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Table 1 Prevalence of breastfeeding practices by socio-demographic and maternal health characteristics of infant’s mothers from South Western Sydney and Sydney Local Health Districts in 2014 (N = 17,564)

From: Prevalence and determinants of cessation of exclusive breastfeeding in the early postnatal period in Sydney, Australia

 

Breastfeeding intention

Skin-to-skin contact

EBF at delivery

EBF at discharge

EBF at 1–4 week

N

n

%

N

n

%

N

n

%

N

n

%

N

n

%

SES category

14,752

  

15,668

  

14,260

  

16,073

  

8459

  

 High

 

5487

40.6

 

5095

40.3

 

5059

39.5

 

5791

40.7

 

1301

15.4

 Middle

 

6190

45.8

 

5838

46.2

 

5965

46.6

 

6479

45.5

 

4106

48.5

 Low

 

1840

13.6

 

1703

13.5

 

1772

13.9

 

1969

13.9

 

3052

36.1

Australian born

15,227

  

16,162

  

14,698

  

16,600

  

8755

  

 No

 

6200

44.3

 

6168

47.3

 

6129

46.4

 

6387

43.3

 

3964

45.3

 Yes

 

7779

55.7

 

6874

52.7

 

7084

53.6

 

8357

56.7

 

4791

54.7

Maternal age group

15,232

  

16,169

  

14,699

  

16,604

  

8756

  

 20–39 years

 

13,015

93.1

 

12,129

93.0

 

12,298

93.1

 

13,707

92.9

 

8195

93.6

 > 40 years

 

187

1.3

 

245

1.9

 

214

1.6

 

194

1.3

 

477

5.5

 < 20 years

 

782

5.6

 

669

5.1

 

703

5.3

 

847

5.7

 

84

1.0

BMI

14,216

  

13,382

  

12,188

  

13,850

  

7442

  

 Underweight

 

812

6.2

 

720

6.6

 

708

6.5

 

767

6.2

 

458

6.2

 Normal weight

 

7415

56.9

 

6282

57.9

 

6340

57.7

 

7172

58.1

 

4512

60.6

 Overweight

 

2900

22.2

 

2357

21.7

 

2416

22.0

 

2704

21.9

 

1606

21.6

 Obese

 

1915

14.7

 

1489

13.7

 

1517

13.8

 

1702

13.8

 

866

11.6

Pre-existing maternal health problems

13,838

  

14,976

  

13,550

  

15,250

  

8122

  

 No

 

8815

69.4

 

9076

74.5

 

8872

72.9

 

9777

72.2

 

5898

72.6

 Yes

 

3886

30.6

 

3103

25.5

 

3297

27.1

 

3759

27.8

 

2224

27.4

Intimate partner violence

13,972

  

13,136

  

11,964

  

13,576

  

7280

  

 No

 

12,634

98.6

 

10,526

98.6

 

10,628

98.8

 

11,932

98.8

 

7200

98.9

 Yes

 

175

1.4

 

147

1.4

 

134

1.3

 

146

1.2

 

80

1.1

Type of delivery

15,195

  

16,127

  

14,660

  

16,565

  

8732

  

 Normal vaginal

 

8720

62.5

 

10,017

77.0

 

9111

69.2

 

9301

63.2

 

5640

64.6

 Assisted vaginal

 

1516

10.9

 

1472

11.3

 

1450

11.0

 

1604

10.9

 

991

11.4

 Caesarean section

 

3711

26.6

 

1514

11.6

 

2615

19.9

 

3806

25.9

 

2101

24.0

Alcohol consumption

14,606

  

13,795

  

12,567

  

14,292

  

7668

  

 No

 

13,186

98.5

 

11,026

98.3

 

11,160

98.5

 

12,549

98.4

 

7537

98.3

 Yes

 

205

1.5

 

189

1.7

 

174

1.5

 

203

1.6

 

131

1.7

Smoking status

15,226

  

14,538

  

13,239

  

15,097

  

8085

  

 No

 

13,104

93.7

 

10,948

92.5

 

11,212

93.6

 

12,727

94.2

 

7769

96.1

 Yes

 

874

6.3

 

892

7.5

 

764

6.4

 

781

5.8

 

316

3.9

Supportive partner

13,952

  

13,104

  

11,941

  

13,550

  

7316

  

 Yes

 

12,444

97.0

 

10,308

96.8

 

10,464

97.1

 

11,735

97.1

 

7132

97.5

 Not sure

 

126

1.0

 

107

1.0

 

99

0.9

 

122

1.0

 

55

0.7

 No

 

252

2.0

 

230

2.2

 

209

1.9

 

235

1.9

 

129

1.8

Antenatal depressive symptoms

13,368

  

12,549

  

11,450

  

12,963

  

6976

  

 EPDS <13

 

11,524

94.0

 

9586

94.3

 

9702

94.3

 

10,840

94.1

 

6581

94.4

 EPDS ≥13

 

732

6.0

 

576

5.7

 

586

5.7

 

682

5.9

 

395

5.6

  1. N Sample size, n positive cases; pre-existing maternal health problems included diabetes mellitus and/or hypertension
  2. EBF at delivery was defined as infants who received only breast milk within the first 24 h post-delivery
  3. EBF at discharge was measured as infants who received only breast milk in the 24 h preceding discharge from the maternity unit