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Table 2 Descriptive frequency of the variables used in this study in relation to periodontal status

From: Impact of non-surgical periodontal therapy on self-perceived halitosis, and the senses of smell and taste: a prospective clinical study

   

Groups

 

Comparison by groups

  

Gingivally healthy group (n = 61)

Gingivitis (n = 61)

Periodontitis (n = 61)

p

  

n (%)

n (%)

n (%)

 

Frequency of toothbrushing

    

< 0.001*

 

Once a day

33(37.9)

24(27.6)

30(34.5)

 
 

Twice or more a day

27(39.7)

27(39.7)

14(20.6)

 
 

Rarely or Never

1(3.6)

10(35.7)

17(60.7)

 

Frequency of tongue cleaning

    

0.829

 

Never

40(65.6)

38(62.3)

42(68.9)

 
 

Once or more a day

15(24.6)

18(29.5)

16(26.2)

 
 

Weekly

6(9.8)

5(8.2)

3(4.9)

 

Dry mouth sensation

    

0.276

 

Mild

27(44.3)

31(50.8)

30(49.2)

 
 

Severe

1(1.6)

4(6.6)

6(9.8)

 
 

No

33(54.1)

26(42.60)

25(41.)

 

COVID-19 positivity

    

0.384

 

Yes

28(45.9)

29(47.5)

22(36.1)

 
 

No

33(54.1)

32(52.5)

39(63.9)

 
  1. Chi-Square Test; *p < 0.05