Table 3 Gestational age-specific risk of stillbirth by medical condition and Indigenous status

Conditions

20–23 weeks

24–27 weeks

28–32 weeks

33–36 weeks

37–42+ weeks

Pre-existing diabetes^a,c

1.42 (0.17–11.6)

3.15 (0.31–31.7)

7.81 (1.28–47.8)

19.0 (5.30–68.4)

15.4 (4.79–49.2)

Gestational diabetes^a,c

-

-

-

0.68 (0.09–5.32)

0.93 (0.22–4.01)

Pre-existing hypertension ^b,c

2.27 (0.27–18.8)

5.62 (0.55–57.7)

13.2 (2.07–84.5)

1.35 (0.14–12.8)

1.49 (0.15–14.8)

Pre-Eclampsia/Eclampsia ^c

0.70 (0.09–5.14)

1.59 (0.21–12.2)

-

1.92 (0.24–15.2)

3.32 (0.79–14.0)

Antepartum haemorrhage^a

18.1 (9.91–33.1)

14.2 (5.14–39.4)

31.2 (11.9–81.6)

2.53 (0.31–20.3)

17.1 (7.28–40.0)

Small-for-gestational age

1.30 (0.67–2.52)

3.32 (1.31–8.44)

7.04 (2.70–18.4)

3.05 (1.16–8.02)

2.10 (1.08–4.08)

Conditions

20–23 weeks

24–27 weeks

28–32 weeks

33–36 weeks

37–42+ weeks

Pre-existing diabetes^a

0.90 (0.21–3.94)

3.23 (0.98–10.7)

1.33 (0.18–9.64)

7.68 (3.36–17.6)

6.77 (3.47–13.2)

Gestational diabetes^a

0.47 (0.21–1.06)

0.76 (0.31–1.87)

1.25 (0.61–2.56)

1.94 (1.14–3.32)

1.29 (0.84–1.97)

Pre-existing hypertension ^b

7.27 (4.18–12.6)

6.59 (2.99–14.6)

3.35 (1.05–10.7)

2.54 (0.80–8.11)

1.29 (0.41–4.04)

Pre-eclampsia/Eclampsia

0.99 (0.51–1.94)

6.40 (4.14–9.91)

5.55 (3.43–8.99)

2.00 (0.94–4.26)

2.77 (1.65–4.66)

Antepartum haemorrhage^a

9.03 (7.21–11.3)

7.99 (5.67–11.3)

12.8 (9.25–17.9)

17.9 (13.1–24.4)

7.95 (5.85–10.8)

Small-for-gestational age

3.73 (3.00–4.64)

6.43 (4.78–8.67)

3.85 (2.77–5.33)

3.49 (2.50–4.87)

3.72 (2.91–4.74)