TABLE 4.
Sensitivity Analysis on the Basis of Traditional Cox Proportional Hazards Regression Model
| Primary Outcome
|
All-Cause Mortality
|
Cardiovascular Mortality
|
Total MI
|
Total Stroke
|
||||||
|---|---|---|---|---|---|---|---|---|---|---|
| HR (95% CI) | p Value | HR (95% CI) | p Value | HR (95% CI) | p Value | HR (95% CI) | p Value | HR (95% CI) | p Value | |
| Group 1 (<140 mm Hg) (Ref) | 1.00 | — | 1.00 | — | 1.00 | — | 1.00 | — | 1.00 | — |
|
| ||||||||||
| Group 2 (140 to <150 mm Hg) | 1.09 (0.93–1.29) | 0.27 | 1.00 (0.83–1.20) | 0.99 | 1.31 (1.00–1.73) | 0.05 | 1.14 (087–1.51) | 0.34 | 1.88 (1.27–2.78) | 0.002 |
|
| ||||||||||
| Group 3 (≥150 mm Hg) | 1.82 (1.58–2.09) | <0.0001 | 1.60 (1.37–1.86) | <0.0001 | 2.18 (1.73–2.76) | <0.0001 | 2.23 (1.78–2.81) | <0.0001 | 2.83 (1.98–4.04) | <0.0001 |
CI = confidence interval; HR = hazard ratio; MI = myocardial infarction; Ref = reference group.