Inter-arm systolic and diastolic blood pressure differences
| Blood pressure difference | Count, n = 710 | % |
|---|---|---|
| Left SBP > right SBP by ≥10 mmHg | 123 | 17.3 |
| < 10 mmHg difference between left and right SBP | 431 | 60.7 |
| Right SBP > left SBP by ≥10 mmHg | 156 | 22.0 |
| Left DBP > right DBP by ≥10 mmHg | 78 | 11.0 |
| < 10 mmHg difference between left and right DBP | 534 | 75.2 |
| Right DBP > left DBP by≥10 mmHg | 98 | 13.8 |
| Absolute systolic inter-arm difference (mmHg) | ||
| 0–4 | 222 | 31.3 |
| 5–9 | 209 | 29.4 |
| 10–19 | 197 | 27.7 |
| >20 | 82 | 11.6 |
| Total | 710 | 100.0 |
DBP = diastolic blood pressure. SBP = systolic blood pressure.