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Table 1 Socio-demographic and clinical characteristics of neonates admitted in neonatal ICU and neonatology unit at BMC

From: Bacteremia in critical care units at Bugando Medical Centre, Mwanza, Tanzania: the role of colonization and contaminated cots and mothers’ hands in cross-transmission of multidrug resistant Gram-negative bacteria

Characteristics

Frequency (n)

Percentage (%)

Sex (N = 200)

Females

95

47.5

Males

105

52.5

Unit (N = 200)

Neonatology unit

116

58

Neonatal ICU

84

42

Keeping livestock at home (N = 200)

Yes

37

18.5

No

163

81.5

Keeping pet* at home (N = 200)

Yes

74

37

No

126

63

Water sources (N = 200)

Open sources

14

7

Tap water

175

87.5

Both

11

5.5

Drinking water treatment (boiling) (N = 200)

Yes

123

61.5

No

77

38.5

Fever during sampling (N = 200)

Yes

35

17.5

No

165

82.5

Type of fever (N = 35)

Hypothermia

16

45.7

Hyperthermia

19

54.3

Heart rate (N = 192)

Normal

145

75.5

Abnormal

47

24.5

Breathing/respiration rate (N = 191)

Normal

145

75.9

Abnormal

46

24.1

Oxygen saturation (N = 192)

Normal

142

73.9

Abnormal

50

26.1

Prematurity status (N = 200)

Yes

144

72.0

No

56

28.0

Length of hospital stay at enrollment (N = 200)

< 48 h

143

71.5

> 48 h

57

28.5

On antibiotics at the time of clinical sampling (N = 200)

Yes

175

87.5

No

25

12.5

Type of antibiotic (N = 175)

Ceftriaxone

3

1.7

Gentamicin

166

94.9

Ampicillin/ampiclox

171

97.7

Presence of invasive device at sampling (N = 200)

Yes

166

83.0

No

34

17.0

Type of invasive device (N = 166)

Urinary catheter (UC)

5

3.0

Nasogastric tube (NT)

125

75.3

Intravenous line (IV line)

161

96.9

IV line + NT

117

70.5

IV line + NT + UC

5

3.0

Convulsion (N = 192)

Yes

7

3.6

No

185

96.4

Paleness (N = 200)

Yes

22

11.0

No

178

89.0

Meconium stained (N = 200)

Yes

33

16.5

No

167

83.5

Resuscitation (N = 192)

Yes

128

66.7

No

64

33.3

Poor feeding (N = 192)

No

59

30.7

Yes

133

69.3

Jaundice (N = 200)

Yes

64

32.0

No

136

68.0

Cyanosis (N = 200)

Yes

53

26.5

No

147

73.5

Nasal flaring (N = 200)

Yes

111

55.5

No

89

44.5

Chest indrawing (N = 200)

Yes

78

39.0

No

122

61.0

Discharging umbilical cord (N = 200)

Yes

60

30.0

No

140

70.0

Outcomes (N = 200)

Death

18

9.0

Discharge

182

91.0

  1. Notes: IQR interquartile range; Median age (IQR) in days: 1 (1–2) days; Median days (IQR) of hospital stay: 7 (1–22.5) days and *pet = dog and/or cat