Enhancing memory performance in older adults through socially engaging cognitive training

This follow-up study builds on our previous research, which showed that combining strategy based cognitive training (ST) with social engagement (SE) improved memory performance in older adults more than social meetings alone. To further investigate whether the combination of ST and SE accounts for the observed improvement, we included an additional group that received only ST without the social component. Eighty-five participants were randomly assigned to ST+SE, ST, or SE groups. The ST+SE group participated in mnemonic strategies training based on social interactions across 12 sessions. The ST group underwent the same mnemonic strategies training without the social component, while the SE group focused on enhancing social connections and communication skills. Results revealed significant improvements in word recall and verbal fluency tests for the ST+SE group compared to the ST and SE groups. These findings support the efficacy of integrating SE into CT programs, highlighting the importance of SE as an integral component for maximizing the effectiveness of cognitive training interventions in combating cognitive decline.