Quick takeaway
Double-blind RCT evidence in Healthy elderly adults in India focused on curcumin supplementation and tracked strength and fatigue markers. Included with caution because it is a smaller supplement trial rather than a broad systems-level prevention strategy.
Why this matters
Included with caution because it is a smaller supplement trial rather than a broad systems-level prevention strategy.
Key caution
The trial adds stronger causal evidence, but sample size, setting, and follow-up still matter before generalizing widely.