Table 1.
Comparison of BP, plasma catecholamine, PD, SC, and IOP before and after exercise.
| Before exercise (baseline) | 0 min after exercise | 15 min after exercise | 30 min after exercise | 60 min after exercise | |
|---|---|---|---|---|---|
| SBP (mmHg) | 110.7 ± 8.4 | 143.5 ± 10.2† | 113.1 ± 9.1 | 112.1 ± 12.1 | 108.7 ± 9.3 |
| DBP (mmHg) | 75.3 ± 7.5 | 83.2 ± 7.6† | 76.8 ± 8.1 | 75.5 ± 5.7 | 76.0 ± 4.5 |
| NA (nmol/L) | 3.15 ± 1.23 | 9.26 ± 5.46† | 3.42 ± 1.52 | 3.24 ± 1.36 | 3.31 ± 1.18 |
| A (nmol/L) | 0.49 ± 0.28 | 1.18 ± 0.90† | 0.43 ± 0.23 | 0.45 ± 0.22 | 0.46 ± 0.28 |
| PD (mm) | 4.50 ± 0.67 | 4.81 ± 0.94‡ | 4.58 ± 0.78 | 4.54 ± 0.87 | 4.56 ± 0.72 |
|
| |||||
| SC area (µm2) | |||||
| Superior | 4056.03 ± 1608.33 | 4894.49 ± 1783.57‡ | 3990.63 ± 1967.99 | 3936.21 ± 1371.07 | 3958.88 ± 1333.92 |
| Nasal | 3245.64 ± 1229.18 | 4086.96 ± 1612.77‡ | 3376.63 ± 1106.34 | 3349.13 ± 979.86 | 3219.68 ± 1087.43 |
| Inferior | 3936.06 ± 1774.87 | 4802.46 ± 1697.76‡ | 3911.81 ± 1438.14 | 3854.22 ± 1445.20 | 4252.15 ± 1861.88 |
| Temporal | 4015.16 ± 2199.23 | 5002.51 ± 2386.53‡ | 4254.10 ± 2015.28 | 3544.64 ± 1645.59 | 3751.98 ± 1454.45 |
| Average | 3726.81 ± 1167.06 | 4660.57 ± 1284.82‡ | 3784.22 ± 1193.19 | 3598.93 ± 937.01 | 3752.92 ± 951.11 |
|
| |||||
| SC perimeter (µm) | |||||
| Superior | 347.79 ± 105.80 | 390.26 ± 126.17‡ | 342.82 ± 121.52 | 355.85 ± 103.59 | 357.08 ± 109.34 |
| Nasal | 293.57 ± 69.02 | 330.20 ± 99.41 | 312.75 ± 82.78 | 320.06 ± 70.52 | 297.08 ± 72.63 |
| Inferior | 320.27 ± 92.93 | 358.28 ± 96.55‡ | 318.16 ± 84.38 | 304.96 ± 79.77 | 333.45 ± 96.27 |
| Temporal | 346.13 ± 107.83 | 393.32 ± 127.93‡ | 356.83 ± 122.54 | 336.62 ± 111.07 | 333.91 ± 70.83 |
| Average | 324.11 ± 58.95 | 367.19 ± 73.34‡ | 328.96 ± 72.31 | 323.92 ± 61.83 | 328.26 ± 48.38 |
|
| |||||
| IOP (mmHg) | |||||
| Average | 14.02 ± 2.33 | 11.65 ± 1.90‡ | 13.16 ± 2.26‡ | 13.49 ± 2.35‡ | 14.04 ± 2.30 |
†Significance of difference between preexercise (baseline) and (0, 15, 30, and 60 min) postexercise data: linear mix-effect models. ‡Significance of difference between preexercise (baseline) and (0, 15, 30, and 60 min) postexercise data: general estimate equations. SBP: systolic blood pressure, DBP: diastolic blood pressure, NA: noradrenaline, A: adrenaline, PD: pupil diameter, SC: Schlemm's canal, IOP: intraocular pressure.