|
Maternal age (yr) mean (std)
|
32.3 (6.6)
|
30.9 (5.4)
|
P = 0.28
|
|
(min, max)
|
(19.4–44.6)
|
(19.7–40.9)
| |
|
Self-declared ethnicity
|
P = 0.67
|
|
Caucasian
|
23 (62.2%)
|
36 (67.9%)
| |
|
Black
|
4 (10.8%)
|
6 (11.3%)
| |
|
Asian
|
7 (18.9%)
|
9 (16.9%)
| |
|
Aboriginal/other
|
3 (8.1%)
|
2 (3.8%)
| |
|
Smoking prior to pregnancy
|
10 (27.0%)
|
18 (34.6%)
|
P = 0.44
|
|
Primagravida
|
12 (32.4%)
|
19 (35.8%)
|
P = 0.74
|
|
Co-Morbidities during pregnancy
|
N = 15 (41.0%)
|
N = 31 (58.0%)
|
P = 0.11
|
|
Hypertension (Gestational/chronic)
|
2
|
10
| |
|
Diabetes (Gestational/Type I and II)
|
2
|
6
| |
|
Preterm Labour
|
2
|
10
| |
|
Chorioamnionitis
|
2
|
1
| |
|
Antepartum haemorrhage
|
3
|
7
| |
|
Other
|
8
|
10
| |
|
Antenatal corticosteroids
|
28 (75.7%)
|
48 (90.57%)
|
P = 0.08
|
|
Cesarean Delivery
|
16 (43.2%)
|
32 (60.38%)
|
P = 0.11
|
|
Singleton Pregnancy
|
33 (89.2%)
|
44 (83.02%)
|
P = 0.55
|
|
Milk volume at start of start of trial Mean (std)
|
108 (96)
|
126 (95)
|
P = 0.28
|
