscal-Arcas, M., Palacin, A., Lopez, M., Lorenzo, M.L., and Olea-Serrano, F.
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- 2013
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4. Analysis of the drinks that contribute to the hydration of andalusian sportspeople
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Palacín-Arce, A., Mariscal-Arcas, M., Monteagudo, C., Fernández de Alba-Sánchez, M.C., Gómez-Puerto, J.R., Ruiz-Verdeja, C., Beas-Jiménez, J.D., and Olea-Serrano, F.
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- 2013
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5. INFLUENCIA DE LOS FACTORES PSICOSOCIALES, AUTOCONCEPTO Y MOTIVACIÓN EN EL ESQUI ALPINO: UNA REVISIÓN SISTEMÁTICA.
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Conde-Pipó, J., Melguizo-Ibáñez, E., Mariscal-Arcas, M., Zurita-Ortega, F., Ubago-Jiménez, J. L., and Puertas-Molero, P.
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DOWNHILL skiing ,PRACTICE (Sports) ,SPORTS sciences ,SPORTS psychology ,OLDER people ,PSYCHOSOCIAL factors - Abstract
Copyright of Journal of Sport & Health Research is the property of Journal of Sport & Health Research and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
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- 2022
6. Comparison of diet quality between young children and adolescents in the Mediterranean basin and the influence of life habits
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Giménez Blasi,N., Latorre,J. A., Martínez Bebia,M., Olea Serrano,F., and Mariscal Arcas,M.
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Southern Spain ,Young people's diet ,MET ,Diet quality - Abstract
Introduction: the dietary intake patterns of children should be monitored because of their influence on health in adulthood. It is now widely accepted that childhood nutrition is linked to specific diseases such as obesity and to risk factors for cardiovascular disease in adulthood. Therefore, knowledge of dietary intake during childhood may be useful to identify possible risk factors for disease in adulthood. The main focus of research into children's diets has been the contribution of macronutrients and micronutrients. Objective: several indices have been developed for assessing the diet quality of previously defined population groups. The aim of the present study was to compare the nutritional status of Andalusian children and adolescents and examine the relationship between their diet quality and socio-demographic or lifestyle factors. Results and conclusions: the food intake of the younger children in this study was closer to RDIs compared with the adolescents, who generally reported a lower energy supply in their diet than the recommended. The mean (SD) diet quality score was 12.1 (1.9) for the younger children (6-9 years) and 9.4 (3.2) for the older group (10-17 years), a statistically significant difference. A good correlation was found between energy intake (MJ/kg body weight) and estimated energy (MET MJ/kg body weight).
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- 2019
7. Efeito de 8 semanas de corrente TENS modificada e corrente russa sobre a força e composição corporal
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Campos-Jara, C., Martínez-Salazar, C., Carrasco-Alarcón, V., Arcay-Montoya, R., Ramírez-Campillo, R., Mariscal-Arcas, M., Jerez-Mayorga, D., and Silva-Grigoletto, M.E. Da
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Eletroestimulação ,Muscular strength ,Quadriceps ,Quadríceps ,Electrostimulation ,Força muscular ,Cuádriceps ,Fuerza muscular ,Electroestimulación - Abstract
Objetivo: Comparar el efecto de 2 métodos de electroestimulación en las siguientes variables: fuerza y antropometría. Método: Se realizó una investigación experimental, aleatoria y simple ciego. Se evaluó a 18 sujetos, distribuidos en: Grupo Corriente TENS Modificada (CTM: n = 6), Grupo Corriente Rusa (CR: n = 6) y Grupo Control (TC: n = 6, sometido a corriente TENS Convencional, considerada en la presente investigación como placebo). Resultados: Al cabo de 8 semanas, solo CTM incrementó la fuerza máxima (p < 0.035) y redujo el grosor del pliegue subcutâneo de la pierna derecha (p < 0.03). Conclusiones: La técnica de electroestimulación con corriente TENS Modificada es efectiva para el entrenamiento muscular. Objective: To compare the effect of two methods of electrostimulation on the following variables: strength and anthropometry. Method: An experimental, randomized, and simple blind investigation was performed. Eighteen subjects were evaluated distributed into a Modified TENS Current Group (CTM: n = 6), Russian Current Group (CR: n = 6), and a Control Group (TC: n = 6, submitted to traditional TENS current, considered as placebo in this research). Results: After 8 weeks, only CTM obtained an increase in maximal strength (p < 0.035), and a reduction in the subcutaneous fat thickness of the right thigh (p < 0.03). Conclusions: A Modified TENS Current is effective for muscular training. Objetivo: Comparar o efeito de 2 métodos de eletroestimulação nas seguintes variáveis: força e antropometria. Método: Um estudo experimental, randomizado, cego simples. Foram avaliados 18 indivíduos, distribuídos em: grupo de corrente TENS modificada (CTM: n = 6), grupo corrente russa (CR: n = 6) e grupo controle (TC: n = 6, submetido a corrente TENS convencional, considerada nesta investigação como placebo). Resultados: Após 8 semanas, CTM aumentou a força máxima (p < 0,035) e reduziu a espessura de pregas subcutâneas da coxa direita (p < 0,03). Conclusões: A técnica de eletroestimulação com corrente TENS modificada é eficaz para treinamento muscular.
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- 2016
8. Effects of maternal diet and environmental exposure to organochlorine pesticides on newborn weight in Southern Spain
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Monteagudo, Celia, Mariscal-Arcas, M., Heras-Gonzalez, L., Ibañez-Peinado, D., Rivas, A., Olea-Serrano, F., Monteagudo, Celia, Mariscal-Arcas, M., Heras-Gonzalez, L., Ibañez-Peinado, D., Rivas, A., and Olea-Serrano, F.
- Abstract
An appropriate eating pattern is essential during childbearing years and pregnancy to ensure a healthy pregnancy and newborn. Our group developed a Mediterranean Diet Score for Pregnancy (MDS-P) based on the MD and the specific need of pregnant women for Fe, Ca, and folic acid. Humans are daily exposed to endocrine disruptors, which may alter body weight and hormone system regulation. This study analyzed the relationship of maternal diet and in utero exposure to organochlorine pesticides (OCPs) with newborn weight in mothers and newborns from Southern Spain. Higher MDS-P score, folic acid supplementation, and greater in utero exposure to endosulfan-diol and endosulfan-1 were related to higher newborn weight. MDS-P score was not associated with maternal weight gain during pregnancy (above or below 12 Kg). Residues from one or more OCPs were detected in 96.5% of umbilical cord serum samples from 320 newborns. The most frequent residues were endosulfans (96.5%). The presence of endosulfan-diol, endosulfan-I, p-p´DDT, folic acid supplementation, and a higher MDS-P (>8) were predictive factors for newborn overweight (>3500 g). Conversely, smoking during pregnancy, shorter gestation time (32-36 vs. 37-39 weeks), and lesser maternal weight gain during pregnancy predicted lower newborn weight (<2500 g). These results indicate prenatal exposure to OCPs in Southern Spain and its possible impact on the weight of healthy full-term newborns. Further studies are warranted to interpret the consequences of this exposure and identify preventive measures. Adherence to the MD and folic acid supplementation during pregnancy emerged as predictive factors for overweight in newborns., Funding Agency:Andalusian Regional Government AGR255
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- 2016
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9. Effects of maternal diet and environmental exposure to organochlorine pesticides on newborn weight in Southern Spain
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Monteagudo, C., primary, Mariscal-Arcas, M., additional, Heras-Gonzalez, L., additional, Ibañez-Peinado, D., additional, Rivas, A., additional, and Olea-Serrano, F., additional
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- 2016
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10. Association between dietary antioxidant quality score (DAQs) and bone mineral density in Spanish women
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Rivas, A., Romero, A., Mariscal-Arcas, M., Monteagudo, C., López, G., Lorenzo, M.ª L., Ocaña-Peinado, F. M., and Olea-Serrano, F.
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Nutrición ,Bone mineral density ,Antioxidantes ,Densidad mineral ósea ,Antioxidants ,Nutrition - Abstract
Background: Several lines of evidence suggest a tight association between oxidative stress and the pathogenesis of osteoporosis in humans. The intake of antioxidants may influence Bone Mineral Density by acting as free radical scavengers, preventing oxidation-induced damage to bone cells. Objective: The aim of this study was to assess the association between the Dietary Antioxidant Quality Score and bone mineral density in a sample of healthy women. Methods: A total of 280 women were grouped into three major groups: women aged ≤ 35 years; women aged 36-45, and finally women aged >45 years. Calcaneous Bone Mineral Density (g/cm²) was measured by dual energy X-ray absorptiometry. Data on the eating habits of each participant were collected with a structured 24-hour diet recall questionnaire. A Dietary Antioxidant Quality Score was used to calculate antioxidant-nutrient intake. Results: A significant and positive association was observed among Bone Mineral Density and dietary intake of vitamin C and selenium. Zinc intake was significantly related to Bone Mineral Density in the youngest group. Low antioxidant consumers were considered individuals whose Dietary Antioxidant Quality Score was lower or equal than the median (3.5), and high antioxidant consumers were those whose Dietary Antioxidant Quality Score were higher than 3.5. Bone Mineral Density was higher in the participants defined as high antioxidant consumers in all aged groups. Conclusion: The study showed that there is an association between Bone Mineral Density and the Dietary Antioxidant Quality Score in all the women studied. Therefore, new therapies for osteoporosis based on higher dietary antioxidant intakes might be developed basing on the results obtained in this study. Antecedentes: Varias líneas de evidencia sugieren que existe una estrecha relación entre el estrés oxidativo y la patogénesis de la osteoporosis en humanos. La ingesta de nutrientes antioxidantes puede influenciar la densidad mineral ósea al neutralizar los radicales libres, previniendo el daño oxidativo a las células de hueso. Objetivo: El objetivo del presente estudio es establecer la asociación entre un Índice de Calidad Antioxidante de la Dieta y la densidad mineral ósea en una muestra de mujeres sanas. Métodos: Un total de 280 mujeres participaron en el estudio. Las participantes fueron agrupadas por edad en tres categorías: edad ≤ 35 años; edad entre 36 y 45 años y con edad superior a 45 años. Las medidas de la densidad mineral ósea (g/cm²) del calcáneo fueron realizadas por absorciometría dual de rayos X. Los datos sobre los hábitos alimentarios de cada participante fueron recogidos mediante recordatorios de 24 horas. El Índice de Calidad Antioxidante de la Dieta se utilizó para calcular la ingesta total de nutrientes antioxidantes. Resultados: La ingesta de vitamina C y selenio está asociada significativamente a la densidad mineral ósea. En el grupo de mujeres de edad inferior, la ingesta de zinc está relacionada con la masa ósea. Los individuos cuyo Índice de Calidad Antioxidante de la Dieta es inferior o igual a la mediana (3,5) son considerados de bajo consumo antioxidante, y aquellos individuos cuyo Índice de Calidad Antioxidante de la Dieta es superior a 3,5 se consideran de alto consumo antioxidante. En todos los grupos estudiados, la densidad mineral ósea fue significativamente superior en los sujetos cuya dieta tiene un alto consumo de nutrientes antioxidantes. Conclusión: El trabajo muestra que existe una asociación entre la densidad mineral ósea y el Índice de Calidad Antioxidante de la Dieta en todos los grupos de mujeres estudiadas. Por lo tanto, basándose en los resultados de este estudio, se pueden desarrollar nuevas terapias para la osteoporosis basadas en una ingesta elevada de nutrientes antioxidantes.
- Published
- 2012
11. Incidencia de un programa de actividad física sobre los parámetros antropométricos y la condición física en mujeres mayores de 60 años
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Araya, S., Padial, P., Feriche, B., Gálvez, A., Pereira, J., and Mariscal-Arcas, M.
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Senior woman ,Physical activity ,Health ,Mujeres mayores ,Salud ,Actividad fisica - Abstract
El presente trabajo quiere determinar la incidencia de doce semanas de actividad física sobre la capacidad física y morfología de mujeres mayores de 60 años sin discapacidad de la comuna de Iquique, Chile. Antes y después del periodo de intervención se determinaron las características antropométricas y el estado de condición física de la muestra. Las variables antropométricas evaluadas fueron el peso, talla y perímetros de cintura y cadera. El índice de Masa Corporal (IMC) y de Cintura Cadera (ICC) fue determinado. Para la evaluación del estado de la condición física se empleó el test de dinamometría manual, de salto vertical con contramovimiento y de sentarse y levantarse para la evaluación del estado de la fuerza. El equilibrio se testó mediante el test de equilibrio monopodal con referencia visual y la flexibilidad, mediante el test de flexión anterior del tronco (sit and reach test). Los resultados obtenidos muestran un efecto positivo del programa de intervención sobre el rendimiento de todos los test físicos (p < 0,05). Los parámetros antropométricos mostraron una reducción en el índice cintura-cadera (p = 0,029) y del perímetro de cintura (p=0,014), sin que el resto de las variables analizadas mostraran cambios de interés. De entre las asociaciones observadas, el test de salto vertical mostró una correlación negativa con el test de equilibrio y con el test de de sentarse y levantarse tanto antes como después del tratamiento (R = -0,495; R = -0,699 en el PREtest y R = -0,373; R= -0,463 en el POST para la relación CMJ y Equilibrio y CMJ y Ln S-L test respectivamente, P < 0,05). Se puede concluir que un Programa de actividad física de 12 semanas de duración, mejora la capacidad física (equilibrio, fuerza de prensión manual, fuerza de piernas y flexibilidad anterior de tronco) y los parámetros antropométricos (índice cintura-cadera y perímetro de cintura), en mujeres sanas mayores de 60 años de la comuna de Iquique, Chile. This paper wants to determine the incidence of twelve weeks of physical activity on physical capacity and morphology of women over 60 yrs without disabilities in the district of Iquique, Chile. Before and after the intervention period was determined anthropometric characteristics and physical fitness status of the sample. Anthropometric variables were weight, height and waist and hip circumferences. The Body Mass Index (BMI) and Waist Hip was determined. To evaluate the status of the physical condition was used handgrip dynamometry test, countermovement vertical jump and get in and out. The balance was tested through the test of visual reference monopodal balance and flexibility through the test of trunk flexion (sit and reach test). Results show a positive effect of the intervention program on the performance of every physical test (p < 0.05). Anthropometric parameters showed a reduction in waist-hip ratio (p = 0.029) and waist circumference (p = 0.014), without rest of the variables analyzed showed changes of interest. Among the observed associations, vertical jump test showed a negative correlation with balance test and getting in and out test, both before and after treatment (R = -0.495, R = -0.699 in PREtest and R = -0.373, R = -0.463 at the POSTtest for the CMJ relation and balance and CMJ and Ln S-L test respectively, P < 0.05). In conclusion, a program of physical activity lasting 12 weeks, improves physical capacity (balance, grip strength, leg strength and flexibility) and anthropometric parameters (waist-hip ratio and waist circumference), in healthy women over 60yrs of the district of Iquique, Chile.
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- 2012
12. Ingesta de colesterol y ácidos grasos en deportistas murcianos
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García, B., primary, Latorre, J.A., additional, Giménez-Blasi, N., additional, Martínez-Bebía, M., additional, Monteagudo, C., additional, Olea-Serrano, F., additional, and Mariscal-Arcas, M., additional
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- 2015
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13. Hábitos nutricionales de adolescentes españoles esquiadores y no esquiadores
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Mariscal-Arcas, M., primary, Monteagudo, C., additional, Ibáñez, D., additional, Heras, L., additional, Lorenzo, M.L., additional, and Olea-Serrano, F., additional
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- 2015
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14. Diferencias entre el consumo de alimentos y nutrientes de población deportista y no deportista de Lorca
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Latorre, J.A., primary, Giménez-Blasi, N., additional, Martínez-Bebía, M., additional, Arense, J.J., additional, and Mariscal-Arcas, M., additional
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- 2015
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15. Estudios del perfil bioquímico de jugadores de fútbol profesional
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Fernández-Gere, A., primary, Barcos-Molina, M.A., additional, Latorre, J.A., additional, Martínez-Bebía, M., additional, and Mariscal-Arcas, M., additional
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- 2015
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16. Calidad sensorial de un batido recuperador específico para jugadores de fútbol de primera división
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Mariscal-Arcas, M., primary, Latorre, J.A., additional, Giménez-Blasi, N., additional, Barcos-Molina, M.A., additional, Ruiz, A., additional, Romero, R.C., additional, and Fernández-Gere, A., additional
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- 2015
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17. Estimación del gasto de energía en un partido amistoso de jugadores de fútbol de primera división
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Ruiz, A., primary, Romero, R.C., additional, Fernández-Gere, A., additional, Morcillo, J.A., additional, and Mariscal-Arcas, M., additional
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- 2015
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18. Comparación de dos métodos para evaluar la calidad de la dieta mediterránea en una muestra representativa de jóvenes del sur de España
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Mariscal-Arcas M, Velasco J, Monteagudo C, Ma, Caballero-Plasencia, Ml, Lorenzo-Tovar, and Fatima Olea Serrano
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Male ,Adolescent ,Diet, Mediterranean ,Diet Surveys ,Sex Factors ,Mediterranean Diet Pattern adherence (MDP) ,Surveys and Questionnaires ,Humans ,Dieta de jóvenes ,Child ,Young people´s diet ,Southern Spain ,Sur de España ,Age Factors ,Reproducibility of Results ,Feeding Behavior ,Diet Quality Index-International (DQI-I) ,Young people's diet ,Socioeconomic Factors ,Food ,Spain ,Patient Compliance ,Female ,Índice Internacional de Calidad de la Dieta (DQI-I) ,Adherencia al Patrón de Dieta Mediterránea ,Nutritive Value ,Diet quality ,Food Analysis - Abstract
The objective of this study was to compare the usefulness of two methods to evaluate diet quality in young people in Southern Spain: a new Mediterranean Diet Pattern (MDP) and a modification of the Diet Quality Index-International (DQI-I) for the Mediterranean area. The study population was 3190 schoolchildren aged 8-15 yrs. The questionnaires used were first validated (Bland-Altman plot and Wilcoxon tests) in a randomized sample. The DQI gives a more detailed evaluation of food components, whereas the MDS gives global information on food groups but includes foods characteristically consumed in the Mediterranean region. Highly similar results were obtained using the MDP and the adapted DQI-I, which appear to be equally useful to evaluate diet quality in a Mediterranean population. The fact that we selected the same types of food for both indices may explain the similar overall evaluations. According to these results, both methods appear to be equally appropriate for evaluating diet quality in a Mediterranean population. El objetivo de este estudio fue comparar la utilidad de dos métodos para evaluar la calidad de la dieta de jóvenes en el sur de España: un nuevo patrón de dieta mediterránea (MDP) y una modificación de la dieta del índice de calidad-Internacional (ICD-I) para el área Mediterránea. La población de estudio fue 3.190 escolares de entre 8-15 años. Los cuestionarios utilizados fueron validados primero (gráfico de Bland-Altman y las pruebas de Wilcoxon) en una muestra tomada al azar. El ICD-I ofrece una evaluación más detallada de los componentes de los alimentos, mientras que el MDP proporciona información global sobre los grupos de alimentos, que incluye alimentos típicamente consumidos en la región mediterránea. Se obtuvieron resultados similares utilizándole MDP y la adaptación del ICD-I, que parecen ser igualmente útiles para evaluar la calidad de una dieta en una población mediterránea. El hecho de que se seleccionaron los mismos tipos de alimentos para ambos índices podría explicar la similitud de las evaluaciones globales. De acuerdo con estos resultados, ambos métodos parecen ser igualmente apropiado para evaluar la calidad de la dieta en una población mediterránea. This study was supported by the Health Department of Granada City Council, Spain, the Junta de Andalucia, Spain (Research Group AGR-255) and the University of Granada, Spain (Postdoctoral Grant).
- Published
- 2010
19. Comparison of methods to evaluate the quality of the Mediterranean diet in a large representative sample of young people in Southern Spain
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Mariscal-Arcas, M., Velasco, J., Monteagudo, C., Caballero-Plasencia, M. A., Lorenzo-Tovar, M. L., and Olea-Serrano, F.
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Southern Spain ,Young people's diet ,Mediterranean Diet Pattern adherence (MDP) ,Sur de España ,Dieta de jóvenes ,Dieta de jóvenes del Sur de España ,Young people´s diet ,Diet Quality Index-International (DQI-I) ,Índice Internacional de Calidad de la Dieta (DQI-I) ,Adherencia al Patrón de Dieta Mediterránea ,Diet quality - Abstract
The objective of this study was to compare the usefulness of two methods to evaluate diet quality in young people in Southern Spain: a new Mediterranean Diet Pattern (MDP) and a modification of the Diet Quality Index-International (DQI-I) for the Mediterranean area. The study population was 3190 schoolchildren aged 8-15 yrs. The questionnaires used were first validated (Bland-Altman plot and Wilcoxon tests) in a randomized sample. The DQI gives a more detailed evaluation of food components, whereas the MDS gives global information on food groups but includes foods characteristically consumed in the Mediterranean region. Highly similar results were obtained using the MDP and the adapted DQI-I, which appear to be equally useful to evaluate diet quality in a Mediterranean population. The fact that we selected the same types of food for both indices may explain the similar overall evaluations. According to these results, both methods appear to be equally appropriate for evaluating diet quality in a Mediterranean population., El objetivo de este estudio fue comparar la utilidad de dos métodos para evaluar la calidad de la dieta de jóvenes en el sur de España: un nuevo patrón de dieta mediterránea (MDP) y una modificación de la dieta del índice de calidad-Internacional (ICD-I) para el área Mediterránea. La población de estudio fue 3.190 escolares de entre 8-15 años. Los cuestionarios utilizados fueron validados primero (gráfico de Bland-Altman y las pruebas de Wilcoxon) en una muestra tomada al azar. El ICD-I ofrece una evaluación más detallada de los componentes de los alimentos, mientras que el MDP proporciona información global sobre los grupos de alimentos, que incluye alimentos típicamente consumidos en la región mediterránea. Se obtuvieron resultados similares utilizándole MDP y la adaptación del ICD-I, que parecen ser igualmente útiles para evaluar la calidad de una dieta en una población mediterránea. El hecho de que se seleccionaron los mismos tipos de alimentos para ambos índices podría explicar la similitud de las evaluaciones globales. De acuerdo con estos resultados, ambos métodos parecen ser igualmente apropiado para evaluar la calidad de la dieta en una población mediterránea., This study was supported by the Health Department of Granada City Council, Spain, the Junta de Andalucia, Spain (Research Group AGR-255) and the University of Granada, Spain (Postdoctoral Grant).
- Published
- 2010
20. Estimation of dietary folic acid intake in three generations of females in Southern Spain
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Monteagudo, Celia, Mariscal-Arcas, M., Palacin, A., Lopez, M., Lorenzo, M. L., Olea-Serrano, F., Monteagudo, Celia, Mariscal-Arcas, M., Palacin, A., Lopez, M., Lorenzo, M. L., and Olea-Serrano, F.
- Abstract
An adequate folic acid intake has been related to female fertility. The recommended intake of this vitamin was recently increased to 400μg/day, with an additional 200μg/day during pregnancy. The Mediterranean Diet includes sources of folate such as pulses, green-leaf vegetables, fruit, cereals, and dried fruits; other foods of interest are liver and blue fish. The objectives were to determine the foods that contribute most to folate intake and analyze the factors that influence their consumption by three generations in a female population (n=898; age, 10-75yrs) from Southern Spain: 230 adolescents (10-16yrs), 296 healthy pregnant women (19-45yrs), and 372 menopausal women (>45yrs). Participants completed a previously validated semi-quantitative food frequency questionnaire. Over 90% of their folate intake was supplied by cereals, fruit, natural juice, pulses, and cooked and raw vegetables. The mean (SD) daily intake of folate was 288.27(63.64) μg. A higher Mediterranean Diet Score (MDS) was significantly related to a greater folate intake. The daily folate intake was not significantly influenced by educational level, number of children, or place of residence (rural vs. urban). In logistic regression analysis, the factors related to an adequate folate intake (>2/3 of recommendations) were higher age, higher MDS, and lower BMI., Funding Agencies:European Union Commission QLK4-1999-01 422 FOOD-CT-2004-506319Health Department of Granada City Council-University of Granada, Spain 2260Junta de Andalucia, Spain AGR-255University of Granada, Spain
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- 2013
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21. Assessment of the estrogenicity of the diet of a healthy female Spanish population based on its isoflavone content
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Hernandez-Elizondo, J., Monteagudo, Celia, Murcia, M A, Olea, N., Olea-Serrano, F., Mariscal-Arcas, M., Hernandez-Elizondo, J., Monteagudo, Celia, Murcia, M A, Olea, N., Olea-Serrano, F., and Mariscal-Arcas, M.
- Abstract
Phytoestrogens are natural components of plants consumed by humans. The hormonal activity of these substances has long been known. Various in vitro tests have demonstrated the agonistic or antagonistic estrogenic activity of some phytoestrogens. The objective of this study was to estimate the supply of isoflavones in the diet of a healthy adult female population and to assess its estrogenic effect. The diet was assessed by questionnaire and the estrogenicity of the estimated isoflavone content was tested by E-screen, finding a mean total estrogenic capacity of 0.129 × 10⁻¹⁰ eq.E₂ (12.9 pmol day⁻¹), corresponding to a daily isoflavone intake of 265.8 μg day⁻¹. This study offers a preliminary insight into the phytoestrogen content of the diet of a healthy active population of Spanish women. The effects of this additional hormonal burden are highly controversial, and this approach to estimating dietary phytoestrogen intake of specific populations may help to elucidate its implications for human health., Funding Agencies:University of GranadaSpanish Ministry of EducationManuel de Oya ProgramSpanish Ministry of Health, Andalusian Regional Government INMA-G03/176 AGR255European Union Commission QLK4-1999-01422 QLK4-CT-2002-00603
- Published
- 2013
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22. Follow-up study of diet and nutritional and physical state of young expert Alpine skiers at a training camp : [Estudio del seguimiento nutricional y estado físico de jóvenes esquiadores expertos durante una concentración de entrenamiento]
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Mariscal-Arcas, M., Monteagudo, Celia, Palacin-Arce, A., Tur, J. A., Fernandez de Alba, M. C., Olea-Serrano, F., Mariscal-Arcas, M., Monteagudo, Celia, Palacin-Arce, A., Tur, J. A., Fernandez de Alba, M. C., and Olea-Serrano, F.
- Abstract
Objective: To determine the diet, body composition and physical condition of six young Spanish skiers away from parental control and able to choose their own meals during a training stay at a Chilean ski resort. Methods: A protocol was developed to record diet, physical condition, training activity, and other incidences. Anthropometric measurements were taken weekly following the Spanish Sports Council protocol for the detection of sport talents. Their physical condition was examined every two weeks. Results: The six young Alpine skiers showed a considerably higher protein intake than recommendations and a mean percentage of energy from carbohydrates very close to the recommended percentage. The best predictor of iron status is considered to be the proportion of total protein in the diet. This proportion was considerably below recommendations. The BMI and %fat were negatively correlated with performance in flexibility, sit-ups and balance tests. Conclusions: The body composition of these young sportspeople influenced some physical test results. Despite the absence of parental influence, these children at this training camp freely selected a diet appropriate to their needs., Objetivo: Determinar la dieta, la composición corporal y la condición física de seis jóvenes esquiadores españoles, lejos del control paterno y pudiendo elegir su propia comida durante el entrenamiento, alojados en una estación de esquí de Chile. Métodos: Se desarrolló un protocolo para registrar la dieta, la condición física, la actividad y cualquier otra incidencia. Se tomaron medidas antropométricas semanales siguiendo el protocolo español del Consejo Superior de Deportes para la detección de talentos deportivos. La condición física se examinó cada dos semanas. Resultados: Los seis jóvenes esquiadores alpinos mostraron una ingesta de proteínas considerablemente mayor que las recomendaciones y un porcentaje medio de energía procedente de carbohidratos muy cercano al recomendado. Un buen indicador del estado del hierro se considera la proporción de proteína total en la dieta. Esta proporción era considerablemente inferior a las recomendaciones. El IMC y el porcentaje graso se correlacionaron negativamente con los test de flexibilidad, pruebas de equilibrio y abdominales. Conclusiones: La composición corporal de estos jóvenes deportistas influye en los resultados de las pruebas físicas. A pesar de la ausencia de influencia de los padres, estos niños seleccionaron libremente una dieta adecuada a sus necesidades., This study was supported by the Junta de Andalucía, Spain (Research Group AGR-255 “Nutrition, Diet and Risk Assessment”), a Research Project nº FMD2010SC0071 by Consejería de Turismo, Comercio y Deporte (Junta de Andalucía), a collaboration agreement with Andalusian Centre of Sport Medicine (Junta de Andalucía), and a Postdoctoral Grant from the University of Granada (Spain) and a FPU Programme from the Spanish Ministry of Education and Science.
- Published
- 2011
23. Nutritional analysis of diet at base camp of a seven thousand-metre mountain in the Himalayas
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Mariscal-Arcas, M., Carvajal, C., Monteagudo, Celia, Lahtinen, J., Fernandez de Alba, M. C., Feriche, B., Olea-Serrano, F., Mariscal-Arcas, M., Carvajal, C., Monteagudo, Celia, Lahtinen, J., Fernandez de Alba, M. C., Feriche, B., and Olea-Serrano, F.
- Abstract
Objective: To evaluate the diet of a group of high-mountain climbers at 4,500 metres. Methods: A descriptive cross-sectional study was performed on the diet of a group of high-mountain climbers at their base camp (4,500 m). Results: The mean intake was 11.85 MJ/day (2,833 kcal/day), which provided an inadequate supply of energy and micronutrients to replenish deposits. Their mean carbohydrate intake (39.5%) was excessively low, since carbohydrate-rich diet favours acclimatization and the capacity for recovery. Their daily intake of 1.5-2.5 g/protein/kg of bodyweight was very similar to recommendations (1.5-2.0 g/kg/day). Conclusions: The climbers underwent a drastic change from their habitual Mediterranean diet, rich in monounsaturated fats (largely olive oil), to a diet rich in polyunsaturated fats (largely soy oil). The Sherpa-prepared diet on this expedition was not balanced. It was rich in saturated polyunsaturated fats and relatively poor in proteins and especially carbohydrates, similar to the traditional diet of climbers. Dietary strategies need to be developed to increase the intake of nutrients that favours the physical recovery of climbers and their altitude-acclimatization and to avoid micronutrient deficiencies., Objetivo: Evaluación de la dieta de un grupo de escaladores de alta montaña a 4.500 metros. Método: Estudio descriptivo de corte transversal realizado sobre la dieta de un grupo de escaladores de alta montaña en su campamento base (4.500 m). Resultados: La ingesta media fue de 11,85 MJ/día (2.833 kcal/día), que proporcionan un suministro inadecuado de energía y micronutrientes para reponer los depósitos. El consumo promedio de los hidratos de carbono (39,5%) era excesivamente bajo, ya que la aclimatación y la capacidad de recuperación se favorece con una dieta rica en carbohidratos. La ingesta diaria de 1,5-2,5 g/proteína/kg de peso corporal fue muy similar a las recomendaciones (1,5-2,0 g/kg/día). Conclusiones: Los escaladores sufrieron un cambio drástico de su dieta mediterránea habitual, rica en grasas monoinsaturadas (aceite de oliva en gran medida), al pasar a una dieta rica en grasas poliinsaturadas (principalmente aceite de soja). La dieta preparada por los serpas, en esta expedición, no era equilibrada. Era una dieta rica sobre todo en grasas saturadas y poliinsaturadas, relativamente pobre en proteínas y carbohidratos, similar a la dieta tradicional de los escaladores. Se deben desarrollar estrategias en la dieta para aumentar la ingesta de nutrientes que favorezcan la recuperación física de los escaladores y su aclimatación a la altura y así evitar carencias de micronutrientes.
- Published
- 2010
24. Dietary exposure assessment of pregnant women to bisphenol-A from cans and microwave containers in Southern Spain
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Mariscal-Arcas, M., Rivas, A., Granada, A., Monteagudo, Celia, Murcia, M. A., Olea-Serrano, F., Mariscal-Arcas, M., Rivas, A., Granada, A., Monteagudo, Celia, Murcia, M. A., and Olea-Serrano, F.
- Abstract
Bisphenol-A (BPA), material for polycarbonate and epoxy resin synthesis, has been detected in canned food, among other food containers. In mammal studies, BPA transferred from mother to fetus, caused abnormality of reproductive organs, and advanced female puberty. BPA from canned food and microwave containers was analyzed using high performance liquid chromatography and gas chromatography-mass spectrometry. Population was cohort of mother-son pairs established at Granada University Hospital. Frequency of food consumption (including canned food) was studied with a semi-quantitative questionnaire. The most frequently consumed products were fish and juice cans, consumed 1-3 times/week by 34.7% and 22.3% of the study population, respectively. The women made little use of polymer microwave containers, 52.8% never using them and 45.9% using them <3 times/month. Estimated mean (standard deviation) intake of BPA was 1.1(0.839) microgram/day. No relationship was found between BPA exposure and maternal socio-demographic variables or newborn characteristics. This study offers the first estimate of BPA dietary intake by pregnant women in Southern Spain. The consumption of canned foods and drinks by these women means that their exposure was lower than EFSA estimates for the European population. Nevertheless it remains of concern, given the proven undesirable effects of low-level exposure and higher susceptibility of pregnant women., Funding Agencies:Junta de Andalucia AGR141European Union Commission QLK4-1999-01422 FOOD-CT-2003-506319
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- 2009
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25. Comparison of methods to evaluate the quality of the Mediterranean diet in a large representative sample of young people in Southern Spain.
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Mariscal-Arcas M, Velasco J, Monteagudo C, Caballero-Plasencia MA, Lorenzo-Tovar ML, Olea-Serrano F, Mariscal-Arcas, M, Velasco, J, Monteagudo, C, Caballero-Plasencia, M A, Lorenzo-Tovar, M L, and Olea-Serrano, F
- Abstract
The objective of this study was to compare the usefulness of two methods to evaluate diet quality in young people in Southern Spain: a new Mediterranean Diet Pattern (MDP) and a modification of the Diet Quality Index-International (DQI-I) for the Mediterranean area. The study population was 3190 schoolchildren aged 8-15 yrs. The questionnaires used were first validated (Bland-Altman plot and Wilcoxon tests) in a randomized sample. The DQI gives a more detailed evaluation of food components, whereas the MDS gives global information on food groups but includes foods characteristically consumed in the Mediterranean region. Highly similar results were obtained using the MDP and the adapted DQI-I, which appear to be equally useful to evaluate diet quality in a Mediterranean population. The fact that we selected the same types of food for both indices may explain the similar overall evaluations. According to these results, both methods appear to be equally appropriate for evaluating diet quality in a Mediterranean population. [ABSTRACT FROM AUTHOR]
- Published
- 2010
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26. Valoración de la dieta de escolares granadinos e influencia de factores sociales.
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Velasco J, Mariscal-Arcas M, Rivas A, Caballero ML, Hernández-Elizondo J, Olea-Serrano F, Velasco, J, Mariscal-Arcas, M, Rivas, A, Caballero, M L, Hernández-Elizondo, J, and Olea-Serrano, F
- Abstract
Introduction: To perform a balanced diet adapted to the needs of the different life stages is important for a correct peopleís physical and psychological growth, preventing disease, and obtaining an optimal health status. The industrialized society is characterized by unbalanced energy balance due to an increase of energy intake through foods and decreased energy waste with increased SFA consumption.Objective: To assess average dietary intake and how certain demographical and socio-economic factors have an influence on dietary habits of a sample of schoolchildren from Granada city.Methods: The study population comprises 3,190 children and adolescents schooled at Granada city, with ages comprised between 8 and 15 years. A previously validated specific questionnaire was created including lifestyle habits, dietary habits, 24-hour recall, and frequency of foods consumption.Results and Discussion: The average caloric ingestion in this population is higher than the predicted average waste recommended by WHO, with higher energy values being found in males. The caloric profile found in our sample is clearly unbalanced. The main protein sources were meats and dairy products. There were high intakes of SFA, PUFA, and cholesterol, markedly surpassing the recommended values. Vitamin E intake did not reach the daily recommended values. With regards to dietary habits, the study population spends less than 30 minutes for breakfast and about half an hour for lunch and dinner, those spending more time for meals having the highest energy and proteins intake. [ABSTRACT FROM AUTHOR]- Published
- 2009
27. Assessment of the estrogenicity of the diet of a healthy female Spanish population based on its isoflavone content
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Hernandez-Elizondo, J., primary, Monteagudo, C., additional, Murcia, M.A., additional, Olea, N., additional, Olea-Serrano, F., additional, and Mariscal-Arcas, M., additional
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- 2013
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28. Organochlorine pesticides in umbilical cord blood serum of women from Southern Spain and adherence to the Mediterranean diet
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Mariscal-Arcas, M., primary, Lopez-Martinez, C., additional, Granada, A., additional, Olea, N., additional, Lorenzo-Tovar, M.L., additional, and Olea-Serrano, F., additional
- Published
- 2010
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29. Dietary exposure assessment of pregnant women to bisphenol-A from cans and microwave containers in Southern Spain
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Mariscal-Arcas, M., primary, Rivas, A., additional, Granada, A., additional, Monteagudo, C., additional, Murcia, M.A., additional, and Olea-Serrano, F., additional
- Published
- 2009
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30. Diet quality of young people in southern Spain evaluated by a Mediterranean adaptation of the Diet Quality Index-International (DQI-I)
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Mariscal-Arcas, M., primary, Romaguera, D., additional, Rivas, A., additional, Feriche, B., additional, Pons, A., additional, Tur, J. A., additional, and Olea-Serrano, F., additional
- Published
- 2007
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31. Organochlorine pesticides in serum and adipose tissue of pregnant women in Southern Spain giving birth by cesarean section
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Jimenez Torres, M., primary, Campoy Folgoso, C., additional, Cañabate Reche, F., additional, Rivas Velasco, A., additional, Cerrillo Garcia, I., additional, Mariscal Arcas, M., additional, and Olea-Serrano, F., additional
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- 2006
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32. Exposure of phytoestrogens intake through diet in a sample of females.
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Hernández-Elizondo J, Mariscal-Arcas M, Rivas A, Feriche B, Velasco J, and Olea-Serrano F
- Abstract
Introduction: The phytoestrogens are naturally occurring compounds that are part of many foods of plant origin and could therefore modulate aspects related hormones, such as type of antioxidant reactions, learning about intakes of these compounds in different populations clarify important aspects on their responses on the human body. Objective: To evaluate the exposure of phytoestrogens through diet, in a sample of women of all ages belonging to the university community (teachers, students and administrative), residents in the province of Granada,Spain. Material and method: 52 adult females, aged between 20 and 63 years completed a questionnaire individually Frequency of Food Consumption (FFQ) composed of a total of 144 foods. It weighted the total daily consumption of phytoestrogens standardizing these values referring to the daidzein as substance pattern (mg/day). Statistical analysis was performed using SPSS 15.0 (SPSS Inc., Chicago, IL, USA), with a level of significance of p < 0.05. Results: The results show that the total intake of phytoestrogens was (0.89 mg/day), and most of phytoestrogens was consumed in the form of lignanos. The total consumption of isoflavones, was 0.12 mg/day, of lignanos was 1.32 mg/day intake coumestrol was not significative. A linear regression analysis determined the equation to calculate intake phytoestrogens took into account 9 food groups (R: 0.918; p < 0.001). Discussion: Average intake of phytoestrogens in Spain, is comparable to intakes reported by similar studies in Germany, England and the United States (< 1 mg/ day). Conclusions: There were no significant differences in the intake of phytoestrogens, when comparing results by age, educational level, marital status or physical activity. The intake of phytoestrogens (mg/day) can be estimated from the intake (g/day) from 9 food groups. [ABSTRACT FROM AUTHOR]
- Published
- 2009
33. Estimación de la ingesta de fitoestrógenos en población femenina.
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Hernández-Elizondo, J., Mariscal-Arcas, M., Rivas, A., Feriche, B., Velasco, J., and Olea-Serrano, F.
- Subjects
- *
PHYTOESTROGENS , *DIET , *WOMEN'S nutrition , *RESEARCH methodology , *QUESTIONNAIRES , *LIGNANS , *ISOFLAVONES - Abstract
Introduction: The phytoestrogens are naturally occurring compounds that are part of many foods of plant origin and could therefore modulate aspects related hormones, such as type of antioxidant reactions, learning about intakes of these compounds in different populations clarify important aspects on their responses on the human body. Objective: To evaluate the exposure of phytoestrogens through diet, in a sample of women of all ages belonging to the university community (teachers, students and administrative), residents in the province of Granada, Spain. Material and method: 52 adult females, aged between 20 and 63 years completed a questionnaire individually Frequency of Food Consumption (FFQ) composed of a total of 144 foods. It weighted the total daily consumption of phytoestrogens standardizing these values referring to the daidzein as substance pattern (mg/day). Statistical analysis was performed using SPSS 15.0 (SPSS Inc., Chicago, IL, USA), with a level of significance of p < 0.05. Results: The results show that the total intake of phytoestrogens was (0.89 mg/day), and most of phytoestrogens was consumed in the form of lignanos. The total consumption of isoflavones, was 0.12 mg/day, of lignanos was 1.32 mg/day intake coumestrol was not significative. A linear regression analysis determined the equation to calculate intake phytoestrogens took into account 9 food groups (R: 0.918; p < 0.001). Discussion: Average intake of phytoestrogens in Spain, is comparable to intakes reported by similar studies in Germany, England and the United States (< 1 mg/ day). Conclusions: There were no significant differences in the intake of phytoestrogens, when comparing results by age, educational level, marital status or physical activity. The intake of phytoestrogens (mg/day) can be estimated from the intake (g/day) from 9 food groups. [ABSTRACT FROM AUTHOR]
- Published
- 2009
34. Follow-up study of diet and nutritional and physical state of young expert alpine skiers at a training camp,Estudio del seguimiento nutricional y estado físico de jó venes esquiadores expertos durante una concentración de entrenamiento
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Mariscal-Arcas, M., Monteagudo, C., Palacin-Arce, A., Tur, J. A., Fernández Alba, M. C., and Fatima Olea Serrano
35. Valoración de la dieta de escolares granadinos e influencia de factores sociales
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Velasco, J., Mariscal-Arcas, M., Ana Rivas, Caballero, M. L., Hernandez-Elizondo, J., and Olea-Serrano, F.
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Male ,Children and adolescents ,Lifestyle habits ,Adolescent ,Hábitos de vida ,Feeding Behavior ,Adolescents ,Diet ,Eating ,Socioeconomic Factors ,Spain ,Humans ,Female ,Dieta ,Niños y adolescentes ,Child ,Niños ,Adolescentes ,Children - Abstract
Introducción: Realizar una dieta equilibrada y adaptada a las necesidades de las diferentes etapas de la vida es importante para un adecuado crecimiento físico y psicológico de la persona, para prevenir enfermedades y para obtener un óptimo estado de salud. La sociedad industrializada se caracteriza por un desequilibrio en el balance energético, debido a un aumento en el aporte de energía a través de los alimentos y una disminución en el gasto energético con aumento en el consumo de AGS. Objetivo: evaluar la ingesta media de la dieta y cómo influyen ciertos factores demográficos y socioeconómicos en los hábitos alimentarios en un colectivo de escolares de Granada capital. Métodos: La población objeto de estudio son 3.190 niños y adolescentes escolarizados en la ciudad de Granada, en edades comprendidas entre los 8 y los 15 años. Para el estudio se confeccionó una encuesta de hábitos de vida, dietéticos, recuerdo de 24 horas y frecuencia de consumo de alimentos previamente validada. Resultados y discusión: Esta población tiene una ingesta calórica media superior al gasto teórico medio dictado por la OMS, encontrándose valores superiores de energía en los varones. El perfil calórico encontrado en nuestro colectivo es claramente desequilibrado. Las principales fuentes de proteínas fueron las carnes y lácteos. Ingestas elevadas de AGS, AGP, y colesterol sobrepasando notablemente las cifras recomendables. La ingesta de vitamina E no alcanzan las recomendaciones diarias emplean. En hábitos dietéticos, la población en estudio usa menos de media hora en desayunar y alrededor de media hora en la comida de medio día y la cena, relacionándose aquellos que emplean más tiempo en las comidas con una mayor ingesta de energía y proteínas., Introduction: To perform a balanced diet adapted to the needs of the different life stages is important for a correct peopleís physical and psychological growth, preventing disease, and obtaining an optimal health status. The industrialized society is characterized by unbalanced energy balance due to an increase of energy intake through foods and decreased energy waste with increased SFA consumption. Objective: To assess average dietary intake and how certain demographical and socio-economic factors have an influence on dietary habits of a sample of schoolchildren from Granada city. Methods: The study population comprises 3,190 children and adolescents schooled at Granada city, with ages comprised between 8 and 15 years. A previously validated specific questionnaire was created including lifestyle habits, dietary habits, 24-hour recall, and frequency of foods consumption. Results and discussion: The average caloric ingestion in this population is higher than the predicted average waste recommended by WHO, with higher energy values being found in males. The caloric profile found in our sample is clearly unbalanced. The main protein sources were meats and dairy products. There were high intakes of SFA, PUFA, and cholesterol, markedly surpassing the recommended values. Vitamin E intake did not reach the daily recommended values. With regards to dietary habits, the study population spends less than 30 minutes for breakfast and about half an hour for lunch and dinner, those spending more time for meals having the highest energy and proteins intake., Este estudio forma parte de un proyecto de investigación que se esta realizando en colaboración con el Excmo. Ayuntamiento de Granada (Estudio de situación nutricional de la población escolar y tercera edad en la ciudad de Granada. Contrato Universidad de Granada y Ayuntamiento de Granada. Años: 2005-2006).
36. Nutritional analysis of diet at base camp of a seven thousand-metre mountain in the Himalayas | Análisis nutricional de la dieta en un campamento base a 7.000 metros en una montaña del Himalaya
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Mariscal-Arcas, M., Carvajal, C., Monteagudo, C., Lahtinen, J., Fernández Alba, M. C., Belén Feriche, and Olea-Serrano, F.
37. Exposure of phytoestrogens intake through diet in a sample of females,Estimación de la ingesta de fitoestrógenos en población femenina
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Hernández-Elizondo, J., Mariscal-Arcas, M., Rivas, A., Feriche, B., Velasco, J., and Fatima Olea Serrano
38. Association between dietary antioxidant quality score (DAQs) and bone mineral density in Spanish women.
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Rivas, A, Romero, A, Mariscal-Arcas, M, Monteagudo, C, López, G, Lorenzo, M L, Ocaña-Peinado, F M, and Olea-Serrano, F
- Abstract
Background: Several lines of evidence suggest a tight association between oxidative stress and the pathogenesis of osteoporosis in humans. The intake of antioxidants may influence Bone Mineral Density by acting as free radical scavengers, preventing oxidation-induced damage to bone cells. Objective: The aim of this study was to assess the association between the Dietary Antioxidant Quality Score and bone mineral density in a sample of healthy women. Methods: A total of 280 women were grouped into three major groups: women aged <= 35 years; women aged 36-45, and finally women aged >45 years. Calcaneous Bone Mineral Density (g/cm²) was measured by dual energy X-ray absorptiometry. Data on the eating habits of each participant were collected with a structured 24-hour diet recall questionnaire. A Dietary Antioxidant Quality Score was used to calculate antioxidant-nutrient intake. Results: A significant and positive association was observed among Bone Mineral Density and dietary intake of vitamin C and selenium. Zinc intake was significantly related to Bone Mineral Density in the youngest group. Low antioxidant consumers were considered individuals whose Dietary Antioxidant Quality Score was lower or equal than the median (3.5), and high antioxidant consumers were those whose Dietary Antioxidant Quality Score were higher than 3.5. Bone Mineral Density was higher in the participants defined as high antioxidant consumers in all aged groups. Conclusion: The study showed that there is an association between Bone Mineral Density and the Dietary Antioxidant Quality Score in all the women studied. Therefore, new therapies for osteoporosis based on higher dietary antioxidant intakes might be developed basing on the results obtained in this study. [ABSTRACT FROM AUTHOR]
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- 2012
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39. Study of nutritional menus offered at noon school in Granada.
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Martínez AB, Caballero-Plasencia A, Mariscal-Arcas M, Velasco J, Rivas A, and Olea-Serrano F
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Objective: It has been considered a study of nutritional menus offered at noon School in Granada. Balanced diet in children and youth will enable the prevention of diseases in adulthood. Comparing the menus prepared on school and the services offered by catering. Material and methods: The menus are aimed at 5,399 children from Granada, analyzed 354 school menus from 29 centres, public and private schools. Eleven colleges have their own kitchen, while 18 had hired a catering service. The amounts provided in each menu were estimated using standardized photographs of different sizes ration identified by those responsible for the dining room or by weighing Served directly from the ration. Nutritional assessment was determined by software, and the statistical treatment with the program SPSS v. 15.0. Results: There were statistically significant differences in the intakes of energy and nutrients from the menus developed in the centres and catering services. In the catering firms, the available energy and nutrition is similar, and in the menus prepared at the centres, there are significant differences in relation to some nutrients, depending on whether public school or private. Conclusions: The energy, protein and lipid is high and low input from carbohydrates. It is the frequency of excessive consumption of meat and derivatives. To balance the diet of school, it is necessary to complement the menu of midday meals with the rest of the day. [ABSTRACT FROM AUTHOR]
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- 2010
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40. Estudio de los menús escolares servidos en colegios de Granada.
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Martínez, A. B., Caballero-Plasencia, A., Mariscal-Arcas, M., Velasco, J., Rivas, A., and Olea-Serrano, F.
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- *
CHILD nutrition , *SCHOOL food , *PUBLIC schools , *PRIVATE schools - Abstract
Objective: It has been considered a study of nutritional menus offered at noon School in Granada. Balanced diet in children and youth will enable the prevention of diseases in adulthood. Comparing the menus prepared on school and the services offered by catering. Material and methods: The menus are aimed at 5,399 children from Granada, analyzed 354 school menus from 29 centres, public and private schools. Eleven colleges have their own kitchen, while 18 had hired a catering service. The amounts provided in each menu were estimated using standardized photographs of different sizes ration identified by those responsible for the dining room or by weighing Served directly from the ration. Nutritional assessment was determined by software, and the statistical treatment with the program SPSS v. 15.0. Results: There were statistically significant differences in the intakes of energy and nutrients from the menus developed in the centres and catering services. In the catering firms, the available energy and nutrition is similar, and in the menus prepared at the centres, there are significant differences in relation to some nutrients, depending on whether public school or private. Conclusions: The energy, protein and lipid is high and low input from carbohydrates. It is the frequency of excessive consumption of meat and derivatives. To balance the diet of school, it is necessary to complement the menu of midday meals with the rest of the day. [ABSTRACT FROM AUTHOR]
- Published
- 2010
41. Hábitos alimentarios en niños inmigrantes de Granada.
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López, M., Monteagudo, C., Mariscal-Arcas, M., and Lorenzo Tóvar, Ma L.
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IMMIGRANT children , *CHILD nutrition , *FOOD habits , *CHILDHOOD obesity , *SOCIOECONOMIC factors , *OBESITY genetics , *HEALTH - Abstract
Introducción: Existe una grave situación de obesidad infantil en España. Actualmente parece que la ingesta excesiva de energía y la inactividad física repercuten en el desarrollo de la obesidad y están influenciados por factores socioeconómicos, políticos y culturales de la sociedad en la que se desarrolla el niño/a. Objetivos: Determinar que nacionalidades extranjeras presentan una mayor incidencia de obesidad. Material y métodos: Muestra: 76 sujetos entre 8-12 años esco-larizados en Granada. Cuestionario consta: Consentimiento informado, medidas Antropométricas y Actividad Física. Test estadísticos: correlaciones, regresión lineal, test T y ANO-VAS mediante el programa SPSS 75 (SPSS Inc. Chicago, IL, USA). Resultados: El 75% de la población estudiada procede del Centro y Sur de América, seguido de los de origen asiático 11.8%. Los niños de Centro y Sur de América presentan mayor porcentaje de sobrepeso (21,1 %) y obesidad (15,8%). En los niños de 10 a 13 años existe mayor sobrepeso y obesidad que de 8 a 9 años. Las niñas tienen mayor porcentaje de peso normal (35,5%), sobrepeso (18,4%) y menor porcentaje de obesidad (6,6%). Conclusiones: Los niños con menor edad, están más controlados nutricionalmente que los mayores, por eso su obesidad es menor. Estos resultados no coinciden con otros autores en los que el rango de edad que presentaban mayor porcentaje de sobrepeso y obesidad era de 6-10 años. Hemos observado, como otros autores que los niños sur americanos son los más obesos debido a factores socioeconómicos o genéticos. [ABSTRACT FROM AUTHOR]
- Published
- 2012
42. Incidencia de un programa de actividad física sobre 10s parámetros antropométricos y la condición física en mujeres mayores de 60 años.
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Araya, S., Padial, P., Feriche, B., Gálvez, A., Pereira, J., and Mariscal-Arcas, M.
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PHYSICAL fitness for older people , *OLDER women , *EXERCISE for older people , *HEALTH of older women , *PHYSICAL activity , *BODY mass index , *PHYSIOLOGY , *ANTHROPOMETRY - Abstract
This paper wants to determine the incidence of twelve weeks of physical activity on physical capacity and morphology of women over 60 yrs without disabilities in the district of Iquique, Chile. Before and after the intervention period was determined anthropometric characteristics and physical fitness status of the sample. Anthropometric variables were weight, height and waist and hip circumferences. The Body Mass Index (BMI) and Waist Hip was determined. To evaluate the status of the physical condition was used handgrip dynamometry test, countermovement vertical jump and get in and out. The balance was tested through the test of visual reference monopodal balance and flexibility through the test of trunk flexion (sit and reach test). Results show a positive effect of the intervention program on the performance of every physical test (p < 0.05). Anthropometric parameters showed a reduction in waist-hip ratio (p = 0.029) and waist circumference (p = 0.014), without rest of the variables analyzed showed changes of interest. Among the observed associations, vertical jump test showed a negative correlation with balance test and getting in and out test, both before and after treatment (R = -0.495, R = -0.699 in PREtest and R = -0.373, R = -0.463 at the POSTtest for the CMJ relation and balance and CMJ and Ln S-L test respectively, P < 0.05). In conclusion, a program of physical activity lasting 12 weeks, improves physical capacity (balance, grip strength, leg strength and flexibility) and anthropometric parameters (waist-hip ratio and waist circumference), in healthy women over 60yrs of the district of Iquique, Chile. [ABSTRACT FROM AUTHOR]
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- 2012
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43. Impact of Mediterranean Diet Pattern Adherence on the Physical Component of Health-Related Quality of Life in Middle-Aged and Older Active Adults.
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Conde-Pipó J, Martinez-Amat A, Mora-Fernández A, and Mariscal-Arcas M
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- Humans, Aged, Male, Female, Middle Aged, Cross-Sectional Studies, Adult, Aged, 80 and over, Patient Compliance statistics & numerical data, Surveys and Questionnaires, Health Status, Feeding Behavior psychology, Diet, Mediterranean statistics & numerical data, Quality of Life
- Abstract
Background/Objectives : The Mediterranean dietary pattern (MedDiet) has numerous health benefits, particularly in preventing chronic diseases and improving well-being. Given the ageing population, understanding its impact on older adults' physical health is essential. This study examines how adherence to the MedDiet influences the physical component (Comp-p) of health-related quality of life (HRQoL) across various age groups, providing insights for tailored dietary interventions. Methods : A cross-sectional study was conducted with active adults aged 41-80, categorised into four age groups (41-50, n = 116; 51-60, n = 225; 61-70, n = 135; 71-80, n = 44). Data were collected using the SF-36 and MEDAS questionnaires. Com-p scores were analysed based on MedDiet adherence (poor or good) and age. Results : In the 71-80 age group, a significant correlation was found between Comp-P and MedDiet adherence (r = 0.367, p = 0.014), with significantly higher Com-P scores in the good adherence group (50.10 ± 7.39) compared to the poor group (44.46 ± 7.73; p = 0.015; d = 0.74). The loss of adherence to the Mediterranean diet in this age group was attributed to low consumption of vegetables (36.36%), tree nuts (47.73%), legumes (50.00%), fish (52.27%), and fruit (56.82%). Conclusions : In individuals aged 71-80, lower adherence to the Mediterranean diet is associated with a decline in self-perceived physical health, attributed to the reduced intake of fresh vegetables, legumes, fish, and fruit. These findings emphasise the importance of promoting Mediterranean dietary adherence in later life to maintain optimal physical well-being.
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- 2024
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44. Nutritional Assessment, Body Composition, and Low Energy Availability in Sport Climbing Athletes of Different Genders and Categories: A Cross-Sectional Study.
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Mora-Fernandez A, Argüello-Arbe A, Tojeiro-Iglesias A, Latorre JA, Conde-Pipó J, and Mariscal-Arcas M
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- Humans, Cross-Sectional Studies, Female, Male, Adult, Young Adult, Mountaineering physiology, Sports Nutritional Physiological Phenomena, Sex Factors, Diet Records, Somatotypes, Diet statistics & numerical data, Spain, Body Composition, Athletes statistics & numerical data, Nutritional Status, Nutrition Assessment, Energy Intake
- Abstract
Climbing is an Olympic discipline in full development and multidisciplinary in nature, where the influences of body composition and nutritional status on performance have not yet been clarified despite the quest for a low weight in anti-gravity disciplines such as climbing. The present cross-sectional study aimed to conduct nutritional (3-day dietary diaries) and body composition (ISAK profile) assessments on sport climbing athletes by gender and climbing level during the months of February and March 2024. The t -test for independent samples and the Mann-Whitney U-test, as well as an ANOVA and the Kruskal-Wallis H-test, were used to compare the distributions of two or more groups, respectively, and Pearson's and Spearman's correlation coefficients were used to estimate the correlations between the different variables. The mean age of the 46 Spanish climbers (22 men and 24 women) was 30 years (SD: 9) with 7.66 years of experience (SD: 6.63). The mean somatotype of the athletes was classified as balanced mesomorph. Negative correlations were observed between fat mass variables and climbing level ( p < 0.010), and positive correlations were observed with forearm circumference ( p < 0.050). The mean energy availability (EA) was 33.01 kcal-kg FFM
-1 d-1 (SD: 9.02), with 55.6% of athletes having a suboptimal EA status and 35.6% having low energy availability (LEA). The carbohydrate and protein intakes were below the recommendations in 57.8% and 31.1% of athletes, respectively. There were deficient intakes of all micronutrients except phosphorus in males. These findings suggest that climbing athletes are at a high risk of developing low energy availability states and concomitant problems. Optimal nutritional monitoring may be advisable in this type of athlete to try to reduce the risk of LEA.- Published
- 2024
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45. Cross-Sectional Study of the Anthropometric Profile and Nutrient Status of Elite Female Ice Hockey Players: Differences by Play Position.
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Jiménez-Casquet MJ, Conde-Pipo J, Valenzuela-Barranco I, Rienda-Contreras R, Olea-Serrano F, Monserrat-Mesquida M, Tur JA, Bouzas C, and Mariscal-Arcas M
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- Humans, Female, Cross-Sectional Studies, Anthropometry, Body Composition, Nutrients, Hockey
- Abstract
Both the characteristics of ice hockey and the environmental conditions in which it is played affect the maintenance of the player's nutritional status and, therefore, their state of health and performance. The primary aim of this work was to examine the anthropometric profile, estimated energy expenditure, and macronutrient and micronutrient dietary intake of elite female ice hockey players by play position. As a secondary aim, their dietary intakes were compared with the recommendations. Hypotheses suggest variations in body composition based on ice hockey players' positions, with the expectation that these athletes may not align with energy and nutrient recommendations. Fifteen elite female ice hockey players were anthropometrically measured, basal metabolic rate and total energy expenditure were estimated, a 3-day, 24 h recall questionnaire was registered, and the results were compared with the recommended dietary intake for the Spanish population. Each player's position on the field requires an individualized physical and nutritional approach. There are no significant imbalances ( p > 0.05) between energy and nutrient intake in relation to the Recommended Daily Intake (RDI); however, increasing the consumption of vegetables and seafood while reducing meat and fat intake would assist these athletes in maintaining a healthier energy balance, optimizing body composition, and aligning with nutritional parameters that are better suited to enhance physical performance.
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- 2024
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46. Intermittent Fasting: Does It Affect Sports Performance? A Systematic Review.
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Conde-Pipó J, Mora-Fernandez A, Martinez-Bebia M, Gimenez-Blasi N, Lopez-Moro A, Latorre JA, Almendros-Ruiz A, Requena B, and Mariscal-Arcas M
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- Adult, Humans, Fasting, Athletes, Body Composition, Intermittent Fasting, Athletic Performance
- Abstract
Intermittent fasting is one of the most popular types of diet at the moment because it is an effective nutritional strategy in terms of weight loss. The main objective of this review is to analyze the effects that intermittent fasting has on sports performance. We analyzed physical capacities: aerobic capacity, anaerobic capacity, strength, and power, as well as their effect on body composition. For this, a bibliographic search was carried out in several databases where 25 research articles were analyzed to clarify these objectives. Inclusion criteria: dates between 2013 and present, free full texts, studies conducted in adult human athletes, English and/or Spanish languages, and if it has been considered that intermittent fasting is mainly linked to sports practice and that this obtains a result in terms of performance or physical capacities. This review was registered in PROSPERO with code ref. 407024, and an evaluation of the quality or risk of bias was performed. After this analysis, results were obtained regarding the improvement of body composition and the maintenance of muscle mass. An influence of intermittent fasting on sports performance and body composition is observed. It can be concluded that intermittent fasting provides benefits in terms of body composition without reducing physical performance, maintenance of lean mass, and improvements in maximum power. But despite this, it is necessary to carry out new studies focusing on the sports field since the samples have been very varied. Additionally, the difference in hours of intermittent fasting should be studied, especially in the case of overnight fasting.
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- 2024
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47. Nutrition Status of Female Winter Sports Athletes.
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Jiménez-Casquet MJ, Conde-Pipó J, Valenzuela-Barranco I, Rienda-Contreras R, Olea-Serrano F, Bouzas C, Tur JA, and Mariscal-Arcas M
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- Humans, Female, Nutritional Status, Athletes, Energy Intake, Vitamins, Vitamin A, Skiing, Skating
- Abstract
Eating disorders, especially restrictive eating, are common among female athletes. There are two main types of winter sports: those that are practiced outdoors on snow (-25 to +5 °C and 2500 m), such as alpine skiing and snowboarding, and those that are practiced indoors on ice (5-10 °C at low altitude), such as figure skating and ice hockey. The aim of this research was to identify the nutritional status and potential risk of female athletes practicing winter sports, considering the altitude of training. The sample was composed of 58 women (aged 19.81 years (SD: 12.61)) who were competitors in some winter sports. Anthropometrics and nutritional variables were taken. Statistically significant differences were found between HA and LA groups for all the characteristics except thigh skinfold, and neither group had an energy intake (EI) that matched their total energy expenditure (TEE). Both groups met at least two-thirds of the RDI for all minerals and vitamins except iodine, fluorine, vitamin D, vitamin E, and retinol. This study suggests that female winter sports athletes have insufficient energy, vitamin, and mineral intake, which can be worsened with altitude.
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- 2023
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48. The Effects of Melatonin Supplementation on Professional Football Player Performance: A Systematic Review.
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Almendros-Ruiz A, Lopez-Moro A, Conde-Pipò J, Santalla A, Requena B, and Mariscal-Arcas M
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- Humans, Oxidative Stress, Dietary Supplements, Soccer physiology, Melatonin pharmacology
- Abstract
Background: Melatonin is a hormone that has shown anti-inflammatory actions, reduced oxidative stress, and has effects on physical performance, so the aim of this study was to review the effects of melatonin supplementation on the performance of professional soccer players., Methods: Critical and systematic review. Data were obtained by performing searches in the following bibliographic databases: Web of Science, MEDLINE (via PubMed), Embase, Cochrane Library, and Scopus. The terms used were "Soccer Athlete", "Melatonin", and "Soccer Performance", using "Humans" as a filter. The search update was in May 2023., Results: Having applied the inclusion and exclusion criteria, eight articles were selected out of 59 retrieved references. The dose of melatonin administered in the studies ranged between 5 and 8 mg. The outcomes showed a decrease in oxidative stress, muscle damage, and inflammatory markers in the melatonin-treated group., Conclusions: Exogenously administered melatonin seems to attenuate some of the effects derived from physical exercise, such as oxidative stress, inflammation, and muscle damage, in professional football players, and since it has no potential adverse effects, it could be interesting to apply it in this population. However, the direct effects of melatonin supplementation on physical performance have not been demonstrated, so more research is needed on the intervention period and effective dose and with larger participant populations.
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- 2023
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49. Dietary exposure to endocrine disruptors in gut microbiota: A systematic review.
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Calero-Medina L, Jimenez-Casquet MJ, Heras-Gonzalez L, Conde-Pipo J, Lopez-Moro A, Olea-Serrano F, and Mariscal-Arcas M
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- Humans, Dietary Exposure, Reproduction, Endocrine Disruptors toxicity, Gastrointestinal Microbiome physiology, Metabolic Diseases
- Abstract
Endocrine disrupting chemicals (EDCs) can interfere with hormonal actions and have been associated with a higher incidence of metabolic disorders. They affect numerous physiological, biochemical, and endocrinal activities, including reproduction, metabolism, immunity, and behavior. The purpose of this review was to elucidate the association of EDCs in food with the gut microbiota and with metabolic disorders. EDC exposure induces changes that can lead to microbial dysbiosis. Products and by-products released by the microbial metabolism of EDCs can be taken up by the host. Changes in the composition of the microbiota and production of microbial metabolites may have a major impact on the host metabolism., Competing Interests: Declaration of competing interest We wish to confirm that there are no known conflicts of interest associated with this publication and there has been no significant financial support for this work that could have influenced its outcome., (Copyright © 2023 The Author(s). Published by Elsevier B.V. All rights reserved.)
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- 2023
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50. Males Have a Higher Energy Expenditure than Females during Squat Training.
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Del-Cuerpo I, Jerez-Mayorga D, Chirosa-Ríos LJ, Morenas-Aguilar MD, Mariscal-Arcas M, López-Moro A, and Delgado-Floody P
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- Male, Young Adult, Humans, Female, Posture, Energy Metabolism, Resistance Training methods, Sports
- Abstract
The main objective of this study was to determine the differences in energy expenditure (EE) according to sex during and after two different squat training protocols in a group of healthy young adults. Twenty-nine Sports Sciences students volunteered to participate in this study. They attended the laboratory on four different days and completed four sessions: two sessions with 3 sets of 12 repetitions at 75% of their one-repetition maximum (RM) and two sessions with 3 sets of 30 repetitions at 50% of their 1RM. Energy expenditure was evaluated using an indirect calorimeter. Males consistently demonstrated higher EE in all sessions and intensities. The linear regression model identified a significant association between sex, BMI, and total EE across all sessions and intensities. In conclusion, males exhibited higher EE in both protocols (50% and 75% of 1RM) throughout all sessions. Furthermore, sex and BMI were found to influence EE in healthy young adults. Therefore, coaches should consider sex when assessing EE, as the metabolic response differs between males and females.
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- 2023
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