Table 3.
Multivariable Cox proportional hazard regression analysis estimated risk of cataractogenesis in the subjects with or without GK and with or without CT/angio in the different age groups
| Age group (year-old) | Non- Cataract N (%) | Cataract N (%) | cHR (95% C.I) | aHR (95% C.I) | |
|---|---|---|---|---|---|
| Under 30 | GK | ||||
| No | 385 (99.74%) | 1 (0.26%) | 1 | ||
| Yes | 39 (100.00%) | 0 (0.00%) | ……….. | ||
| CT/angio | |||||
| No | 349 (99.71%) | 1 (0.29%) | 1 | ||
| Yes | 75 (100.00%) | 0 (0.00%) | ………. | ||
| 30-50 | GK | ||||
| No | 1176 (97.84%) | 26 (2.16%) | 1 | 1 | |
| Yes | 110 (93.22%) | 8 (6.78%)) | 3.50 (1.58-7.72)* | 2.43 (1.02-5.81)* | |
| CT/angio | |||||
| No | 1084 (98.01%) | 22 (1.99%) | 1 | 1 | |
| Yes | 202 (94.39%) | 12 (5.61%) | 2.96 (1.47-5.99)* | 2.27 (1.05-4.93)* | |
| 50-70 | GK | ||||
| No | 883 (86.23%) | 141 (13.77%) | 1 | ||
| Yes | 89 (85.58%) | 15 (14.42%) | 1.27 (0.74-2.16) | ||
| CT/angio | |||||
| No | 725 (86.83%) | 110 (13.17%) | 1 | ||
| Yes | 247 (84.30%) | 45 (15.70%) | 1.22 (0.86-1.72) | ||
| Over 70 | GK | ||||
| No | 125 (79.11%) | 33 (20.89%) | 1 | ||
| Yes | 11 (68.75%) | 5 (31.25%) | 2.21 (0.86-5.71) | ||
| CT/angio | |||||
| No | 72 (73.47%) | 26 (26.53%) | 1 | ||
| Yes | 64 (84.21%) | 12 (15.79%) | 0.60 (0.30-1.19) | ||
*: p < 0.05 cHR crude hazard ratio, aHR adjusted hazard ratio