Table 1 Relationships between age and IOP, SBP, DBP, and BMI by sex
From: Association of smoking with intraocular pressure in middle-aged and older Japanese residents
Age group (years) | Number of subjects | Mean ± SD | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|
IOP (mmHg) | SBP (mmHg) | DBP (mmHg) | BMI (kg/m2) | |||||||
Men | Women | Men | Women | Men | Women | Men | Women | Men | Women | |
<40 | 135 | 75 | 14.2 ± 2.4d | 14.0 ± 2.5d | 119.1 ± 13.6c,d | 111.4 ± 12.4c,d,* | 71.0 ± 9.4c | 65.7 ± 7.3c,** | 23.2 ± 2.7 | 21.9 ± 3.1 |
40–49 | 225 | 90 | 13.9 ± 2.3 | 13.6 ± 2.3 | 122.2 ± 13.4c,d | 118.5 ± 12.6 | 71.6 ± 8.7c | 69.5 ± 7.9 | 23.3 ± 2.4 | 22.1 ± 2.8** |
50–59 | 322 | 106 | 13.8 ± 2.7 | 13.6 ± 2.8 | 127.2 ± 14.1a,b,d | 123.1 ± 12.9a * | 75.6 ± 9.1a,b | 71.5 ± 8.1a ** | 23.4 ± 2.5 | 22.9 ± 2.9 |
≥60 | 147 | 73 | 13.3 ± 2.4a | 13.2 ± 2.4a | 134.2 ± 16.4a,b,c | 127.3 ± 15.8a | 73.8 ± 9.5 | 69.5 ± 8.2 | 22.2 ± 2.4 | 21.5 ± 2.5 |
Total/mean | 829 | 284 | 14.0 ± 2.5 | 13.7 ± 2.6 | 124.9 ± 14.5 | 121.0 ± 13.9** | 73.6 ± 9.1 | 70.0 ± 8.0** | 23.3 ± 2.4 | 22.3 ± 2.8** |