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Table 1 List of dominant bacterial genera and their average abundance (%) in samples

From: Profiling bacterial community in upper respiratory tracts

 

Healthy adults

Patients

 

non ICU

ICU staff

Community

Total

IF

PI

RH

RS

CR

AD

MP

Total

 

(n =9)

(n =8)

(n =40)

(n =57)

(n =7)

(n =24)

(n =8)

(n =14)

(n =4)

(n =1)

(n =1)

(n =59)

Streptococcus

32.1 ± 19.6

57.4 ± 19.8

60.8 ± 21.4

55.8

43.4 ± 28.3

23.3 ± 34.3

52.5 ± 20.3

35.1 ± 32.2

26.3 ± 32.6

0.6

43.8

32.6

Haemophilus

6.4 ± 4.9

6.1 ± 5.1

6.3 ± 7.9

6.3

11.5 ± 26.4

39.6 ± 43.1

7.2 ± 11.8

22.3 ± 37.2

0.1 ± 0.2

84.7

0.5

25.2

Neisseria

13.6 ± 13.4

8.1 ± 6.8

6.7 ± 9.6

8.0

8.2 ± 12.4

0.5 ± 1.1

2.5 ± 4.6

0.7 ± 2.0

0.1 ± 0.1

0.0

1.6

1.7

Moraxella

0.0 ± 0.0

0.0 ± 0.0

0.0 ± 0.0

0.0

0.3 ± 0.7

9.4 ± 23.2

9.3 ± 26.3

21.6 ± 35.0

6.6 ± 13.2

14.1

0.0

10.9

Prevotella

8.5 ± 7.4

0.6 ± 0.4

4.0 ± 7.1

4.2

5.6 ± 6.3

1.8 ± 6.1

8.0 ± 9.3

1.3 ± 2.8

0.7 ± 0.8

0.1

9.5

3.0

Veillonella

4.7 ± 3.7

1.2 ± 0.7

2.3 ± 3.3

2.5

8.6 ± 9.1

1.5 ± 4.6

4.2 ± 5.6

2.1 ± 3.6

7.3 ± 12.0

0.1

11.2

3.4

Gemella

5.6 ± 8.6

11.4 ± 9.5

4.0 ± 7.4

5.3

0.3 ± 0.6

0.3 ± 1.2

1.5 ± 2.9

0.1 ± 0.3

0.2 ± 0.4

0.0

0.4

0.4

Klebsiella

0.0 ± 0.0

0.0 ± 0.0

0.0 ± 0.0

0.0

0.0 ± 0.0

6.5 ± 22.1

0.0 ± 0.1

4.2 ± 8.6

0.0 ± 0.0

0.0

0.0

3.7

Granulicatella

1.3 ± 1.2

2.7 ± 2.4

0.8 ± 0.9

1.1

4.6 ± 4.7

0.6 ± 2.1

0.8 ± 1.0

3.9 ± 11.4

0.0 ± 0.1

0.0

5.4

1.9

Rothia

0.1 ± 0.1

1.4 ± 1.5

2.7 ± 3.7

2.1

0.3 ± 0.4

0.2 ± 0.7

3.3 ± 5.4

0.3 ± 0.9

0.0 ± 0.1

0.0

1.1

0.7

Leptotrichia

4.8 ± 9.7

0.3 ± 0.3

1.7 ± 5.5

2.0

0.8 ± 0.8

0.2 ± 0.9

0.1 ± 0.2

0.1 ± 0.3

0.4 ± 0.5

0.0

7.3

0.4

Porphyromonas

1.7 ± 2.2

2.9 ± 5.0

1.4 ± 2.8

1.7

2.8 ± 3.4

0.0 ± 0.1

0.2 ± 0.2

0.1 ± 0.3

0.0 ± 0.0

0.0

0.8

0.4

Staphylococcus

0.1 ± 0.2

0.0 ± 0.0

0.0 ± 0.0

0.0

0.1 ± 0.1

1.0 ± 3.6

2.5 ± 7.0

0.4 ± 1.1

17.1 ± 34.2

0.0

0.0

2.0

  1. Abbreviations: ICE intensive care unit, non ICU healthy hospital staff who do not work in ICU, ICU staff healthy hospital staff who work in ICU, Community healthy community people, IF influenza, PI parainfluenza, RH rhino, RS respiratory syncytial, CR corona, AD adeno MP metapneumo.