The effect of curcumin supplementation on anthropometric indices, insulin resistance and oxidative stress in patients with type 2 diabetes: a randomized, double-blind clinical trial

Table 3 Polyphenol intakes in curcumin group and placebo group

Factor	Group	Basline	10 week	P value
Factor	Group	Basline	10 week	P*	P**
Total polyphenol (mg/d)	Curcumin	1970 ± 485	1978 ± 458	NS	NS
Total polyphenol (mg/d)	Placebo	1896 ± 483	1901 ± 445	NS	NS
Flavonoids (mg/d)	Curcumin	1753 ± 420	1760 ± 420	NS	NS
Flavonoids (mg/d)	Placebo	1687 ± 389	1692 ± 415	NS	NS
Phenolic acid (mg/d)	Curcumin	158 ± 46	158 ± 42	NS	NS
Phenolic acid (mg/d)	Placebo	152 ± 51	152 ± 48	NS	NS
Lignin, Stilbene and	Curcumin	59 ± 11	59 ± 13	NS	NS
other polyphenols (mg/d)	Placebo	57 ± 13	57 ± 11	NS	NS

ISSN: 1758-5996