Table 3.
Incidence of renal events by different BP patterns
| BP patterns | Number of events | Median follow-up | Events per 1000 person-years | P for log-rank |
|---|---|---|---|---|
| Criterion A | < 0.001 | |||
| NT (n = 672) | 39 (5.80%) | 5.1 (4.3, 5.6) | 12.08 | |
| WCH (n = 81) | 18 (22.22%) | 4.9 (3.7, 5.6) | 49.58 | |
| MH (n = 529) | 111 (20.98%) | 4.6 (3.7, 5.5) | 49.07 | |
| SH (n = 432) | 118 (27.31%) | 4.5 (2.7, 5.4) | 67.96 | |
| Total | 286 (16.69%) | 4.8 (4.0, 5.5) | 37.68 | |
| Criterion B | < 0.001 | |||
| NT (n = 367) | 17 (4.63%) | 5.1 (4.3, 5.6) | 9.52 | |
| WCH (n = 284) | 35 (12.32%) | 5.0 (4.1, 5.5) | 26.51 | |
| MH (n = 230) | 42 (18.26%) | 4.8 (4.0, 5.6) | 40.81 | |
| SH (n = 833) | 192 (23.05%) | 4.5 (3.4, 5.4) | 55.57 | |
| Total | 286 (16.69%) | 4.8 (4.0, 5.5) | 37.68 | |
BP blood pressure, NT normal BP, WCH white-coat hypertension, MH masked hypertension, SH sustained hypertension