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 | Bebidas energizantes: características de consumo e ingesta de cafeína en adultos jóvenes en Argentina
Carnevali, Susana; Degossi, Maria Claudia
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Bebidas energizantes: características de consumo e ingesta de cafeína en adultos jóvenes en Argentina / Carnevali, Susana; Degossi, Maria Claudia. [s.l.] : [s.n.], 2020-02-27. 13 paginas. | Registro del documento | | Título: | Bebidas energizantes: características de consumo e ingesta de cafeína en adultos jóvenes en Argentina | | Autor(es): | Carnevali, Susana; Degossi, Maria Claudia | | Descripción: | Fil: Carnevali, Susana. Instituto Universitario de Ciencias de la Salud – Fundación Barceló. Secretaria de Ciencia y Tecnologia; Argentina. | | Resumen: | El objetivo de este estudio fue estimar la ingesta diaria media de cafeína a través del consumo de bebidas energizantes (BE) como única fuente, en una población de adultos jóvenes, entre las edades de 18 a 40 años, en Argentina. En el período de marzo a octubre de 2013, los participantes completaron un cuestionario de administración indirecta a través de la web. El 73,8 % de los encuestados consumió BE al menos una vez en el último año y el 74,9 % de éstos la mezcló con alcohol. La ingesta media de cafeína fue de 0,12 mg/kg/día en el total de la muestra, alcanzando valores medios de 0,65 mg/kg/día para los consumidores crónicos y de 5,81 mg/kg/única ocasión para los consumidores agudos. La alta proporción de encuestados que manifestó consumir la mezcla de BE y alcohol y las ingestas medias y máximas de cafeína observadas en consumidores agudos y crónicos, a partir de esta única fuente, hacen prioritario tener estrategias de comunicación de riesgos, para reducir el consumo de alto riesgo y evitar situaciones que puedan poner en riesgo la salud. | | Descriptores: | | | Fecha: | 2020-02-27 | | Formato: | application/pdf | | Extensión: | 13 paginas | | Idioma: | spa | | Lugar: | 7006287, Buenos Aires (inhabited place) | | Sede: | Buenos Aires | | Carrera: | NUTRICION | | Notas: | Trabajo de investigación publicado |
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| | Caffeine Daily Intake in a Population of Adults in Argentina
Carnevali, Susana; Degossi, Maria Claudia
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Caffeine Daily Intake in a Population of Adults in Argentina / Carnevali, Susana; Degossi, Maria Claudia. [s.l.] : [s.n.], 2019-08-07. 8 paginas. | Registro del documento | | Título: | Caffeine Daily Intake in a Population of Adults in Argentina | | Autor(es): | Carnevali, Susana; Degossi, Maria Claudia | | Descripción: | Fil: Carnevali, Susana. Instituto Universitario de Ciencias de la Salud – Fundación Barceló. Secretaria de Ciencia y Tecnologia; Argentina. | | Resumen: | Caffeine is a methylxanthine (1,3,7–trimethyl-3,7-dihydro-1H-purine-2, 6-dione) which is found in several widely consumed food sources. Although moderate consumption has been shown not to imply health risks, excess intake may lead to adverse effects, including gastrointestinal disturbances, anxiety, irritability, palpitations and insomnia. The aim of this study was to determine the caffeine content in 5 beverages available in the Argentine market and with these data and others from bibliographic sources determine the daily intake of caffeine through dietary sources, in an adult population, ages 18 to 80, in Argentina, in the period August 2015 to April 2016. The participants filled up a questionnaire of indirect management through the Web. The caffeine determination was performed by high performance liquid chromatography (HPLC). Higher caffeine contents were found in espresso coffee (1.3 mg/mL) and mate cebado (0.95 mg/mL). 2690 participants who met the inclusion criterion had an average caffeine intake of 345.8 mg / day. The major contributors to total caffeine intake were mate cebado (52.5%) and coffee (30.2%), followed by cola beverages (7.6%) and tea (5%). The contribution of other drinks was very low. 31.7% of the participants exceed the recommended daily intake (400 mg/day) for healthy adults, with an average intake of 642.0 mg/day. 37.7% and 26.6% of women in childbearing age, between 18 to 40 years old, exceed the recommended caffeine daily intake of 200 mg and 300 mg respectively. At the 90th percentile, these groups consumed 775.2 mg/day and 850.9 mg/day of caffeine. Mate cebado and coffee, two very popular beverages in Argentina were the highest contributors to the caffeine daily intake. They might be the reasons for the elevated average daily intakes observed, especially in risk groups. The results obtained contribute with new data for caffeine intake from different dietary sources, in order to characterize the risk derived from its consumption. | | Descriptores: | | | Fecha: | 2019-08-07 | | Formato: | application/pdf | | Extensión: | 8 paginas | | Idioma: | eng | | Lugar: | 7006287, Buenos Aires (inhabited place) | | Sede: | Buenos Aires | | Carrera: | NUTRICION | | Notas: | Trabajo de investigación publicado |
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| | Energy Drinks Consumption in a Population of Youth and Young Adults in Argentina
Carnevali, Susana; Degossi, Maria Claudia
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Energy Drinks Consumption in a Population of Youth and Young Adults in Argentina / Carnevali, Susana; Degossi, Maria Claudia. [s.l.] : [s.n.], 2020-02-27. 9 paginas. | Registro del documento | | Título: | Energy Drinks Consumption in a Population of Youth and Young Adults in Argentina | | Autor(es): | Carnevali, Susana; Degossi, Maria Claudia | | Descripción: | Fil: Carnevali, Susana. Instituto Universitario de Ciencias de la Salud – Fundación Barceló. Secretaria de Ciencia y Tecnologia; Argentina. | | Resumen: | The aim of this study was to determine consumption habits for energy drinks in a population of youth and young adults, ages 18 to 40, in Argentina, in the period March to October 2013. The participants filled up a questionnaire of indirect management through the Web. 73.8% of the respondents consume ED at least once in the past year. Of these, 72.7% consume these drinks in the disco, 52.2% in bars, 55.3% when they go out at night, 49.7% when at a party with friends, 65.9% do so because they enjoy the taste, with a moderate consumption of once or twice a month (52.6%). 10.8% drank four or more cans in one single occasion, and 74.9% mixes energy drinks with alcohol. The high proportions of participants who mix these beverages with alcohol make it a priority to take educational actions aimed at the consumers, to reduce high-risk drinking and avoid situations that may compromise their health. | | Descriptores: | | | Fecha: | 2020-02-27 | | Formato: | application/pdf | | Extensión: | 9 paginas | | Idioma: | eng | | Lugar: | 7006287, Buenos Aires (inhabited place) | | Sede: | Buenos Aires | | Carrera: | NUTRICION | | Notas: | Trabajo de investigación publicado |
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