Table 2 The changes of blood pressure values at baseline and after 3 years of follow-up
Depression | ||||
|---|---|---|---|---|
Persistent (n=104) | Transient (n=76) | No. (n=648) | P for trend | |
Systolic blood pressure | ||||
Baseline (mm Hg) | 120±11 | 117±12 | 118±10 | 0.05 |
After (mm Hg) | 123±12 | 122±13 | 122±10 | 0.67 |
⊿Blood presssure | 3±1 | 4±2 | 3±1 | 0.07 |
Diastolic blood pressure | ||||
Baseline (mm Hg) | 74±8 | 76±10 | 74±5 | 0.06 |
After (mm Hg) | 76±9 | 77±10 | 75±5 | 0.46 |
⊿Blood presssure | 3±1 | 2±1 | 2±1 | 0.06 |