Table 4: Determination of physiologic age.

Clinical determination Laboratory determination
Comprehensive Geriatric Assessment (CGA)

Tests of physical function

Frailty 		Inflammatory status (inflammatory index)

Epigenetic clock (methylation status)

Concentration of P16 INK4a in circulating lymphocytes

Circulating levels of Vitamin D

Length of leukocyte telomere

Redox status