Physical capacity score

1. Physical capacity score lowers the risk of Klemera-Doubal biological age in humans (OR 0.40 (95% CI 0.25-0.64)).

   “The composite physical capacity score had an odds ratio of 0.40 (95% CI 0.25-0.64) in predicting accelerated aging”

   Humansaccelerated aging defined as biological age > chronological agen = 112

   Midlife Aging and Performance Study: Adopting Physical Capacity Tests for Biological Age Assessment · GSA 2025 abstract · 31 Dec 2025

2. Physical capacity score is associated with Klemera-Doubal biological age in humans (Pearson's r 0.33-0.49).

   “Higher performance in strength, endurance, balance and flexibility domains was correlated with younger BA (Pearson’s r 0.33-0.49, p < 0.001)”

   Humansn = 112

   Midlife Aging and Performance Study: Adopting Physical Capacity Tests for Biological Age Assessment · GSA 2025 abstract · 31 Dec 2025

Klemera-Doubal biological age →