Skip to main content

Table 2 Comparison of surgery indices

From: Comparison of efficacy and safety of intravitreal ranibizumab and conbercept before vitrectomy in Chinese proliferative diabetic retinopathy patients: a prospective randomized controlled trial

Surgery indices

IVR group (n = 44)

IVC group (n = 46)

P value

Surgery time (minutes)

61.11 ± 12.27

64.13 ± 11.13

0.225

Intraoperative bleeding, n (%)

5 (11.4)

6 (13.0)

0.808

Endodiathermy, n (%)

9 (20.5)

11 (23.9)

0.693

Iatrogenic retinal breaks, n (%)

3 (6.8)

4 (8.7)

0.740

Relaxing retinotomy, n (%)

2 (4.5)

3 (6.5)

0.682

Retinal reattachment, n (%)

42 (95.5)

43 (93.5)

0.682

Silicone oil tamponade, n (%)

19 (43.2)

21 (45.7)

0.814

  1. IVR = intravitreal ranibizumab; IVC = intravitreal conbercept