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Table 7 Changes in CRT from baseline to 1 year after surgery

From: The effect of adjunctive intravitreal conbercept at the end of diabetic vitrectomy for the prevention of post-vitrectomy hemorrhage in patients with severe proliferative diabetic retinopathy: a prospective, randomized pilot study

CRT (μm)

IVC group(mean ± SD)

Control group(mean ± SD)

P value

1 week

372.42 ± 143.99

379.64 ± 126.29

0.900

1 month

294.62 ± 66.03

390.08 ± 145.62

0.050

3 months

280.83 ± 66.45

403.08 ± 161.77

0.029

6 months

258.64 ± 48.45

388.42 ± 128.78

0.005

1 year

257.83 ± 45.47

345 ± 131.75

0.040

  1. IVC Intraoperative intravitreal conbercept group
  2. CRT Central retinal thickness