Three-year follow-up of Coats disease treated with conbercept and 532-nm laser photocoagulation

Table 2 Best-corrected visual acuity

Time of measurement	Best-corrected visual acuity	P (vs pretreatment value)
Pretreatment	52.12 ± 12.93
1 wk after treatment	65.63 ± 12.19	< 0.001
1 mo after treatment	68.38 ± 10.17	< 0.001
3 mo after treatment	70.38 ± 10.18	< 0.001
6 mo after treatment	70.13 ± 9.42	< 0.001
9 mo after treatment	70.75 ± 8.75	< 0.001
12 mo after treatment	71.88 ± 9.28	< 0.001
24 mo after treatment	70.13 ± 9.98	< 0.001
36 mo after treatment	70.01 ± 8.23	< 0.001
	P-trendlinear < 0.001

Data are presented as mean ± standard deviation.