Table 4.
Pooled fixed effect estimates for blood pressure (n = 298).
| Systolic blood pressure [mmHg] | Diastolic blood pressure [mmHg] |
|||
|---|---|---|---|---|
| B | 95% CI | B | 95% CI | |
| Intercept (PRE-POST) | 130.91*** | [125.01, 136.80] | 84.90*** | [81.83, 87.96] |
| Main effects | ||||
| Group | ||||
| PRE-POST (ref.) | – | – | ||
| PRE-PRE | 1.31 | [−4.41, 7.03] | 1.10 | [−2.07, 4.27] |
| POST-POST | −1.97 | [−6.79, 2.85] | 0.01 | [−2.66, 2.68] |
| ACC-MAD [10 mg] | 0.28 | [−1.42, 2.00] | −0.36 | [−1.24, 0.51] |
| Age at baseline [year] | 1.10 | [−0.03, 2.23] | 0.42 | [−0.22, 1.06] |
| Use of hormonal preparations | ||||
| Non-user (ref.) | – | – | ||
| Progestogen | 0.46 | [−2.66, 3.59] | −0.18 | [−1.80, 1.43] |
| Estrogen | 1.76 | [−6.24, 9.76] | −0.95 | [−4.91, 3.01] |
| Progestogen + Estrogen | −5.55** | [−9.61, −1.49] | −4.33*** | [−6.36, −2.30] |
| Time (PRE-POST) | 9.37** | [3.34, 15.39] | −0.16 | [−3.11, 2.79] |
| Interactions | ||||
| Time × Group | ||||
| Time × PRE-POST (ref.) | – | – | ||
| Time × PRE-PRE | 0.62 | [−3.67, 4.91] | −0.81 | [−2.88, 1.26] |
| Time × POST-POST | −0.03 | [−3.80, 3.73] | −0.73 | [−2.57, 1.12] |
| Time × ACC-MAD | −2.40* | [−4.34, −0.46] | −0.28 | [−1.24, 0.68] |
CI Confidence interval, PRE-POST participants who were pre- or perimenopausal at baseline and postmenopausal at follow-up (reference group), PRE-PRE participants who were pre- or perimenopausal in both measurements, POST-POST participants who were postmenopausal already at baseline, ACC-MAD accelerometer-measured mean amplitude deviation, mg milligravity (0.00981 m/s2), Time from baseline to follow-up.
*p ≤ 0.05; **p ≤ 0.01, ***p < 0.001.