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Table 1 Comparison of proportions of mothers who claimed to have introduced different food items at 3 and at 12 months by mode of interviewing: Audio computer-assisted self-interviewing (ACASI) or face-to-face (FTF) interview.

From: Audio computer-assisted self-interviewing (ACASI) may avert socially desirable responses about infant feeding in the context of HIV

Foods and fluids

At ≤ 3 months of age

At 1 year of age

 

ACASI n (%)

FTF n (%)

p a)

ACASI n (%)

FTF n (%)

p a)

Plain water

54 (68)

50 (63)

ns b)

72 (90)

79 (98)

0.016

Glucose water

30 (38)

25 (31)

ns

39 (49)

41 (51)

ns

Juice

12 (15)

3 (4)

0.012

18 (23)

12 (15)

ns

Tea

20 (25)

6 (8)

0.001

40 (50)

41 (51)

ns

Baby formula

4 (5)

4 (5)

ns

5 (6)

6 (8)

ns

Powder milk

0 (0)

0 (0)

ns

0 (0)

0 (0)

ns

Fresh packet milk

3 (4)

3 (4)

ns

6 (8)

5 (6)

ns

Cow's or goat milk

35 (44)

18 (23)

0.002

70 (88)

76 (95)

ns

Other fluids

27 (34)

23 (29)

ns

56 (70)

72 (90)

0.001

Fruits and vegetables

41 (51)

17 (21)

0.000

80 (100)

80 (100)

ns

Cassava and plantains

61 (76)

76 (95)

0.000

61 (76)

76 (95)

0.000

Starchy foods

31 (39)

17 (21)

0.016

69 (86)

72 (90)

ns

Eggs/poultry/fish/meat

26 (33)

4 (5)

0.000

56 (70)

56 (70)

ns

  1. a) McNemars χ2 test
  2. b) ns not significant