Table 3.
Device | Automated electronic (oscillometric) upper‐arm cuff device validated according to an established protocol |
Cuff size | Bladder size to fit the individual's arm circumference |
Conditions |
Relaxed and after 5 minutes of sitting rest. Back supported, arm relaxed and supported with middle of upper arm at heart level, legs uncrossed, feet flat on the floor. No talking during measurements. |
Monitoring schedule |
Seven‐day monitoring before each office visit, with duplicate morning and evening measurements (before drug intake). Not less than 4 days and fewer than 12 readings. |
Evaluation | Calculation of average BP of all readings (at least 12 after discarding readings of the first day). Casual BP readings have little clinical relevance. |
Interpretation | Home hypertension: ≥135/85 mm Hg; normal home BP: <130/80 mm Hg; home BP 130–135/80–85 mm Hg is borderline. |
Long‐term monitoring | One or two duplicate measurements per week. Too frequent monitoring (eg, every day) and self‐modification of treatment on the basis of casual measurements to be avoided. |