Table 2.
Median and 95% reference interval of intraocular pressure of participants in the study.
| Men | Women | |||||||
|---|---|---|---|---|---|---|---|---|
| All(N=96,517) | <30 years(N=21,292) | 30-60 years(N=67,884) | ≥60 years(N=7,341) | All (N=188,420) | <30 years(N=41,772) | 30-60 years(N=138,581) | ≥60 years(N=8,067) | |
| Height*,cm | ||||||||
| Tertile 1 | 14.5(10.5-21.5) | 16.0(11.0-22.5) | 14.5(10.5-21.5) | 14.0(10.0-21.5) | 14.5(10.5-21.0) | 15.0(10.5-22.0) | 14.5(10.5-21.0) | 14.0(10.0-21.0) |
| Tertile 2 | 14.5(10.5-22.0) | 15.5(10.5-23.5) | 14.5(10.5-22.0) | 14.0(10.0-21.0) | 14.5(10.5-21.5) | 15.0(10.5-21.5) | 14.5(10.5-21.0) | 14.0(10.5-21.5) |
| Tertile 3 | 15.0(10.5-22.5) | 15.5(10.5-23.0) | 15.0(10.5-22.5) | 14.5(10.0-21.5) | 14.5(10.0-21.5) | 15.0(10.5-22.0) | 14.5(10.0-21.0) | 14.5(10.5-20.5) |
| BMI&, kg/m2 | ||||||||
| <24 | 14.5(10.5-21.5) | 15.0(10.5-22.0) | 14.5(10.3-21.3) | 13.5(10.0-20.0) | 14.5(10.0-21.5) | 14.5(10.5-21.5) | 14.0(10.0-21.0) | 14.0(10.0-20.5) |
| 24-27.9 | 15.0(10.5-22.3) | 15.5(10.5-23.0) | 14.5(10.5-22.0) | 14.0(10.0-21.0) | 14.5(10.5-21.0) | 15.0(10.5-22.0) | 14.5(10.1-21.0) | 14.0(10.0-21.0) |
| Blood pressure | ||||||||
| Normal | 14.5(10.5-22.0) | 15.0(10.5-22.5) | 14.5(10.5-21.5) | 14.0(10.0-21.0) | 14.5(10.0-21.0) | 14.5(10.5-21.5) | 14.0(10.0-21.0) | 14.0(10.0-20.5) |
| Pre-hypertension | 15.5(10.5-23.0) | 16.0(11.0-24.0) | 15.0(10.5-23.0) | 14.5(10.5-21.5) | 15.0(10.5-22.0) | 15.5(11.0-23.0) | 15.0(10.5-22.0) | 14.5(10.5-21.0) |
| Altitude*, m | ||||||||
| Tertile 1 | 15.5(10.5-23.0) | 16.0(10.5-23.7) | 15.5(10.5-22.5) | 14.5(10.5-22.0) | 15.0(10.5-21.1) | 15.0(10.5-22.5) | 14.5(10.5-21.0) | 14.5(10.5-21.0) |
| Tertile 2 | 14.5(10.5-22.5) | 15.5(10.5-23.0) | 14.5(10.0-22.0) | 14.0(10.0-21.5) | 14.0(10.0-21.0) | 14.5(10.5-21.5) | 14.0(10.0-21.0) | 13.5(10.0-20.5) |
| Tertile 3 | 14.5(10.5-22.4) | 15.0(11.0-23.0) | 14.5(10.5-22.0) | 14.0(10.0-21.0) | 14.5(10.5-21.5) | 14.5(10.5-22.0) | 14.5(10.5-21.5) | 14.0(10.5-21.5) |
| Geographic area† | ||||||||
| North | 15.0(10.5-22.5) | 15.0(11.0-23.0) | 15.0(11.0-22.5) | 14.5(10.5-21.5) | 14.5(10.5-21.5) | 14.5(10.5-22.0) | 14.5(10.5-21.5) | 14.5(10.5-21.5) |
| South | 15.0(10.5-22.5) | 15.5(10.5-23.0) | 15.0(10.5-22.0) | 14.0(10.0-21.5) | 14.5(10.0-21.0) | 15.0(10.5-22.0) | 14.5(10.0-21.0) | 14.0(10.0-21.0) |
*Height and altitude are divided by tertiles.
&BMI: Body mass index.
†Geographic area divided by latitude of 33°N.