Results | Mean progression years from normal BP to stage 2 HTN (mean±SD) | Median progression years from normal BP to stage 2 HTN | P-value |
---|---|---|---|
Course A (n=695) | 8.6±2.6 | 8.97 | < 0.01 |
Course B (n=430) | 6.1±2.9 | 5.65 | |
Course C (n=2378) | 7.5±2.8 | 7.61 | |
Course D (n=1501) | 3.2±2.0 | 2.34 |