Mentes ativas (active minds): effects of a remote cognitive stimulation program

With population aging, the prevalence of cognitive deficits increases, highlighting the importance of nonpharmacological interventions for promoting mental health in older adults.

To evaluate the efficacy of a remote cognitive stimulation program (Mentes Ativas) in cognitively healthy older adults.

The initial sample included 56 participants enrolled in the USP 60+ program at the School of Arts, Sciences, and Humanities of the University of São Paulo. For the final analyses, 22 participants who completed at least 80% of the sessions over a six-month period were assessed. Assessments included the Geriatric Depression Scale, Geriatric Anxiety Inventory, Cognitive Function Instrument, and Satisfaction with Life Scale. Data were collected at baseline and post-intervention and analyzed using non-parametric statistical tests.

There was a significant reduction in perceived subjective cognitive decline (mean score from 4.07 to 3.07; p=0.005) and in depressive symptoms (3.55 to 2.32; p=0.046), as well as a decrease in anxiety symptoms (5.88 to 3.95) and slight improvement in life satisfaction (7.59 to 7.95), although not statistically significant (p=0.132). Significant correlations were found among greater perceived cognitive decline, both depressive and anxiety symptoms, and with lower life satisfaction.

The Mentes Ativas program may help promote cognitive and psychosocial improvements in older adults, reinforcing the role of cognitive interventions in promoting healthy aging.