Skip to main content

Table 1 Characteristics of the oocyte recipients and their individually matched controls

From: Obstetric outcome in donor oocyte pregnancies: a matched-pair analysis

 

Available data (%)

All pregnancies (n = 205)

Singletons (n = 148)

Twins (n = 57)

  

DO

AO

P

DO

AO

P

DO

AO

P

Age

          

Recipient (DO) or ICSI patient (AO) (%; SD)

410/410

36.0

36.0

0.37

36.3

36.2

0.24

35.4

35.4

0.66

(100)

(4.5)

(4.5)

(4.5)

(4.5)

(4.4)

(4.4)

Donor

406/410

30.7

36.1

<0.001

31.0

36.3

<0.001

29.8

35.4

<0.001

(%; SD)

(99)

(4.4)

(4.4)

(4.3)

(4.5)

(4.6)

(4.4)

Partner

400/410

38.1

39.0

0.90

38.3

39.1

0.23

37.6

38.9

0.19

(%; SD)

(97.5)

(6.4)

(6.7)

(6.2)

(6.7)

(6.9)

(6.5)

Parity

410/410

0.23

0.23

0.78

0.2

0.2

0.32

0.2

0.3

0.66

(%; SD)

(100)

(0.5)

(0.5)

(0.5)

(0.5)

(0.5)

(0.5)

Ethnicity

410/410

202/205

202/205

1

146/148

146/148

1

55/57

55/57

1

(% Caucasian mothers)

(100)

(98.5)

(98.5)

(98.6)

(98.6)

(96.5)

(96.5)

Sex baby

524/524

129/262

123/262

0.52

66/148

66/148

1

63/114

57/114

0.52

(% male)

(100)

(49.2)

(46.9)

(44.6)

(44.6)

(55.3)

(50.0)

BMI

222/410

23.3

23.2

0.92

23.7

23.1

0.35

22.1

23.5

0.14

(%; SD)

(54.1)

(4.4)

(3.2)

(4.7)

(3.4)

(3.4)

(3.6)

Smoking

187/410

5/37

6/37

1

5/31

6/31

1

0

0

1

(%; SD)

(45.6)

(13.5)

(16.2)

(16.1)

(19.3)