A comprehensive program of cognitive stimulation with digital inclusion, physical activity and social interaction can modify BDNF levels and improve cognition in adults over 50: a randomized controlled pilot study.

Objectives: To analyze the effect of a comprehensive program of cognitive stimulation with digital inclusion, physical activity and social interaction, called "Oficina da Lembrança" (OL), on the cognitive status and concentration of biomarkers of neuroplasticity, neurodegeneration in adults aged 50 years and over attending a Memory Clinic.

Methods: In this pilot randomized controlled study, 64 patients without dementia aged 45 to 79 years, seen at a University Memory Clinic in Southern Brazil, were randomly allocated to the intervention and control groups. The intervention consisted of participation in OL for 12 weeks.