Adjusted OR (95% CI) for good outcomes Definition1 (presenting visual acuity 6/18 or better) | P value | Adjusted OR (95% CI) for good outcomes Definition 2 (presenting visual acuity 6/12 or better) | P value | |
---|---|---|---|---|
Age group (years) | ||||
60–69 | Reference | Reference | ||
70–79 | 1.16 (0.76 to 1.78) | 0.47 | 1.04 (0.71 to 1.52) | 0.83 |
≥80 | 0.68 (0.44 to 1.04) | 0.78 | 0.71 (0.48 to 1.07) | 0.10 |
Gender | ||||
Male | Reference | Reference | ||
Female | 0.96 (0.66 to 1.38) | 0.81 | 0.85 (0.60 to 1.20) | 0.60 |
Hypertension | ||||
No | Reference | Reference | ||
Yes | 1.45 (1.10 to 1.91) | 0.01 | 1.01 (0.78 to 1.31) | 0.94 |
Diabetes | ||||
No | Reference | Reference | ||
Yes | 1.24 (0.91 to 1.68) | 0.17 | 1.51 (1.15 to 1.98) | <0.01 |
Mobility score | ||||
Immobile/bedridden | Reference | Reference | ||
Mobile with support | 1.69 (1.07 to 2.67) | 0.02 | 1.56 (0.96 to 2.52) | 0.07 |
Independent | 2.35 (1.50 to 3.66) | <0.01 | 1.95 (1.23 to 3.10) | 0.01 |
Smoking | ||||
Never | Reference | Reference | ||
Past/current | 0.88 (0.54 to 1.44) | 0.60 | 1.05 (0.67 to 1.65) | 0.82 |
Alcohol | ||||
Never | Reference | Reference | ||
Past/current | 1.37 (0.86 to 2.19) | 0.19 | 1.20 (0.79 to 1.83) | 0.40 |
Years after surgery | ||||
<5 | Reference | Reference | ||
6–10 | 0.95 (0.70 to 1.28) | 0.74 | 1.15 (0.87 to 1.52) | 0.34 |
>10 | 0.99 (0.68 to 1.44) | 0.96 | 0.82 (0.57 to 1.18) | 0.29 |
Place of surgery | ||||
Government hospital | Reference | Reference | ||
Non-governmental organisation (NGO)-run hospital | 1.91 (1.19 to 3.08) | 0.01 | 2.69 (1.55 to 4.66) | <0.01 |
Private clinic | 1.67 (0.96 to 2.90) | 0.07 | 2.21 (1.20 to 4.08) | 0.01 |
Cost of surgery | ||||
Free surgery | Reference | Reference | ||
Paid surgery | 1.65 (1.09 to 2.49) | 0.02 | 1.90 (1.28 to 2.81) | <0.01 |