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Table 1 Descriptive Statistics by Lifetime Experience of IPV (N = 13,803)

From: Associations between intimate partner violence and reproductive and maternal health outcomes in Bihar, India: a cross-sectional study

 

Total (N = 13,803)

Any IPV in Lifetime

No IPV Ever

p-value

–

% [95% CI]

% [95% CI]

 

–

N

N

 

Total

% [95% CI]

45.1 [43.2, 47.0]

54.9 [53.0, 56.8]

 

N

6256

7547

 

Outcomes

 Miscarriage

<.001

  No

91.3 [90.4, 92.1]

89.7 [88.2, 91.1]

92.6 [91.5, 93.5]

 
 

12,634

5657

6977

 

  Yes

8.7 [7.9, 9.6]

10.3 [8.9, 11.8]

7.4 [6.5, 8.5]

 
 

1169

599

570

 

 Stillbirth

<.001

  No

95.4 [94.7, 96.0]

94.2 [93.1, 95.2]

96.4 [95.6, 97.0]

 
 

13,194

5915

7279

 

  Yes

4.6 [4.0, 5.3]

5.8 [4.8, 6.9]

3.6 [3.0, 4.4]

 
 

609

341

268

 

 Abortion

.506

  No

98.7 [98.3, 99.1]

98.9 [98.4, 99.2]

98.6 [97.9, 99.1]

 
 

13,658

6174

7484

 

  Yes

1.3 [0.9, 1.7]

1.1 [0.8, 1.6]

1.4 [0.9, 2.1]

 
 

145

82

63

 

 Labor Complications

.200

  No

89.3 [88.2, 90.3]

88.6 [87.0, 90.0]

89.8 [88.4, 91.1]

 
 

12,364

5551

6813

 

  Yes

10.7 [9.7, 11.8]

11.4 [10.0, 13.0]

10.2 [8.9, 11.6]

 
 

1439

705

734

 

 Other Pregnancy or Delivery Complications

<.001

  No

83.7 [82.3, 85.0]

80.5 [78.5, 82.4]

86.3 [84.7, 87.7]

 
 

11,660

5101

6559

 

  Yes

16.3 [15.0, 17.7]

19.5 [17.6, 21.5]

13.7 [12.3, 15.3]

 
 

2143

1155

988

 

Sociodemographics, parity, study design

 Age

 

  15–19

27.7 [26.4, 29.1]

24.3 [22.5, 26.1]

30.6 [28.7, 32.5]

<.001

 

4004

1621

2383

 

  20–24

33.0 [31.7, 34.4]

32.8 [30.9, 34.8]

33.2 [31.3, 35.1]

 
 

4581

2045

2536

 

  25–29

20.1 [18.8, 21.6]

21.0 [19.4, 22.8]

19.4 [17.6, 21.4]

 
 

2764

1319

1445

 

  35+

19.1 [17.8, 20.5]

21.9 [20.2, 23.6]

16.9 [15.1, 18.8]

 
 

2454

1271

1183

 

 Wealth quartile

<.001

  1 (poorest)

28.5 [26.4, 30.7]

32.7 [30.0, 35.5]

25.1 [22.8, 27.5]

 
 

3692

1934

1758

 

  2

20.3 [19.1, 21.7]

21.1 [19.2, 23.1]

19.7 [18.2, 21.3]

 
 

2761

1316

1445

 

  3

24.2 [22.8, 25.6]

24.5 [22.7, 26.5]

23.9 [22.0, 25.9]

 
 

3271

1573

1698

 

  4 (wealthiest)

27.0 [25.1, 29.0]

21.7 [19.6, 23.9]

31.3 [28.9, 33.9]

 
 

4079

1433

2646

 

 Education

<.001

  None

52.1 [50.1, 54.1]

61.0 [58.6, 63.3]

44.8 [42.4, 47.2]

 
 

6929

3667

3262

 

  Primary

26.0 [24.5, 27.5]

23.7 [21.9, 25.7]

27.8 [25.9, 29.9]

 
 

3561

1544

2017

 

  Secondary

21.9 [20.5, 23.4]

15.3 [13.7, 17.0]

27.4 [25.4, 29.4]

 
 

3313

1045

2268

 

 Caste/religion

<.001

  SC/ST

26.5 [24.2, 28.9]

31.2 [28.3, 34.4]

22.6 [20.0, 25.3]

 
 

3538

1980

1558

 

  OBC

46.3 [43.6, 49.0]

44.3 [41.2, 47.4]

47.9 [44.7, 51.2]

 
 

6481

2810

3671

 

  General

10.0 [8.7, 11.5]

8.1 [6.5, 10.1]

11.5 [10.0, 13.2]

 
 

1416

458

958

 

  Muslim

17.3 [14.6, 20.2]

16.4 [13.7, 19.5]

18.0 [14.9, 21.5]

 
 

2368

1008

1360

 

 Ananya district

.070

  No

73.4 [70.3, 76.2]

75.2 [71.8, 78.3]

71.9 [68.1, 75.4]

 
 

10,185

4685

5500

 

  Yes

26.6 [23.8, 29.7]

24.8 [21.7, 28.2]

28.1[24.6, 31.9]

 
 

3618

1571

2047

 

 Spouse’s Education

<.001

  None

31.1 [29.2, 33.0]

36.3 [33.8, 38.8]

26.8 [24.6, 29.1]

 
 

4161

2233

1928

 

  Primary

34.4 [32.9, 35.9]

35.7 [33.8, 37.7]

33.2 [31.3, 35.3]

 
 

4564

2155

3409

 

  Secondary

34.6 [32.6, 36.6]

28.0 [25.7, 30.4]

40.0 [37.4, 42.6]

 
 

5078

1868

3210

 

 Parity

<.001

  1

30.1 [28.8, 31.5]

25.3 [23.6, 27.2]

34.1 [32.2, 36.0]

 
 

4306

1612

2694

 

  2

27.3 [26.1, 28.6]

27.4 [25.6, 29.4]

27.2 [25.7, 28.8]

 
 

3897

1751

2146

 

  3+

42.6 [41.0, 44.2]

47.2 [45.0, 49.4]

38.7 [36.6, 40.9]

 
 

5600

2893

2707

 

Gender equity

 Age at marriage

<.001

   < 18

46.8 [44.8, 48.8]

53.6 [50.8, 56.3]

41.2 [38.9, 43.5]

 
 

6099

3250

2849

 

  18+

53.2 [51.2, 55.2]

46.4 [43.7, 49.2]

58.8 [56.5, 61.1]

 
 

7704

3006

4698

 

 Workforce participation, past 12 months

<.001

  No

94.0 [93.0, 94.9]

91.7 [90.1, 93.1]

95.9 [94.9, 96.8]

 
 

13,059

5798

7261

 

  Yes

6.0 [5.1, 7.0]

8.3 [6.9, 10.0]

4.1 [3.2, 5.1]

 
 

744

458

286

 

 Personal bank account

.034

  No

71.1 [69.3, 72.8]

72.8 [70.4, 75.0]

69.7 [67.5, 71.8]

 
 

9619

4508

5111

 

  Yes

28.9 [27.2, 30.7]

27.2 [25.0, 29.6]

30.3 [28.2, 32.5]

 
 

4152

1736

2416

 

 Personal mobile phone

<.001

  No

34.4 [32.6, 36.2]

40.0 [37.3, 42.8]

29.7 [27.6, 32.0]

 
 

4720

2436

2284

 

  Yes

65.6 [63.8, 67.4]

60.0 [57.2, 62.7]

70.3 [68.0, 72.4]

 
 

9083

3820

5263

 

Focus child characteristics

 Gender of focal child

.832

  Female

46.8 [45.3, 48.4]

47.0 [44.8, 49.3]

46.7 [44.5, 48.8]

 
 

6385

2889

3496

 

  Male

53.2 [51.6, 54.7]

53.0 [50.7, 55.2]

53.3 [51.2, 55.5]

 
 

7418

3367

4051

 

 Age of child (months)

.200

  0–5 months

36.8 [35.8, 37.9]

36.7 [35.2, 38.3]

36.9 [35.3, 38.6]

 
 

6582

2960

3622

 

  6–11 months

26.3 [25.4, 27.3]

27.5 [26.0, 29.0]

25.4 [24.1, 26.8]

 
 

4781

2214

2567

 

  12–23 months

36.8 [35.6, 38.0]

35.8 [33.7, 38.0]

37.7 [35.8, 39.6]

 
 

2440

1082

1358

 

 4 or more antenatal care visits

<.001

  No

80.0 [78.7, 81.3]

83.7 [82.1, 85.2]

77.0 [75.1, 78.8]

 
 

10,920

5160

5760

 

  Yes

20.0 [18.7, 21.3]

16.3 [14.8, 17.9]

23.0 [21.2, 24.9]

 
 

2883

1096

1787

 

 Skilled birth attendance

<.001

  No

27.6 [25.9, 29.3]

30.6 [28.2, 33.1]

25.2 [23.2, 27.2]

 
 

3653

1860

1793

 

  Yes

72.4 [70.7, 74.1]

69.4 [66.9, 71.8]

74.8 [72.8, 76.8]

 
 

10,150

4396

5754

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