Table 1 Characteristics of pregnant women by alcohol consumption and tobacco exposure

Overall prevalence

12.7%

3.7%

Age

 Less than 35 years

1389 (79.6)

180 (13.0)

1209(87.0)

52 (3.7)

1337 (96.3)

 35 years and above

356 (20.4)

42 (11.8)

314 (88.2)

12 (3.4)

344 (96.6)

Education

 Primary or Less

49 (2.8)

8(16.3)

41(83.7)

2(4.1)

47 (95.9)

 Secondary

504 (29.0)

65(12.9)

439(87.1)

22 (4.4)

482 (95.6)

 Tertiary or Higher

1188 (68.2)

148(12.5)

1040(87.5)

39 (3.3)

1149(96.7)

Religion

 Christianity

1010 (58.2)

155(15.4)

855(84.6)

34 (3.4)

976 (96.6)

 Islam

726 (41.8)

66(9.1)

660(90.9)

30 (4.1)

696 (95.9)

Marital Status

 Single

102 (6.3)

14(18.7)

88(86.3)

6 (5.9)

96 (94.1)

 Married

1643 (93.7)

208(12.7)

1435(87.3)

58 (3.5)

1585 (96.5)

 Less Than 20,000

583 (38.0)

77 (13.2)

506 (86.8)

25 (4.3)

558 (95.7)

 20,000-99,999

843 (55.0)

113 (13.4)

730 (86.6)

29 (3.4)

814 (96.6)

 100,000 And Above

108 (7.0)

17 (15.7)

91 (84.3)

5 (4.6)

103 (95.4)

Household Wealth

 Poorest

583 (33.4)

60 (10.3)

523 (89.7)

21 (3.6)

562 (96.4)

 Middle

580 (33.2)

75 (12.9)

505 (87.1)

20 (3.5)

560 (96.5)

 Richest

582 (33.2)

87 (15.0)

495 (85.0)

23 (4.0)

559 (96.0)

Parity

 Nullipara

760 (43.7)

85(11.2)

675 (88 .8)

26(3.4)

734 (96.6)

 1–3

882 (50.8)

122 (13.8)

760(86.2)

34 (3.8)

848 (96.2)

 4 And Above

95 (5.5)

14 (14.7)

81(85.3)

4 (4.2)

91 (95.8)

Gravidity

 Primigravid

564 (32.4)

56(9.9)

508 (90.1)

15 (2.7)

549 (97.3)

 2–4

983 (56.6)

128 (13.0)

855(87.0)

40 (4.0)

943 (96.0)

 5 And Above

191 (11.0)

37 (19.4)

154 (80.6)

9 (4.7)

182 (95.3)

BMI

 Underweight

50 (3.0)

5 (10.0)

45 (90.0)

1 (2.0)

49 (98.0)

 Normal Weight

845 (49.8)

102 (12.1)

743 (87.9)

30 (3.6)

815 (96.4)

 Over Weight

473 (27.9)

56 (11.8)

417(88.2)

17 (3.6)

456 (96.4)

 Obese

328 (19.3)

52 (15.8)

276 (84.2)

16 (4.9)

312 (95.1)

History of stillbirth

 Yes

165 (85.9)

26(15.8)

139 (84.24

9 (5.5)

156 (94.5)

 No

1001 (14.1)

137 (13.7)

864(86.3)

40 (4.0)

961 (96.0)

 Yes

289 (25.0)

72 (24.9)

217 (75.1)

27 (3.1)

842 (96.9)

 No

869 (75.0)

93 (10.7)

776 (89.3)

22 (7.6)

267 (92.4)

History of miscarriage

 Yes

386 (30.9)

51 (13.2)

335 (86.8)

35 (4.1)

827 (95.9)

 No

862 (69.1)

124 (14.4)

738 (85.6)

15 (3.9)

371 (96.1)

 Yes

287 (16.7)

43 (15.0)

244 (85.0)

15 (5.2)

272 (94.8)

 No

1458 (83.3)

173 (12.1)

1258 (87.9)

47 (3.3)

1411 (96.7)

Tobacco Exposure

 Yes

64 (3.7)

17 (26.6)

47 (73.4)

–

–

 No

1681 (96.3)

205 (12.2)

1476 (87.8)

–

–