Variable | Intervention (I) (n = 34) | Control (C) (n = 34) |
---|---|---|
Mean age (SD), years | 32.5 (5.0) | 31.9 (4.8) |
Mean BMI (SD), kg/m2 | 28.8 (8.1) | 28.5 (9.0) |
Parity (frequency (%)) | ||
0 | 22 (65%) | 22 (65%) |
1 | 8 (24%) | 9 (26%) |
2 | 2 (6%) | 2 (6%) |
≥ 3 | 2 (6%) | 1 (3%) |
Ethnicity (frequency (%)) | ||
White (British) | 29 (85%) | 26 (76%) |
White (other) | 2 (6%) | 6 (18%) |
Black | 1 (3%) | 1 (3%) |
Asian | 2 6%) | 1 (3%) |
IMD quintile (frequency (%)) | ||
1st | 14 (41%) | 17 (50%) |
2nd | 7 (21%) | 6 (18%) |
3rd | 9 (26%) | 6 (18%0 |
4th | 4 (12%) | 4 (12%) |
5th | 0 (0%) | 1 (3%) |
Diagnosis (frequency (%)) | ||
Gestational hypertension | 17 (50%) | 16 (47%) |
Pre-eclampsia | 17 (50%) | 18 (53%) |
Median gestation at diagnosis (IQR), weeks | 36.1 (34 to 37.9) | 34.9 (30.9 to 36.6) |
Median gestation at delivery (IQR), weeks | 37.9 (37 to 39.3) | 37.4 (36.3 to 39.1) |
Compliance with daily readings (frequency (%))a | N/A | |
100% | 9 (27%) | |
75–99% | 13 (39%) | |
50–74% | 8 (24%) | |
25–49% | 3 (9%) | |
0–24% | 0 (0%) | |
Accuracy of daily readings (frequency (%))b | N/A | |
100% | 12 (36%) | |
75–99% | 16 (48%) | |
50–74% | 3 (9%) | |
25–49% | 1 (3%) | |
0–24% | 1 (3%) |