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Table 2 Periodontal variables at different genders and teeth

From: Assessment of the correlation between supracrestal gingival tissue dimensions and other periodontal phenotypes components via the digital registration method: a cross‑sectional study in a Chinese population

 

Overall

 

Central incisors

 

Lateral incisors

 

Canines

 

Mean ± SD

Men

Mean ± SD

Women

Mean ± SD

 

Mean ± SD

Men

Mean ± SD

Women

Mean ± SD

 

Mean ± SD

Men

Mean ± SD

Women

Mean ± SD

 

Mean ± SD

Men

Mean ± SD

Women

Mean ± SD

CL(mm)

9.02 ± 1.20

9.52 ± 1.11

8.62 ± 1.12**

 

9.69 ± 1.00§§^^

10.17 ± 0.78

9.30 ± 1.00**

 

8.28 ± 1.05##^^

8.82 ± 0.98

7.85 ± 0.90**

 

9.08 ± 1.12##§§

9.57 ± 1.13

8.69 ± 0.95**

CW(mm)

6.71 ± 0.82

6.92 ± 0.76

6.54 ± 0.83**

 

7.43 ± 0.48§§^^

7.58 ± 0.43

7.30 ± 0.49*

 

5.86 ± 0.59##^^

6.11 ± 0.54

5.67 ± 0.57*

 

6.84 ± 0.43##§§

7.06 ± 0.39

6.66 ± 0.38**

CW/CL

0.75 ± 0.09

0.73 ± 0.08

0.76 ± 0.09*

 

0.77 ± 0.08§§

0.75 ± 0.07

0.79 ± 0.08*

 

0.71 ± 0.08##^^

0.70 ± 0.08

0.73 ± 0.08*

 

0.76 ± 0.09§§

0.75 ± 0.09

0.77 ± 0.08

GA(°)

94.61 ± 10.38

92.29 ± 10.07

96.46 ± 10.30*

 

97.03 ± 9.36^^

94.77 ± 9.10

98.84 ± 9.28

 

96.47 ± 9.82^^

93.16 ± 9.45

99.11 ± 9.41

 

90.32 ± 10.69##§§

88.94 ± 10.96

91.42 ± 10.48

PA(°)

102.21 ± 11.35

99.40 ± 10.70

104.46 ± 11.40**

 

103.93 ± 11.59§

100.59 ± 10.84

106.60 ± 11.61*

 

100.00 ± 10.12#

96.33 ± 8.25

102.93 ± 10.60*

 

102.71 ± 12.04

101.28 ± 12.26

103.85 ± 11.90

PW(mm)

8.66 ± 0.92

8.84 ± 0.80

8.51 ± 0.97**

 

9.39 ± 0.77§§^^

9.46 ± 0.63

9.34 ± 0.88

 

8.30 ± 0.59##

8.52 ± 0.66

8.13 ± 0.47

 

8.28 ± 0.88##

8.53 ± 0.75

8.07 ± 0.93*

PH(mm)

3.55 ± 0.78

3.84 ± 0.76

3.31 ± 0.72**

 

3.82 ± 0.81§§^^

4.14 ± 0.71

3.56 ± 0.80**

 

3.47 ± 0.64##

3.79 ± 0.59

3.22 ± 0.56**

 

3.37 ± 0.81##§§

3.58 ± 0.87

3.19 ± 0.73*

IBH(mm)

2.63 ± 0.48

2.78 ± 0.51

2.50 ± 0.42**

 

2.82 ± 0.55§§^^

2.98 ± 0.63

2.70 ± 0.43*

 

2.58 ± 0.39##

2.71 ± 0.40

2.48 ± 0.36*

 

2.48 ± 0.43##

2.66 ± 0.43

2.33 ± 0.38**

BMA(°)

112.70 ± 9.66

110.98 ± 10.03

114.08 ± 9.17*

 

113.36 ± 8.38

112.88 ± 9.24

113.74 ± 7.73

 

112.57 ± 10.82

109.02 ± 10.17

115.41 ± 10.59

 

112.17 ± 9.74

111.03 ± 10.59

113.09 ± 9.03

IBA(°)

115.43 ± 10.08

112.83 ± 9.85

117.50 ± 9.81**

 

114.28 ± 10.78^

111.18 ± 11.12

116.76 ± 9.95*

 

113.62 ± 9.82^^

110.59 ± 8.07

116.05 ± 10.49*

 

118.38 ± 9.02#§§

116.72 ± 9.20

2.33 ± 0.38

SGH(mm)

3.29 ± 0.61

3.26 ± 0.63

3.31 ± 0.59

 

3.46 ± 0.58^^

3.43 ± 0.62

3.47 ± 0.53

 

3.39 ± 0.62^^

3.29 ± 0.63

3.47 ± 0.61

 

3.03 ± 0.54##§§v

3.06 ± 0.57

3.00 ± 0.52

CEJ-ABC(mm)

1.46 ± 0.47

1.56 ± 0.53

1.37 ± 0.40*

 

1.47 ± 0.54

1.66 ± 0.62

1.32 ± 0.43**

 

1.46 ± 0.42

1.56 ± 0.44

1.37 ± 0.40**

 

1.44 ± 0.44

1.47 ± 0.51

1.42 ± 0.39

GTcej

1.20 ± 0.32

1.21 ± 0.38

1.18 ± 0.26

 

1.44 ± 0.34§§^^

1.47 ± 0.45

1.41 ± 0.21

 

1.09 ± 0.23##

1.08 ± 0.27

1.10 ± 0.21

 

1.06 ± 0.22##

1.08 ± 0.25

1.04 ± 0.20

GTabc

1.42 ± 0.31

1.45 ± 0.34

1.41 ± 0.28

 

1.70 ± 0.27§§^^

1.77 ± 0.29

1.64 ± 0.24*

 

1.28 ± 0.24##

1.27 ± 0.24

1.29 ± 0.23*

 

1.30 ± 0.22##

1.30 ± 0.23

1.29 ± 0.22

GT1

0.67 ± 0.25

0.69 ± 0.30

0.65 ± 0.20**

 

0.65 ± 0.30

0.70 ± 0.39

0.61 ± 0.21

 

0.69 ± 0.23

0.68 ± 0.27

0.70 ± 0.21

 

0.66 ± 0.22

0.68 ± 0.25

0.64 ± 0.19

GT2

0.67 ± 0.23

0.72 ± 0.23

0.63 ± 0.23**

 

0.66 ± 0.18§

0.72 ± 0.17

0.62 ± 0.18*

 

0.75 ± 0.23#^^

0.80 ± 0.20

0.70 ± 0.25*

 

0.60 ± 0.26§§

0.63 ± 0.27

0.57 ± 0.25

BT1

0.90 ± 0.26

0.92 ± 0.32

0.88 ± 0.20

 

0.95 ± 0.32^

0.99 ± 0.42

0.91 ± 0.21

 

0.89 ± 0.23

0.88 ± 0.27

0.90 ± 0.21

 

0.86 ± 0.22#

0.88 ± 0.25

0.84 ± 0.20

BT2

0.74 ± 0.25

0.79 ± 0.25

0.71 ± 0.25*

 

0.82 ± 0.18§§

0.84 ± 0.15

0.80 ± 0.20

 

0.59 ± 0.17##^^

0.64 ± 0.19

0.55 ± 0.15

 

0.82 ± 0.31§§

0.89 ± 0.31

0.76 ± 0.31

SGH-p

2.91 ± 0.51

3.02 ± 0.51

2.83 ± 0.49**

 

2.65 ± 0.38§§^^

2.68 ± 0.38

2.63 ± 0.39

 

2.88 ± 0.46##^^

3.01 ± 0.46

2.77 ± 0.43

 

3.21 ± 0.54##§§

3.36 ± 0.45

3.09 ± 0.53*

CEJ-ABC-p

0.98 ± 0.31

1.00 ± 0.33

0.96 ± 0.30

 

0.96 ± 0.31

0.98 ± 0.31

0.95 ± 0.31

 

0.92 ± 0.31^^

0.91 ± 0.28

0.93 ± 0.34

 

1.06 ± 0.30§§

1.47 ± 0.51

1.01 ± 0.24

GTcej-p

1.88 ± 0.51

1.92 ± 0.49

1.85 ± 0.52

 

1.71 ± 0.40§^^

1.76 ± 0.46

1.67 ± 0.35

 

1.88 ± 0.62#^

1.96 ± 0.60

1.81 ± 0.64

 

2.06 ± 0.42##§

1.08 ± 0.25

2.07 ± 0.46

GTabc-p

2.56 ± 0.59

2.67 ± 0.54

2.48 ± 0.61*

 

2.41 ± 0.50^^

2.51 ± 0.51

2.33 ± 0.49

 

2.56 ± 0.70

2.75 ± 0.68

2.42 ± 0.69

 

2.72 ± 0.50##

1.30 ± 0.25

2.70 ± 0.60

GT1-p

2.77 ± 0.58

2.90 ± 0.52

2.66 ± 0.60**

 

2.40 ± 0.49§§^^

2.53 ± 0.47

2.30 ± 0.48*

 

2.84 ± 0.50##^

3.06 ± 0.44

2.68 ± 0.48*

 

3.05 ± 0.56##§

0.68 ± 0.25

3.00 ± 0.63

GT2-p

2.96 ± 0.63

3.03 ± 0.59

2.91 ± 0.66

 

2.54 ± 0.50§§^^

2.57 ± 0.49

2.52 ± 0.51

 

2.84 ± 0.55##^^

2.96 ± 0.39

2.75 ± 0.64

 

3.51 ± 0.40##§§

0.63 ± 0.27

3.46 ± 0.42

BT1-p

1.40 ± 0.39

1.47 ± 0.38

1.35 ± 0.39*

 

1.53 ± 0.52§§^^

1.69 ± 0.40

1.41 ± 0.41**

 

1.32 ± 0.33##

1.38 ± 0.33

1.27 ± 0.33**

 

1.36 ± 0.37##

0.88 ± 0.25

1.36 ± 0.42

BT2-p

2.29 ± 0.72

2.50 ± 0.73

2.11 ± 0.67**

 

2.42 ± 0.74§

2.79 ± 0.76

2.12 ± 0.58**

 

2.12 ± 0.71##

2.39 ± 0.69

1.90 ± 0.66**

 

2.33 ± 0.69

0.89 ± 0.31

2.32 ± 0.71

  1. *significantly different compared to males’ group (*:P < 0.05, **: P < 0.01)
  2. #significantly different compared to central incisors group (#:P < 0.05, ##: P < 0.01)
  3. §significantly different compared to lateral incisors group (§: P < 0.05, §§: P < 0.01)
  4. ^significantly different compared to canines group (^:P < 0.05,^^: P < 0.01)