Cataract status | Cases | Model 1 | Model 2 | ||
---|---|---|---|---|---|
OR (95% CI) | P value | OR (95% CI) | P value | ||
Unmatched analysis | |||||
Controls | 131,633 | 1.00 (ref) | - | 1.00 (ref) | - |
Cataract | 10,436 | 2.12 (2.00-2.25) | < 0.001 | 2.12 (1.98–2.27) | < 0.001 |
Matched analysis | |||||
Controls | 4,484 | 1.00 (ref) | - | 1.00 (ref) | - |
Cataract | 4,484 | 2.04 (1.86–2.23) | < 0.001 | 2.03 (1.86–2.23) | < 0.001 |
Sensitivity analysis1 | |||||
Controls | 4,484 | 1.00 (ref) | - | 1.00 (ref) | - |
Cataract | 4,484 | 1.95 (1.76–2.17) | < 0.001 | 1.95 (1.75–2.17) | < 0.001 |
Sensitivity analysis2 | |||||
Controls | 2,072 | 1.00 (ref) | - | 1.00 (ref) | - |
Cataract | 2,072 | 1.98 (1.69–2.31) | < 0.001 | 1.99 (1.71–2.33) | < 0.001 |