Table 2 Comparison of demographic and clinical outcome data by period of bundle implementation

From: Reducing NICU ventilator days by preventing fluid overload with the CAN-U-P-LOTS standardized bundle

 

Total N = 429

Pre-bundle N = 211

Post-bundle N = 218

p-value*

DEMOGRAPHIC

    

Sex, n (%)

    

 Male

231 (53.8)

117 (55.5)

114 (52.3)

0.46

 Female

197 (45.9)

93 (44.1)

104 (47.7)

 

 Indeterminate

1 (0.2)

1 (0.5)

0 (0.0)

 

Race, n (%)

    

 Asian

2 (0.5)

2 (1.0)

0 (0.0)

0.49

 Black

160 (37.4)

160 (37.4)

80 (36.7)

 

 Caucasian

215 (50.2)

215 (50.2)

113 (51.8)

 

 Hispanic

47 (11.0)

23 (11.0)

24 (11.0)

 

 Unknown

4 (0.9)

3 (1.4)

1 (0.5)

 

Birth Weight, n (%)

    

 <750 g

64 (15.3)

29 (14.1)

35 (16.4)

0.75

 751–1000 g

30 (7.2)

18 (8.8)

12 (5.6)

 

 1001–1500 g

45 (10.8)

23 (11.2)

22 (10.3)

 

 1501–2500 g

77 (18.4)

38 (18.5)

39 (18.3)

 

 >2500 g

202 (48.3)

97 (47.3)

105 (49.3)

 

Gestational Age, n (%)

    

 <28 weeks

92 (21.4)

49 (23.2)

43 (19.7)

0.71

 28.1–32 weeks

51 (11.9)

22 (10.4)

29 (13.3)

 

 32.1–37 weeks

101 (23.5)

50 (23.7)

51 (23.4)

 

 >37.1 weeks

185 (43.1)

90 (42.7)

95 (43.6)

 

CLINICAL

    

NICU disposition, n (%)

    

 To home or medical foster care

169 (39.4)

90 (42.7)

79 (36.2)

0.35

 Transferred out of the NICU

216 (50.3)

99 (46.9)

117 (53.7)

 

 Died

44 (10.3)

22 (10.4)

22 (10.1)

 

Median length of stay, days (IQR)

21 (8–38)

23 (9–50)

19 (8–33)

<0.02

  1. LFNC low-flow nasal cannula, HFNC high-flow nasal cannula.
  2. *Estimated from χ2 or Wilcoxon rank sums test, respectively.