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Long-term association of food and nutrient intakes with cognitive and functional decline: a 13-year follow-up study of elderly French women
| Content Provider | Scilit |
|---|---|
| Author | Vercambre, Marie-Noël Boutron-Ruault, Marie-Christine Ritchie, Karen Clavel-Chapelon, Françoise Berr, Claudine |
| Copyright Year | 2009 |
| Description | The objective of the present study was to determine the potential long-term impact of dietary habits on age-related decline among 4809 elderly women (born between 1925 and 1930) in the ‘Etude Epidémiologique de Femmes de la Mutuelle Générale de l'Education Nationale’ (E3N) study, a French epidemiological cohort. In 1993, an extensive diet history self-administered questionnaire was sent to all participants, and in 2006 another questionnaire on instrumental activities of daily living (IADL) and recent cognitive change was sent to a close relative or friend of each woman. Logistic models adjusted for socio-demographic, lifestyle and health factors were performed to evaluate associations between habitual dietary intakes and two outcomes of interest based on the informant response: recent cognitive decline and IADL impairment. Recent cognitive decline was associated with lower intakes of poultry, fish, and animal fats, as well as higher intakes of dairy desserts and ice-cream. IADL impairment was associated with a lower intake of vegetables. The odds of recent cognitive decline increased significantly with decreasing intake of soluble dietary fibre and n-3 fatty acids but with increasing intake of retinol. The odds of IADL impairment increased significantly with decreasing intakes of vitamins $B_{2}$, $B_{6}$ and $B_{12}$. These results are consistent with a possible long-term neuroprotective effect of dietary fibre, n-3 polyunsaturated fats and B-group vitamins, and support dietary intervention to prevent cognitive decline. |
| Related Links | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2891709/pdf https://www.cambridge.org/core/services/aop-cambridge-core/content/view/C7FA8D9CF3B91CF333F6194F95074CA8/S0007114508201959a.pdf/div-class-title-long-term-association-of-food-and-nutrient-intakes-with-cognitive-and-functional-decline-a-13-year-follow-up-study-of-elderly-french-women-div.pdf |
| Ending Page | 427 |
| Page Count | 9 |
| Starting Page | 419 |
| ISSN | 00071145 |
| e-ISSN | 14752662 |
| DOI | 10.1017/s0007114508201959 |
| Journal | British Journal of Nutrition |
| Issue Number | 3 |
| Volume Number | 102 |
| Language | English |
| Publisher | Cambridge University Press (CUP) |
| Publisher Date | 2009-08-14 |
| Access Restriction | Open |
| Subject Keyword | British Journal of Nutrition Nutrition and Dietetics Dietary Habits Longitudinal Studies |
| Content Type | Text |
| Resource Type | Article |
| Subject | Nutrition and Dietetics Medicine |
