Table 4.
The association of BMI trajectories, birth weight and height and blood pressure at 18 years for girls
| Unadjusted | Adjusted | |
|---|---|---|
| SBP (mm Hg) | ||
| BMI Trajectory | ||
| Normal Weight | Reference | Reference |
| Late Onset Overweight | 1.77 (−0.38 to 3.93)a | 2.07 (−0.08 to 4.21) |
| Early Onset Obese to Overweight | 3.66 (0.50 to 6.82)* | 4.18 (1.03 to 7.33)** |
| Early Onset Obese to Morbidity Obese | 5.87 (2.71 to 9.03)** | 6.08 (2.93 to 9.23)** |
| Birth Weight (kg) | −0.61 (−1.99 to 0.78) | |
| Height (cm) at 18 years | 0.22 (0.11 to 0.34)** | |
| R2 | 0.02 | 0.04 |
| DBP (mm Hg) | ||
| BMI Trajectory | ||
| Normal Weight | Reference | Reference |
| Late Onset Overweight | 1.33 (−0.57 to 3.22) | 1.40 (−0.50 to 3.30) |
| Early Onset Obese to Overweight | 4.29 (1.52 to 7.07)** | 4.44 (1.65 to 7.22)** |
| Early Onset Obese to Morbidity Obese | 4.25 (1.48 to 7.03)** | 4.28 (1.50 to 7.07)** |
| Birth Weight (kg) | −0.05 (−1.27 to 1.18) | |
| Height (cm) at 18 years | 0.06 (−0.04 to 0.16) | |
| R2 | 0.02 | 0.02 |
| MAP (mm Hg) | ||
| BMI Trajectory | ||
| Normal Weight | Reference | Reference |
| Late Onset Overweight | 1.47 (−0.33 to 3.28)a | 1.62 (−0.19 to 3.43) |
| Early Onset Obese to Overweight | 4.08 (1.43 to 6.73)*** | 4.35 (1.70 to 7.01)*** |
| Early Onset Obese to Morbidity Obese | 4.79 (2.14 to 7.44)*** | 4.88 (2.23 to 7.54)*** |
| Birth Weight (kg) | −0.23 (−1.40 to 0.93) | |
| Height (cm) at 18 years | 0.12 (0.02 to 0.21)* | |
| R2 | 0.03 | 0.03 |
| Elevated BP at 18 years (Normal BP-reference) | OR | OR |
| BMI Trajectory | ||
| Normal Weight | Reference | Reference |
| Late Onset Overweight | 1.13 (0.70 to 1.82) | 1.14 (0.71 to 1.84) |
| Early Onset Obese to Overweight | 1.93 (1.00 to 3.72)* | 1.95 (1.01 to 3.77)* |
| Early Onset Obese to Morbidity Obese | 2.15 (1.11 to 4.12)* | 2.18 (1.31 to 4.20)* |
| Birth Weight (kg) | 0.93 (0.67 to 1.27) | |
| Height (cm) at 18 years | 1.01 (0.98 to 1.03) | |
| Pseudo R2 | 0.01 | 0.01 |
SBP systolic blood pressure, DBP diastolic blood pressure, MAP mean arterial pressure, OR odds ratio
Adjusted for birth weight and height at 18 years
*P < 0.05; **P < 0.01; ***P < 0.001
aIntercept (MAP), OR (elevated BP) and 95 % Confidence Interval are presented