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Table 2 Neutrophil subsets (average %) by cohort of Visit 1 and Visit 2

From: Neutrophil killing of Staphylococcus aureus in diabetes, obesity and metabolic syndrome: a prospective cellular surveillance study

Cohort

Neutrophil subset

Poorly-controlled diabetes mellitus (N = 14)

Well-controlled diabetes mellitus (N = 12)

Morbid obesity (N = 12)

Obese with metabolic syndrome (N = 20)

Obese without metabolic syndrome (N = 20)

Control (N = 12)

“Normal” (CD16bright/CD62Lbright)

 N, % RSD

14, 3.73

12, 7.54

12, 18.10

20, 9.11

20, 16.83

12, 6.85

 Mean, median

91.2, 92.3

90.3, 91.9

81.1, 84.0

86.3, 88.4

84.0, 89.9

88.5, 89.0

 95% CI

84.2, 98.9

76.5, 106.5

54.7, 120.5

71.3, 104.4

59.2, 119.2

76.1, 102.9

“Suppressors” (CD16bright/CD62Ldim)

 N, % RSD

14, 107.5

12, 135.3

12, 150.9

20, 143.6

20, 213.2

12, 124.2

 Mean, median

2.5, 2.5

2.4, 2.2

5.9, 6.1

3.4, 3.2

4.2, 3.6

2.2, 1.5

 95% CI

0.4, 16.9

0.3, 22.7

0.5, 65.1

0.4, 31.1

0.3, 65.1

0.3, 18.5

“Killer” (CD16dim/CD62Lbright)

 N, % RSD

14, 82.83

12, 83.71

12, 60.22

20, 78.80

20, 55.68

12, 43.27

 Mean, median

2.8, 2.7

3.1, 3.1

4.9, 5.3

4.7, 5.1

3.0, 3.2

4.7, 4.9

 95% CI

0.6, 13.3

0.6, 15.5

1.5, 16.8

1.1, 20.2

1.0, 8.9

1.9, 11.7

%CD47+

 N, % RSD

14, 0.03

12, 0.44

12, 0.04

20, 0.23

20, 0.04

12, 0.01

 Mean, median

100.0, 100.0

99.8, 100.0

100.0, 100.0

99.9, 100.0

100.0, 100.0

100.0, 100.0

 95% CI

99.9, 100.0

98.8, 100.7

99.9, 100.1

99.4, 100.4

99.9, 100.1

100.0, 100.0

CD47 MFI

 N, % RSD

14, 25.13

12, 48.26

12, 18.40

20, 17.28

20, 19.60

12, 19.80

 Mean, median

18,462, 16,709

15,558, 16,598

19,060, 19,857

16,627, 17,062

17,226, 16,118

18,164, 17,718

 95% CI

10,817, 31,510

5684, 42,590

12,757, 28,477

11,612, 23,809

11,475, 25,860

11,797, 27,967

  1. CI confidence interval, MFI mean fluorescence intensity, RSD relative standard deviation