Table 4. Modifications of redox status.

Variable	Kamut Pre	Kamut post	Change	P-value	Control pre	Control post	Change	P-value
TBARs, nmol/ml	0.79 (0.63–0.95)	0.62 (0.52–0.72)	−0.17 (−0.34; −0.09)	0.04	0.66 (0.55–0.75)	0.75 (0.57–0.94)	0.09 (−0.09; 0.29)	0.3
TAC, nmol/ml	317.9 (278–357.7)	327.2 (281.6–372.8)	9.31 (−15.27; 33.90)	0.4	345.4 (307.9–382.9)	300.6 (260.9–340.4)	−44.75 (−73.89; −15.61)	0.005
Carbonyls, nmol/ml	0.91 (0.74–1.03)	0.75 (0.63–0.87)	−0.16 (−0.31; −0.01)	0.03	0.78 (0.62–0.95)	0.89 (0.64–1.06)	0.11 (−0.07; 0.30)	0.2

Abbreviations: TAC, total antioxidant capacity; TBARs, thiobarbituric acid reactive substances.

Data are reported as geometric mean and (range). General linear model adjusted for age, gender, smoking habit, hypertension and physical activity.