Table 6.

Baseline and 12-month CRT related to numbers of implants and vitrectomy.

	Baseline CRT	12-month CRT	P value
Number of implants
All eyes	463 (214–920)	254 (154–977)	<0.001
1	418 (244–920)	279 (196–977)	<0.001
2	469 (302–746)	270 (164–634)	0.002
3	487 (214–777)	232 (185–402)	0.001
4	733 (510–840)	242 (168–741)	0.144
Vitrectomized
No	421 (243–920)	265 (194–977)	<0.001
Yes	532 (214–840)	232 (154–741)	<0.001

CRT, central retinal thickness.

Wilcoxon test.