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Table 2 Hematocrit

From: Benefits of early application of pelvic circumferential compression device to reduce bleeding in pelvic fractures

Hematocrit at ER

Early pelvic sling

Conventional pelvic sling

Mean diff.

95%CI

p-value

 - Mean ± SD

33.48 ± 4.36

34.13 ± 6.57

 

0.751a

 - Median (IQR)

33.10 (30.20, 35.90)

32.10 (28.80, 41.20)

  

Hematocrit at 24 h

 - Mean ± SD

31.19 ± 2.98

32.00 ± 4.72

  

0.577a

 - Median (IQR)

31.00 (28.70, 32.10)

31.10 (28.70, 36.50)

   

Hematocrit Change

 - Mean ± SD

2.1 (0.6,4.2)

0.70 (1.3,5.2)

−1.50

−3.20-0.70

0.191

  1. SD Standard deviation, Mean diff. Mean difference
  2. aindependent t-test
  3. bMann Whitney U Test
  4. cFisher’s Exact Test