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Table 1 Demographic, clinical, and laboratory findings of patients in the discovery cohort

From: Acute appendicitis: transcript profiling of blood identifies promising biomarkers and potential underlying processes

  

Unit

APP (11)

ABD (9)

Gender

 

%M

54.55

55.56

Age

Mean

Years

40.73

45.89

SD

 

15.45

15.54

BMI

Mean

BMI

24.51

26.44

SD

 

4.92

4.48

Race

 

%C

100.00

55.56

 

%AA

0.00

44.44

Smoker

 

%

18.18

11.11

Duration of Symptom

Mean

Hours

29.45

32.75

SD

 

18.68

30.65

Temperature

Mean

Celsius

36.97

36.80

SD

 

0.47

0.38

WBC

Mean

K/ul

13.06

13.23

SD

 

6.44

30.65

Elevated Neutrophils

>75 %

%

55.00

37.50

Neutrophils

Mean

%WBC

77.18

70.00

 

SD

 

8.76

10.14

Creatinine

Mean

 

0.78

1.54*

SD

 

0.13

1.06

pH

<7.35

%

0.00

11.11

Na < 130

 

%

0.00

0.00

HCT < 30

 

%

0.00

11.11

Glu > 250

 

%

0

0

Total RNA conc.

Mean

ng/ul

102.36

66.48

Immunosupressed

SD

 

72.49

34.06

Folds amp.

Mean

fold

67.96

64.13

Antibiotic use

SD

 

60.48

35.81

Defensin Score

Mean

RNA level

1.26

2.62*

SD

 

0.92

1.46

  1. *indicates p < 0.05 (uncorrected t-test probability)
  2. % indicates the percent of patients exhibiting that trait, unless otherwise indicated