Fish consumption related to lower cognitive decline.
In the Zutphen Elderly Study fish consumers had significantly less cognitive decline after 5 years than non-users. Similar results were obtained for the intake of the omega-3 fatty acids EPA (eicosapentaenoic acid) and DHA (docosahexaenoic acid).
Fish consumption related to lower cognitive decline
In the Zutphen Elderly Study fish consumers had less cognitive decline than non-users after 3 years of follow-up. However, this association was not statistically significant. After extending the follow-up period to 5 years this association became statistically significant.
Moderate intake fatty acids EPA-DHA associated with lower cognitive decline
An average difference in consumption of 380 mg of EPA-DHA per day was associated with a significant difference in cognitive decline after 5 years of follow-up. These results suggest that a moderate intake of EPA-DHA may postpone cognitive decline.