Updated · The University of Texas at Dallas · Jun 10
BrainHealth Study Finds 3,966 Adults Improved Cognitive Capacity at Any Age
Updated
Updated · The University of Texas at Dallas · Jun 10
BrainHealth Study Finds 3,966 Adults Improved Cognitive Capacity at Any Age
3 articles · Updated · The University of Texas at Dallas · Jun 10
Summary
A three-year Center for BrainHealth study tracked 3,966 adults ages 19 to 94 and found measurable gains in cognitive capacity across the lifespan, challenging the idea that decline is inevitable with age.
Five to 15 minutes of daily training was linked to improvement on the BrainHealth Index, with engagement—not age, gender or education—emerging as the strongest predictor of progress.
Participants who started with the lowest BrainHealth Index scores posted the biggest gains, though researchers said even high performers showed measurable improvement over time.
The study, published May 2 in Scientific Reports, used a 20-metric assessment of clarity, emotional balance and connectedness drawn from the BrainHealth Project launched in 2020.
Researchers said the sample was largely white, female and college educated, while follow-on work includes about 1,200 brain scans from 400 Dallas-area participants to probe mechanisms behind the changes.
This study claims we can reverse cognitive decline. Is this true for everyone, or just a select few?
Beyond puzzles, what simple daily habits are actually proven to build a more resilient brain?
If most brain training apps are ineffective, what makes this university-backed method scientifically different?
Cognitive Capacity Is Trainable at Any Age: Insights from the BrainHealth Index Project
Overview
A groundbreaking study by the University of Texas at Dallas’ Center for BrainHealth has overturned the belief that mental decline is inevitable with age. Through The BrainHealth Project, launched in 2020, researchers found that cognitive capacity can improve at any age, including in older adults. The strongest predictor of this improvement was consistent daily engagement in brain-healthy activities, which proved more important than age, gender, or education. The study also showed that people could use cognitive strategies to recover and enhance brain health during stressful life events, highlighting the brain’s remarkable adaptability and lifelong potential for growth.