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Table 2 Oral parameters in JIA children and controls (C) including mixed and permanent dentition

From: Unstimulated salivary flow, pH, proteins and oral health in patients with Juvenile Idiopathic Arthritis

Variables

Total

Mixed dentition

Permanent dentition

JIA

N = 34

C

N = 34

p-value

JIA

N = 15

C

N = 15

p-value

JIA

N = 19

C

N = 19

p-value

DMFT

Number of caries free individuals

6

9

 

5

8

 

1

1

 

Mean (SD)

6.21 (5.49)

5.71 (5.33)

0.66

2 (2.36)

1.27 (1.67)

0.66

9.53 (4.96)

9.21 (4.54)

0.66

Min-Max

0–19

0–17

 

0–7

0–5

 

0–19

0–17

 

Decayed

Mean (SD)

1.94 (2.37)

2.47 (3.59)

0.69

0.53 (1.06)

0.2 (0.56)

0.23

3.05 (2.55)

4.26 (3.96)

0.55

Min-Max

0–10

0–11

 

0–4

0–2

 

0–10

0–11

 

Missing

Mean (SD)

0.23 (0.92)

0.06 (0.24)

0.61

0

0

1.0

0.42 (1.22)

0.1 (0.31)

0.57

Min-Max

0–5

0–1

 

0

0

 

0–5

0–1

 

Filled

Mean (SD)

4.03 (4.63)

3.18 (3.86)

0.62

1.47 (2.23)

1.07 (1.71)

0.66

6.04 (5.06)

4.84 (4.13)

0.62

Min-Max

0–17

0–14

 

0–7

0–5

 

0–17

0–14

 

dmft

Number of caries free individuals

1

0

 

1

0

 

-

-

 

Mean (SD)

5.47 (3.74)

3.73 (2.58)

0.21

5.47 (3.74)

3.73 (2.58)

0.21

-

-

 

Min-Max

0–12

0–8

 

0–12

0–8

 

-

-

 

decayed

Mean (SD)

3.6 (3.2)

1.27 (1.7)

0.51

3.6 (3.2)

1.27 (1.7)

0.51

-

-

 

Min-Max

0–11

0–5

 

0–11

0–5

 

-

-

 

missing

Mean (SD)

0.53 (1.46)

0

1

0.53 (1.46)

0

1

-

-

 

Min-Max

0–5

0

 

0–5

0

 

-

-

 

filled

Mean (SD)

1.27 (2.12)

2.33 (2.02)

0.44

1.27 (2.12)

2.33 (2.02)

0.44

-

-

 

Min-Max

0–8

0–5

 

0–8

0–5

 

-

-

 

GI

Mean (SD)

0.25 (.34)

0.24 (.27)

0.75

0.21 (.34)

0.19 (.29)

0.92

0.29 (.34)

0.28 (.25)

0.75

Min-Max

0–1

0–1

 

0–1

0–1

 

0–1

0–0.83

 

OHI-S

Mean (SD)

0.95 (.55)

0.85 (.55)

0.45

1.07 (.42)

0.90 (.62)

0.24

0.85 (.63)

0.81 (.50)

0.89

Min-Max

0–2.17

0–2.17

 

0–1.83

0–2.17

 

0–2.17

0–1.50

 
  1. Using Mann–Whitney test