Meal enjoyment and tolerance in women and men
Monrroy, Hugo (Universitat Autònoma de Barcelona. Departament de Medicina)
Pribic, Teodora (Universitat Autònoma de Barcelona. Departament de Medicina)
Galán Hidalgo, Carmen (Universitat Autònoma de Barcelona. Departament de Medicina)
Nieto Ruiz, Adoración (Universitat Autònoma de Barcelona. Departament de Medicina)
Amigó, Núria (Universitat Autònoma de Barcelona. Departament de Medicina)
Accarino, Ana María (Universitat Autònoma de Barcelona. Departament de Medicina)
Correig, Xavier (Centro de Investigación Biomédica en Red de Diabetes y Enfermedades Metabólicas Asociadas)
Azpiroz Vidaur, Fernando (Hospital Universitari Vall d'Hebron)

Data:	2019
Resum:	Various conditioning factors influence the sensory response to a meal (inducible factors). We hypothesized that inherent characteristics of the eater (constitutive factors) also play a role. The aim of this proof-of-concept study was to determine the role of gender, as an individual constitutive factor, on the meal-related experience. Randomized parallel trial in 10 women and 10 men, comparing the sensations before, during, and after stepwise ingestion of a comfort meal up to full satiation. Comparisons were performed by repeated Analysis of Covariance (ANCOVA) measures. During stepwise ingestion, satisfaction initially increased up to a peak, and later decreased down to a nadir at the point of full satiation. Interestingly, the amount of food consumed at the well-being peak was lower, and induced significantly less fullness in women than in men. Hence, men required a larger meal load and stronger homeostatic sensations to achieve satisfaction. The same pattern was observed at the level of full satiation: men ate more and still experienced positive well-being, whereas in women, well-being scores dropped below pre-meal level. The effect of gender on the ingestion experience suggests that other constitutive factors of the eater may also influence responses to meals.
Ajuts:	European Commission 607652 Ministerio de Economía y Competitividad SAF-2016-76648-R
Drets:	Aquest document està subjecte a una llicència d'ús Creative Commons. Es permet la reproducció total o parcial, la distribució, la comunicació pública de l'obra i la creació d'obres derivades, fins i tot amb finalitats comercials, sempre i quan es reconegui l'autoria de l'obra original.
Llengua:	Anglès
Document:	Article ; recerca ; Versió publicada
Matèria:	Gender differences ; Hedonic response ; Homeostatic sensations ; Mal ingestion ; Metabolomic response ; Post-prandial sensations
Publicat a:	Nutrients, Vol. 11 Núm. 1 (january 2019) , ISSN 2072-6643

DOI: 10.3390/nu11010119
PMID: 30626147

11 p, 1.4 MB

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