Cognitive decline and all-cause mortality

Cognitive decline associated with mortality

Elderly men from Finland, The Netherlands and Italy (the FINE study) whose cognition declined in the preceding 5 years, had a 2-fold greater risk of dying in the subsequent 5 years. The mortality risk of the men whose cognition improved between 1990 and 1995 was not different from those whose cognition remained stable.

Many factors predict survival

At the start of the mortality follow-up in 1995, the survivors in 2000 were younger, had a better cognitive function, were more physically active and were less disabled. They also had a lower prevalence of heart attacks and cancer than those who died during the 5-year mortality follow-up period.

About the FINE study

In 1984, the SCS field surveys were extended with different aspects of health in the FINE (Finland Italy Netherlands Elderly) study. Similar surveys were also carried out in Serbia and Crete. Read more about the FINE study.

More about mental health, cognitive decline & depression

Nutrient intake and depressive symptoms

The results suggest that in contrast to the intake of B-vitamins, a high intake of the fish fatty acids EPA-DHA was associated with a low risk of depressive symptoms.