| |
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
|
- Adjusted for age, gender and education level
- *stands for P < 0.05, **stands for P < 0.01, and ***stands for P < 0.001
-
GL General vision and lighting, M Mobility, PA psychological adjustment, RFA Reading, fine work and activities of daily living