0000000000018930
AUTHOR
Véronique Cariou
Le déclin de la perception sensorielle des personnes âgées cache une grande variabilité : est-il lié aux préférences alimentaires et au statut nutritionnel ?
Le déclin de la perception sensorielle des personnes âgées cache une grande variabilité : est-il lié aux préférences alimentaires et au statut nutritionnel ?. Le Sensolier, 10. journée : Des différences de perception entre individus
SORT-CC: A procedure for the statistical treatment of free sorting data
International audience; A statistical approach for the analysis of free sorting data is discussed. In a first stage, the sorting data from each subject are arranged into a dataset consisting of indicator variables which reflect the memberships of the stimuli to the groups formed by the subject under consideration. Thereafter, an appropriate standardization is applied on these data and a three way statistical method, namely Common Components and Specific Weights Analysis, is performed on the datasets thus obtained. This makes it possible to take account of the individual differences among the subjects and to depict graphical displays showing the relationships among the stimuli on the one han…
A comparison of salt perception and acceptance of salt reduced food among children and adults
International audience
Evolution de la perception sensorielle et des préférences alimentaires chez les personnes âgées : quel lien avec le statut nutritionnel ?
Le processus de vieillissement, même lorsqu’il se déroule normalement, est associé à de nombreuses modifications d’ordre physiologiques (ralentissement du transit intestinal, du métabolisme basal, perte de dents, altérations des capacités chimiosensorielles), psychologiques (solitude, dépression, démence) et sociologiques (retraite, veuvage, déménagement…) susceptibles d’avoir un impact sur la prise alimentaire et le statut nutritionnel de la personne âgée. Au-delà de ces changements, l’apparition d’une dépendance pour l’alimentation, qui fait généralement suite à une perte d’autonomie de la personne (apparition d’une incapacité physique ou psychique, veuvage…), modifie en profondeur le rap…
Tell me what you are eating, I will tell you who you are: The different eater styles among the elderly population
National audience; Fish or rare steak? Fruit or pastry? Soup and ham or roast and dessert?... In order to explore the favourite meal of the elderly, a large survey was conducted including 559 people older than 65 (AUPALESENS survey). Different categories of elderly were interviewed, including people who are living at home either without any assistance or with assistance, and people who are living in a nursing home.Each respondent completed a questionnaire designed to explore three dimensions, namely meal content, eater style and pickiness. Regarding meal content, respondents were asked to choose among broad categories of dishes (e.g., salad, soup, roast, stew, veggies, cheese, fruit, pastry…
A comparison of salt perception and acceptance of salt reduced food among children and adults
National audience