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Table 1 Clinical and histopathological features of the population: A) tissue sample population; B) saliva sample populations

From: Clinical relevance of nine transcriptional molecular markers for the diagnosis of head and neck squamous cell carcinoma in tissue and saliva rinse

Table 1-A

Table 1-B

Tissu samples (n = 46)

Saliva samples: Control population (n = 18)

 

Median

Min

Max

 

Median

Min

Max

Age

56.7

41.2

77.7

Age

53

32

71

  

Qt

%

  

Qt

%

Sex

Woman

4

8.7

Sex

Woman

6

33.3

 

Men

42

91.3

 

Men

12

66.6

Site

Larynx

8

17.4

    
 

Oral cavity

8

17.4

Saliva samples: HNSCC population (n = 51)

 

Hypopharynx

7

15.2

 

Median

Min

Max

 

Oropharynx

23

50

Age

59

41

83

T Stage

1

1

2.2

  

Qt

%

 

2

11

23.9

Sex

Woman

6

11.8

 

3

19

41.3

 

Men

45

88.2

 

4

15

32,6

    

N Stage

0

18

39.1

Site

Larynx

5

9.8

 

1

4

8.7

 

Oral cavity

11

21.7

 

2

23

50

 

Hypopharynx

8

15.7

 

3

1

2.2

 

Oropharynx

27

52.8

M Stage

0

46

100

T Stage

1

6

11.8

 

1

0

0

 

2

12

23.5

     

3

14

27.4

Grade

1

13

28.3

 

4

19

37.3

 

2

27

58.7

    
 

3

6

13

N Stage

0

17

33.2

     

+

34

66.7

Death

Yes

21

45.7

    
 

No

25

54.3

M Stage

0

50

1.9

     

1

1

98.1

Follow-up

Controlled

25

54.3

    
 

Progression

10

21.7

    
 

Recurrence

11

23.9

    
  1. Qt: quantity
  2. %: percentage