|
Maternal outcomes
|
Low-stable
|
Low delayed-increasing
|
Low reverse-increasing
|
Medium reverse-increasing
|
Medium-stable
|
High-stable
|
|---|
|
(n = 3893)
|
(n = 1521)
|
(n = 4454)
|
(n = 3352)
|
(n = 4404)
|
(n = 2729)
|
|---|
|
Gestational hypertension (n, %)
|
8 (0.53%)
|
57 (1.28%)
|
205 (6.12%)
|
15 (0.39%)
|
50 (1.14%)
|
357 (13.08%)
|
|
Model 1
|
1.00 (reference)
|
1.37 (0.58–3.23)
|
3.35 (1.90–5.93)
|
16.84 (9.95–28.51)
|
2.97 (1.67–5.30)
|
38.91 (23.15–65.39)
|
|
Model 2
|
1.00 (reference)
|
1.42 (0.52–3.85)
|
3.34 (1.72–6.48)
|
17.25 (9.35–31.80)
|
2.48 (1.25–4.93)
|
36.56 (19.90–67.17)
|
|
Model 3
|
1.00 (reference)
|
1.70 (0.63–4.63)
|
1.15 (0.58–2.26)
|
3.16 (1.66–6.02)
|
1.07 (0.53–2.14)
|
5.28 (2.76–10.10)
|
|
Preeclampsia/eclampsia (n, %)
|
10 (0.66%)
|
28 (0.63%)
|
30 (0.89%)
|
25 (0.64%)
|
46 (1.04%)
|
43 (1.58%)
|
|
Model 1
|
1.00 (reference)
|
1.02 (0.49–2.14)
|
0.98 (0.57–1.68)
|
1.40 (0.82–2.38)
|
1.63 (1.00–2.66)
|
2.48 (1.51–4.07)
|
|
Model 2
|
1.00 (reference)
|
1.37 (0.63–2.95)
|
1.07 (0.59–1.96)
|
1.52 (0.84–2.75)
|
1.72 (0.99–3.00)
|
2.17 (1.21–3.90)
|
|
Model 3
|
1.00 (reference)
|
1.50 (0.69–3.24)
|
0.81 (0.43–1.55)
|
0.93 (0.47–1.87)
|
1.36 (0.76–2.43)
|
1.23 (0.60–2.53)
|
- Model 1 was unadjusted;
- Model 2 was adjusted for maternal age at delivery (in years, continuous), early pregnancy BMI (Kg/m2, continuous), gestation, parity, presence of GDM;
- Model 3 was additionally controlled for SBP (mmHg, continuous) at the first visit, and SBP measurement times (continuous) during pregnancy, based on model 2
