Perception of memory decline in physically active elderly: comparison between practitioners of systematized and non-systematized physical exercises

Abstract Aim: To investigate the perception of memory decline in elderly physically active, practicing and non-practicing systematized physical exercises. Methods: Participants were 159 elderly practitioners of systematized and non-systematized physical exercises of Maringá-PR. The instruments used were the International Physical Activity Questionnaire (IPAQ), Cognitive Decline Initiative (SCD-I) and a sociodemographic questionnaire. Data analysis was conducted through Chi-Square test and Binary Logistic Regression (p