Table 3 Linear regression analyses for change of total scores and the four subscales of the CLVQOL
GL | M | PA | RFA | Summary | ||
|---|---|---|---|---|---|---|
Postoperative logMAR VA | β | −6.5*** | −2.0 | −9.0*** | −10.8*** | −28.3*** |
95%CI | −10.0, −3.1 | −4.4, 0.5 | −11.2, −6.8 | −16.3, −5.2 | −39.0, −17.5 | |
Change of logMAR VA | β | −13.5*** | −8.9*** | −6.8*** | −24.6*** | −53.7*** |
95%CI | −18.8, −8.1 | −12.7, −5.0 | −10.3, −3.3 | −33.3, −15.9 | −70.5, −37.0 | |
Bilateral surgery | β | 3.4* | 2.6** | 1.5 | 7.4** | 14.8*** |
95%CI | 0.8, 6.0 | 0.8, 4.4 | −0.2, 3.1 | 3.2, 11.5 | 6.8, 22.8 | |
Duration of DR (years) | ||||||
1–5 | Reference | Reference | Reference | Reference | Reference | |
6–10 | β | 0.4 | 0.1 | −0.7 | 0.6 | 0.3 |
95%CI | −1.9, 2.7 | −1.6, 1.7 | −2.2, 0.8 | −3.1, 4.3 | −6.8, 7.5 | |
11–15 | β | −1.8 | −2.0 | −2.1 | −4.5 | −10.3 |
95%CI | −5.3, 1.8 | −4.6, 0.5 | −4.4, 0.2 | −10.2, 1.3 | −21.4, 0.8 | |
16–20 | β | −4.5 | −5.5* | −5.2** | −13.9** | −29.1** |
95%CI | −10.5, 1.5 | −9.8, −1.2 | −9.1, −1.3 | −23.6, −4.2 | −47.9, −10.4 | |