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Temoc the Comet, the orange-haired mascot for UT Dallas, plays Jenga with three smiling students at a UTD event.

It’s Never Too Late ­To Strengthen Cognitive Capacity

UTD News

Stephen Fontenot

Overview

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In the words of Center for BrainHealth Chief Director Sandra Bond Chapman, PD, “our brain is not defined by age — it is defined by possibility.”
A new UT Dallas study shows that cognitive capacity can strengthen at any age, and the findings align directly with Center for BrainHealth’s mission to demonstrate that the brain remains adaptable and capable of growth across the lifespan. The research highlights how structured training, consistent engagement, and science‑based measurement tools developed at Center for BrainHealth support meaningful improvements in mental acuity.The study follows 3,966 adults ages 19 to 94 who complete five to 15 minutes of daily training over three years. Researchers use the BrainHealth Index — a patent‑pending tool created at Center for BrainHealth — which integrates about 20 metrics, including the Pittsburgh Sleep Quality Index, the Oxford Happiness Questionnaire, and complex‑thinking tasks designed by Center for BrainHealth scientists.

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Director of Clinical Research Lori Cook, PhD, CCC-SLP, explains that “every brain is as unique as a fingerprint and has potential for growth,” and emphasizes that the study challenges the narrative of inevitable decline.
The study finds that participants with the lowest initial BrainHealth Index scores show the largest gains, though measurable improvement appears even among high performers. Engagement level — not age, gender, or education — emerges as the strongest predictor of improvement. Findings point toward a future in which proactive brain health becomes a standard part of lifelong well‑being, and continued research through The BrainHealth Project, the world's largest interventional study of the human brain, with the potential to guide communities, clinicians and individuals toward practices that sustain cognitive vitality at every age.Read the full article at UTD News

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Sandi Chapman, Founder and Chief Director, Center for BrainHealth, Co-Leader, The BrainHealth Project, Dee Wyly Distinguished Professor

Sandra Bond Chapman, PhD

Chief Director Dee Wyly Distinguished Professor, School of Behavioral and Brain Sciences Co-Leader, The BrainHealth Project

Lori Cook in a blue blouse with blue lights, portrait. Director of Clinical Research, BrainHealth Research; Head of Research, The BrainHealth Project; Adjunct Assistant Professor, School of Behavioral and Brain Sciences

Lori Cook, PhD, CCC-SLP

Director of Clinical Research Head of Research, The BrainHealth Project Adjunct Assistant Professor, School of Behavioral and Brain Sciences


Related Information

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New Nature Scientific Reports Study Challenges the Inevitability of Cognitive Decline and Proves Brain Gain is Possible at Any Age

A three-year longitudinal study of ~4,000 adults reveals there’s no ceiling for brain health through proactive engagement and self-agency. Published in the Nature Portfolio, the landmark study uses a first-of-its-kind multidimensional metric, the BrainHealth Index (BHI), to show cognitive decline is not inevitable in aging.

BrainHealth Index

The BrainHealth Index is a holistic measure of brain health performance, capturing the immense complexity of human brain performance as defined by the World Health Organization (WHO, 2022).