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Table 2 Maternal characteristics

From: Very advanced maternal age and morbidity in Victoria, Australia: a population based study

 

30–34 years

45+ years

 
 

n

%

n

%

Odds ratio

95% CI

p-value

Pre existing Hypertension

558

1.1%

6

2.8%

2.46

(0.98, 5.8)

0.04

Pre existing Diabetes

256

0.5%

<5

1.4%

2.66

(0.7, 8.7)

0.108

Parity

       

 Primip

19247

39.4%

76

35.0%

  

0.193

 Multip

29662

60.6%

141

65.0%

   

Assisted conception

1346

2.8%

54

24.9%

11.71

(8.5, 16.2)

<0.001