Memory scores rose with diet and exercise in early Alzheimer’s
Memory scores rose 3.82 points with an adaptive diet-and-exercise program versus 1.26 points with conventional health management over 12 weeks.
Limit: Memory scores were measured after only 12 weeks
Edited by Boris Djordjevic · AgingResearch.News
In a randomized controlled trial, 120 patients with early-stage Alzheimer’s disease were assigned to conventional health management or the same care plus an adaptive diet-and-exercise program. The patients attended multiple medical institutions in Chongqing between March 2025 and March 2026. Researchers assigned 60 patients to each group, and the intervention lasted 12 weeks.
The added program used wearable devices to collect data and artificial intelligence to adjust the intervention. Scores measuring episodic memory—the ability to remember events—rose 3.82 points from baseline in the intervention group, compared with 1.26 points in controls. The abstract reported a statistically significant difference between the groups.
Why it matters
Alzheimer’s is an age-related disease that affects memory. The trial addressed whether an individually adjusted lifestyle program could support memory in its early stages.
Caveats
The reported outcome was a memory score after 12 weeks, not a measure of longer-term disease progression. The supplied abstract is cut off during the results and does not report adverse events or specific diet and exercise prescriptions; participants had early-stage disease.
The paper
Chongqing Preschool Education College
Medicine Insights, Oct 23, 2026, Open access, CC BY
