Renoprotective Effect of a Chinese Herbal Formula, Qidan Dihuang Decoction, on Streptozotocin-Induced Diabetes in Rat

Table 2

Effect of QDD on the blood glucose in four groups at 0, 2, 4, 6, and 8 weeks after administration.

Group	Blood glucose of rats in four groups at 0, 2, 4, 6, and 8 weeks after administration
	0 weeks	2 weeks	4 weeks	6 weeks	8 weeks
Control	4.65 ± 0.59	4.71 ± 0.33	4.46 ± 0.39	4.57 ± 0.41	5.02 ± 0.49
Diabetes	23.23 ± 3.5	23.72 ± 3.3	23.71 ± 1.6	23.69 ± 2.9	24.17 ± 3.2
Losartan	23.04 ± 3.8	25.64 ± 4.0	26.28 ± 2.6	27.48 ± 1.9	25.75 ± 1.8
QDD	22.83 ± 3.5	24.53 ± 3.7	22.08 ± 3.3	20.83 ± 4.2	25.12 ± 3.1

Data are reported as means ± SD. versus control; versus diabetes.