Table 1 Sample characteristics compared with BP.2 cohort
Interviewees N = 34 | All BP2 participants to February 2021 N = 157 | |||||
|---|---|---|---|---|---|---|
n | % | Mean (SD) | n | % | Mean (SD) | |
Age (years) | 33 (5.3) | 33 (5.2) | ||||
Country of birth | ||||||
Australia | 26 | 76 | 96 | 61 | ||
Not Australia | 8 | 24 | 61 | 39 | ||
Ethnicity | ||||||
Caucasian/European | 30 | 88 | 100 | 64 | ||
Asian | 3 | 9 | 23 | 15 | ||
African | 0 | 0 | 6 | 4 | ||
Polynesian | 0 | 0 | 4 | 3 | ||
Middle Eastern | 1 | 3 | 3 | 2 | ||
Aboriginal and/or Torres Strait Islander | 0 | 0 | 1 | < 1 | ||
Other/mixed ethnicity | 0 | 0 | 10 | 6 | ||
Ethnicity not stated | 0 | 0 | 10 | 6 | ||
Highest level of education | ||||||
Secondary school | 4 | 12 | 21 | 13 | ||
Trade certificate/diploma | 9 | 26 | 40 | 25 | ||
University degree | 21 | 62 | 87 | 56 | ||
No data available | - | - | 9 | 6 | ||
Parity | ||||||
First baby | 29 | 85 | 96 | 61 | ||
Subsequent baby | 5 | 15 | 61 | 39 | ||
Plurality | ||||||
Singleton | 32 | 94 | 154 | 98 | ||
Twins | 2 | 6 | 3 | 2 | ||
HDP | ||||||
Chronic hypertension (CH) | 2 | 6 | 30 | 19 | ||
Gestational hypertension (GH) | 9 | 26 | 45 | 28 | ||
Preeclampsia (PE) | 20 | 59 | 73 | 47 | ||
Chronic hypertension with superimposed preeclampsia | 3 | 9 | 9 | 6 | ||
Gestation at birth (weeks) | 37 (2.6) | 37 (2.6) | ||||
≥ 37+0 weeks | 26 | 76 | 123 | 78 | ||
34+0—36+6 weeks | 5 | 15 | 20 | 13 | ||
< 34+0 weeks | 3 | 9 | 14 | 9 | ||