Brain-Training games put to the test for slowing mental decline

This study tests whether a 12-week program of adaptive computerized cognitive training—brain exercises that automatically adjust to each person's performance—can improve memory, attention, and other thinking skills in older adults with mild cognitive impairment. Participants, aged 60 and older, will use a WeChat mini-program to train on tasks targeting multiple cognitive areas. The trial compares two groups after the initial training: one that continues with high-frequency maintenance sessions and one that stops, to see if ongoing practice helps preserve any gains.