[Retracted] Comparative Analysis of the Effects of the Anti-VEGF Drug and Glucocorticoid by Injection before the End of Vitrectomy for Proliferative Diabetic Retinopathy

Table 3

Comparison of diabetes indexes (n,  ± s).

Group	Group A (n = 40)	Group B (n = 40)	t
VEGF (μg/L)
1 week after surgery	400.65 ± 12.56	420.89 ± 12.55	7.210	≤0.001
1 month after surgery	340.89 ± 10.58	378.98 ± 12.44	14.752	≤0.001
3 months after surgery	331.68 ± 12.11	369.65 ± 10.57	14.940	≤0.001
FBG (mmol/L)
1 week after surgery	7.22 ± 1.20	7.41 ± 1.23	0.699	0.486
1 month after surgery	7.10 ± 1.23	7.20 ± 1.10	0.383	0.703
3 months after surgery	7.00 ± 0.98	7.13 ± 0.99	0.590	0.557