Risk of cognitive impairment in elderly people in the subregions of Antioquia, Colombia

We sought to determine the prevalence of risk of cognitive impairment and its relation to demographic, social and functional factors, in the older population of the subregions of Antioquia, Colombia. The study is quantitative, cross-sectional analytical, utilizing primary source of information and probabilistic sample. The risk of cognitive impairment was determined by using the minimental scale. The results show that 83.1% of the elderly have some risk, especially women, and is statistically associated with living in the sub-region of Magdalena Medio and Medellin, being older, widowhood, not having schooling, having scarce social resources, do not participate in community groups, have poor perception of quality of life, and to be dissatisfied with health and functional dependence for basic activities. These results allow for targeting public health programs related to the inclusion of elderly in educational programs, participation in community groups, constant screening in health services, strengthening of social resources and promoting physical activity at older age, for a healthy aging with a better quality of life.

Key words
Elderly; Cognition; Aging