Lifestyle ‘Prescription’ Slows Cognitive Aging, Landmark Trial Finds — What It Means for Thailand’s Super‑Aging Society
A major clinical trial has found that older adults at risk of dementia can improve their thinking skills through everyday changes in exercise, diet, social engagement and brain training—and that a more structured, supervised program offers a modest but meaningful extra benefit over a self-guided approach. The two‑year U.S. POINTER study, presented at the Alzheimer’s Association International Conference and published in JAMA, enrolled more than 2,100 adults aged 60–79 and reported cognitive gains in both study arms, with a slight edge for those receiving high‑touch coaching and regular group sessions. For Thailand, where the number of older persons is surging and dementia care is increasingly delivered in communities and families, the findings underscore that practical lifestyle supports can be built into public health and social systems to protect brain health at scale (Smithsonian Magazine; Alzheimer’s Association AAIC release; JAMA PubMed record).