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Clinical Trial Summary

Malnutrition is a frequent problem in persons older than 65 years: the prevalence of malnutrition can reach 25 to 29% in persons living at home who require help, figures vary between 19 and 38% for those living in institutions, and finally, the prevalence of malnutrition in hospitalized elderly patients can reach 30 to 90%. A few studies have attempted to explain modifications in attitudes, behaviour, the frequency of meals or nutritional status in the elderly by a fall in chemosensory sensitivity The aim of this project is to test the hypothesis that perhaps it is not as much the capacity to perceive a smell or a taste that affects eating behaviour in the elderly as their ability to distinguish between smells or tastes on the one hand (perceptual processing), and their ability to correctly interpret a chemosensory signal on the other (cognitive processing).


Clinical Trial Description

n/a


Study Design

Allocation: Non-Randomized, Intervention Model: Parallel Assignment, Masking: Open Label


Related Conditions & MeSH terms


NCT number NCT02873858
Study type Interventional
Source Centre Hospitalier Universitaire Dijon
Contact
Status Completed
Phase N/A
Start date December 2010
Completion date July 2011

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