Ambulatory blood pressure levels
| Not working (n=289) | Working (n=245) | ENK (n=399) | ||||
|---|---|---|---|---|---|---|
| Unadjusted | Adjusted | Unadjusted | Adjusted | Unadjusted | Adjusted | |
| *p<0.05, **p<0.01 compared with the not working group. Results expressed in mm Hg as mean (95% CI). Adjusted means calculated to allow for age, body mass index, smoking, drinking, and marital status. | ||||||
| Daytime | ||||||
| Systolic | 115.7 | 115.0 | 116.5 | 117.1** | 115.5 | 115.6 |
| (114.9 to 116.5) | (114.2 to 115.9) | (115.6 to 117.3) | (116.2 to 118.0) | (114.8 to 116.2) | (114.9 to 116.3) | |
| Diastolic | 69.3 | 69.4 | 70.8* | 70.8** | 69.2** | 69.1 |
| (68.7 to 69.9) | (68.7 to 70.1) | (70.1 to 71.5) | (70.1 to 71.6) | (68.6 to 69.7) | (68.6 to 69.7) | |
| Night-time | ||||||
| Systolic | 99.7 | 99.1 | 98.2** | 98.9 | 99.0 | 99.0 |
| (98.9 to 100.5) | (98.3 to 100.0) | (97.4 to 99.0) | (98.0 to 99.7) | (98.3 to 99.6) | (98.3 to 99.6) | |
| Diastolic | 53.8 | 54.0 | 53.6 | 53.5 | 53.8 | 53.7 |
| (53.2 to 54.4) | (53.4 to 54.6) | (53.0 to 54.2) | (52.8 to 54.1) | (53.3 to 54.2) | (53.2 to 54.2) | |
| 24 hour | ||||||
| Systolic | 109.5 | 108.9 | 109.5 | 110.1* | 109.0 | 109.1 |
| (108.8 to 110.2) | (108.1 to 109.6) | (108.7 to 110.2) | (109.3 to 110.9) | (108.4 to 109.6) | (108.5 to 109.7) | |
| Diastolic | 63.3 | 63.4 | 64.0 | 64.0 | 63.1* | 63.1 |
| (62.8 to 63.8) | (62.9 to 64.0) | (63.4 to 64.6) | (63.4 to 64.6) | (62.7 to 63.5) | (62.6 to 63.5) | |