Table 3 Comparison of Tested Device BP Measurements with Reference Measurements.
Device | Pairs of Measurements, N | SBP mean difference, mm Hg (SD) | DBP mean difference, mm Hg (SD) |
|---|---|---|---|
BP7450 | 255 | 0.5 (7.7) | 2.5 (6.8) |
BP5450 | 255 | 1.9 (7.0) | 3.7 (6.5) |
BP5450 | 258 | 1.9 (7.0) | 3.6 (6.4) |
UA-8000WM | 255 | 2.5 (8.0)a | 5.1a (6.4) |
WGNBPA-240BT | 255 | 7.9a (8.5)a | 5.5a (6.7) |
BP3MW1-4YCVS | 255 | 5.9a (8.7)a | 3.1 (5.6) |
Subject Level | |||
Subjects, N | SD of SBP mean difference, mm Hg/Maximum permissible SD | SD of DBP mean difference, mm Hg/Maximum permissible SD | |
BP7450 | 85 | 6.19/6.92 | 5.90/6.47 |
BP5450 | 85 | 6.10/6.68 | 5.93b/5.89 |
BP5450 | 86 | 6.08/6.68 | 5.89/5.89 |
UA-8000WM | 85 | 6.19/6.47 | 5.40b/- |
WGNBPA-240BT | 85 | 6.64b/- | 6.00b/- |
BP3MW1-4YCVS | 85 | 7.57b/- | 5.02 b/6.20 |