Category | Office BP (mmHg) | Home BP (mmHg) | ||||
---|---|---|---|---|---|---|
 | SBP |  | DBP | SBP |  | DBP |
Normal BP |  < 120 | and |  < 80 |  < 115 | and |  < 75 |
High normal BP | 120–129 | and |  < 80 | 115–124 | and |  < 75 |
Elevated BP | 130–139 | and/or | 80–89 | 125–134 | and/or | 75–84 |
Grade I HTN | 140–159 | and/or | 90–99 | 135–144 | and/or | 85–89 |
Grade II HTN | 160–179 | and/or | 100–109 | 145–159 | and/or | 90–99 |
Grade III HTN |  ≥ 180 | and/or |  ≥ 110 |  ≥ 160 | and/or |  ≥ 100 |
(Isolated) Systolic HTN |  ≥ 140 | and |  < 90 |  ≥ 135 | and |  < 85 |