Table 4. Linear mixed model including observation time, sex, BL-age, study, FUP-T2D and interaction terms with time as covariates and systolic BP as outcome (N = 4683, complete case dataset).
| ß | p-value | |
|---|---|---|
| Intercept | 133.82 | < .0001 |
| Time ●BL (ref.) | 0 | |
| Time ●● FUP | -3.86 | < .0001 |
| Observation time/yearMean time 5.6 years | 1.317.34 | 0.0307 |
| Sex Women | -7.94 | < .0001 |
| Sex Men (ref.) | 0 | |
| Women*FUP | 1.80 | 0.0017 |
| Study CARLA | 1.71 | 0.0871 |
| Study KORA | -10.38 | < .0001 |
| Study SHIP | 0 | |
| CARLA*FUP | -1.98 | 0.0073 |
| KORA*FUP | -2.77 | < .0001 |
| BL-Age 45–54 (ref.) | 0 | |
| BL-Age 55–64 | 3.42 | < .0001 |
| BL-Age 65–74 | 8.94 | < .0001 |
| 55–64*FUP | 1.29 | 0.0536 |
| 65–74*FUP | -3.22 | < .0001 |
| T2D No (ref.) | 0 | |
| T2D Incident | 4.91 | < .0001 |
| T2D Prevalent | 7.81 | < .0001 |
| Incident T2D*FUP | -3.12 | 0.0115 |
| Prevalent T2D*FUP | -1.83 | 0.0797 |
Estimates are not weighted
●BL: Baseline
●●FUP: Follow-Up