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Table 2 The numbers (and percentages in the lower row) of index outcomes by the preceding outcome, stratified by the IOI

From: Pregnancy intervals after stillbirth, neonatal death and spontaneous abortion and the risk of an adverse outcome in the next pregnancy in rural Bangladesh

IOI<=6 months a

Preceding outcome

Index outcome

 

Live

Spontaneous abortion

Stillbirth

Neonatal death

Total

 Spontaneous abortion

63

173

4

4

244

25.82

70.9

1.64

1.64

100

 Stillbirth

20

23

0

1

44

45.45

52.27

0

2.27

100

 Neonatal death

27

32

6

7

72

37.5

44.44

8.33

9.72

100

 Alive

76

152

12

12

252

30.16

60.32

4.76

4.76

100

Total

186

380

22

24

612

30.39

62.09

3.59

3.92

100

aOutcomes other than spontaneous abortion within 6 months reflect errors in recall of outcome dates

IOI 7-14 months

Preceding outcome

Index outcome

live

Spontaneous abortion

Stillbirth

Neonatal death

Total

 Spontaneous abortion

1333

342

68

98

1841

72.41

18.58

3.69

5.32

100

 Stillbirth

585

66

123

54

828

70.65

7.97

14.86

6.52

100

 Neonatal death

896

68

68

207

1239

72.32

5.49

5.49

16.71

100

 Alive

3,573

721

232

370

4896

72.98

14.73

4.74

7.56

100

Total

6387

1197

491

729

8804

72.55

13.6

5.58

8.28

100

IOI 15-26 months

Preceding outcome

Index outcome

live

Spontaneous abortion

Stillbirth

Neonatal death

Total

 Spontaneous abortion

1254

183

49

68

1554

80.69

11.78

3.15

4.38

100

 Stillbirth

734

53

110

63

960

76

5.52

11.46

7

100

 Neonatal death

1205

61

71

168

1505

80.07

4.05

4.72

11.16

100

 Alive

16,867

1123

474

745

19,209

87.81

5.85

2.47

3.88

100

Total

20,132

1421

711

1090

23,354

86.2

6.08

3.04

4.67

100

IOI 27-50 months

Preceding outcome

Index outcome

live

Spontaneous abortion

Stillbirth

Neonatal death

Total

Spontaneous abortion

568

68

25

24

685

82.92

9.93

3.65

3.5

100

 Stillbirth

412

28

47

26

513

80.31

5.46

9.16

5.07

100

 Neonatal death

722

34

19

59

834

86.57

4.08

2.28

7.07

100

 Alive

20,386

869

544

740

22,539

90.45

3.86

2.41

3.28

100

Total

22,186

1000

656

884

24,726

89.73

4.04

2.65

3.58

100

IOI 51-74 months

Preceding outcome

Index outcome

live

Spontaneous abortion

Stillbirth

Neonatal death

Total

 Spontaneous abortion

109

16

9

6

140

77.86

11.43

6.43

4.29

100

 Stillbirth

80

3

10

5

98

81.63

3.06

10.2

5.1

100

 Neonatal death

140

7

4

6

157

89.17

4.46

2.55

3.82

100

 Alive

4401

249

158

162

4970

88.55

5.01

3.18

3.26

100

Total

4756

275

185

190

5406

87.98

5.09

3.42

3.51

100

IOI 75-263 months

Preceding outcome

Index outcome

live

Spontaneous abortion

Stillbirth

Neonatal death

Total

 Spontaneous abortion

34

7

1

2

44

77.27

15.91

2.27

4.55

100

 Stillbirth

35

2

4

3

44

79.55

4.55

9.09

6.82

100

 Neonatal death

57

8

7

5

77

74.03

10.39

9.09

6.49

100

 Alive

1874

129

73

76

2152

87.08

5.99

3.39

3.53

100

Total

2019

146

85

90

2340

86.28

6.24

3.63

3.85

100