JAMA study: life style interventions improve cognition in older adults
New video (5 min) on Dr. Kogan’s YouTube channel. Discover what helps protect and improve cognition in older adults at risk—backed by a large randomized controlled trial, not just theory. Even ages 60–79 benefit, and results hold across APOE genetic risk, sex, and ethnicity. Structured programs with more accountability, supervision, and support deliver somewhat greater …