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Table 3 Clinical management and interim outcomes of neonates with birth weight recorded upon admission to neonatology units at two rural district hospitals in Rwanda (N = 1518)

From: A retrospective study of neonatal case management and outcomes in rural Rwanda post implementation of a national neonatal care package for sick and small infants

 

All neonates (N = 1518)

Low birth weight (< 2500 g) (N = 701)

Normal birth weight (≥2500 g) (N = 817)

p-value

n

%

n

%

n

%

 

Vital signs

 Vital signs checked every 3 h for the first 48 h of admission

N = 1168

N = 556

N = 612

 

  Yes (≥15 times)

965

82.6

478

86.0

487

79.6

0.004

  No (< 15 times)

203

17.4

78

14.0

125

20.4

Thermoregulation

 Initial temperature measured within 30 min of admission

N = 1476

N = 683

N = 793

 

  Yes

812

55.0

367

53.7

445

56.1

0.373

  No

664

45.0

316

46.3

348

43.9

 Initial temperature < 36 °C

N = 1480

N = 684

N = 796

 

  Yes

435

29.4

249

36.4

186

23.4

< 0.001

  No

1045

70.6

435

63.6

610

76.6

 If initial temperature < 36 °C, temperature improved from < 36 °C to > 36 °C within 2 h

N = 402

N = 234

N = 168

 

  Yes

156

38.8

99

42.3

57

33.9

0.097

  No

246

61.2

135

57.7

111

66.1

Hypoglycemia

 Low blood sugar (< 40/< 45 mg/dl)

N = 871

N = 418

N = 453

 

  Yes

31

3.6

21

5.0

10

2.2

0.028

  No

840

96.4

397

95.0

443

97.8

 If blood sugar low, improved to > 40/> 45 mg/dl within 1 h

N = 12

N = 7

N = 5

 

  Yes

2

16.7

1

14.3

1

20

> 0.999

  No

10

83.3

6

85.7

4

80

Infectious diseases

 Received antibiotics (ampicillin and gentamicin)a

N = 334

N = 69

N = 265

 

  Yes

312

93.4

68

98.6

244

92.1

0.053

  No

22

6.6

1

1.4

21

7.9

 Ampicillin received at correct dose and interval

N = 301

N = 66

N = 235

 

  Yes

204

67.8

36

54.6

168

71.5

0.009

  No

97

32.2

30

45.4

67

28.5

 Gentamicin received at correct does and interval

N = 286

N = 64

N = 222

 

  Yes

146

51.0

23

35.9

123

55.4

0.006

  No

140

49.0

41

64.1

99

44.6

Fluid electrolytes and nutrition

 Regained birth weight within 2 weeksb

N = 225

N = 169

N = 56

 

  Yes

126

56.0

88

52.1

38

67.9

0.044

  No

99

44.0

81

47.9

18

32.1

Respiratory distress

 Received caffeinec

 

N = 548

  

  Yes

 

206

37.6

   

  No

 

342

62.4

   

 Received oxygen therapy

N = 1491

N = 690

N = 801

 

  Yes

603

40.4

278

40.3

325

40.6

0.916

  No

888

59.6

412

59.7

476

59.4

 Method of oxygen therapy

N = 540

N = 247

N = 293

 

  Mask/nasal cannula

449

83.1

185

74.9

264

90.1

< 0.001

  bCPAP

91

16.9

62

25.1

29

9.9

 If eligible, received bCPAPd

 

N = 107

  

  Yes

  

13

12.2

   

  No

  

94

87.8

   

 Duration of oxygen therapy in hours

Median

IQR

Median

IQR

Median

IQR

 

  Mask/nasal cannula

24

20, 96

48

24, 120

24

14, 72

0.050

  bCPAP

60

24, 120

72

24, 144

48

24, 72

0.093

  1. aFor neonates with primary diagnosis of infection; bRestricted to neonates that were hospitalized for at least 2 weeks; cRestricted to preterm neonates (< 33 weeks) or LBW (< 1500 g); dRestricted to preterm (< 33 weeks) or LBW (< 1500 g) neonates with any sign of respiratory distress
  2. oC degrees centigrade, gm/dl grams per decilitre, bCPAP bubble continuous positive airway pressure, IQR inter-quartile range