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- Title
LA MERIENDA CON ELEVADA PROTEÍNA DE LACTOSUERO MEJORA EL NIVEL DE SACIEDAD Y DISMINUYE EL APETITO EN MUJERES SANAS.
- Authors
Reyna, Nadia; Moreno-Rojas, Rafael; Mendoza, Laura; Urdaneta, Andrés; Artigas, Carlos; Reyna, Eduardo; Cámara Martos, Fernando
- Abstract
<bold>Background: </bold>the nutritional content and energy density of foods is related to greater control of appetite, satiety and reducing food intake.<bold>Methods/subjects: </bold>the randomized crossover study included 20 healthy women, aged 20 and 30 years with a BMI of 20 to 24.9 kg/m2 and who completed that included 3 day trial comparing 8 hours 130 kcal snacks consumed afternoon: yoghurt with added whey protein (PSL), biscuits and chocolate. Participants consumed a standardized menu; snack was consumed 3 hours after lunch. Perceived hunger and fullness were evaluated during the afternoon until dinner voluntary intake ad libitum. They repeat the same snack 3 times.<bold>Results: </bold>consumption of yogurt with PSL led to a further reduction of appetite in the afternoon in front of the snack of chocolate and biscuits (p < 0.001). No differences of appetite in the afternoon between chocolate vs cookies but significant difference between yogurt with PSL and other treatments (p < 0.001) were detected. At snack, yogurt there was a significant reduction in caloric intake compared to other snacks (p < 0.001) and a later request for dinner with about 45 minutes apart.<bold>Conclusions: </bold>snacks with less energy density and rich in protein (yogurt with PSL) improve the control of appetite, satiety and reduces food intake in healthy women later.
- Subjects
APPETITE; APPETITE depressants; COMPARATIVE studies; CROSSOVER trials; INGESTION; RESEARCH methodology; MEDICAL cooperation; RESEARCH; SATISFACTION; SNACK foods; YOGURT; EVALUATION research; BODY mass index; RANDOMIZED controlled trials; PHARMACODYNAMICS
- Publication
Nutrición Hospitalaria, 2015, Vol 32, Issue 4, p1624
- ISSN
0212-1611
- Publication type
journal article
- DOI
10.3305/nh.2015.32.4.9405