TABLE 2.

Comparison of changes in mean blood cellular NAD⁺/NADH between the groups.

Duration (Days)	Mean blood cellular NAD+/NADH (pmol/ml) ( $\overline{{\rm X}}$ ± SD)		p value
	Uthever (N = 31)	Placebo (N = 31)
Baseline	6.57 ± 4.36	7.12 ± 4.56	0.62
30	7.31 ± 6.82	7.12 ± 5.66	—
60	9.07 ± 5.65	8.14 ± 4.86	—
Mean diff (Baseline—Day 30) (p value)	0.73 ± 8.38 (0.63)	0.00 ± 6.61 (1.0)	0.70
Mean diff (Baseline—Day 60) (p value)	2.50 ± 8.21 (0.10)	1.01 ± 5.35 (0.30)	0.40

By Student “t” Test p > 0.05 was considered not significant.