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Table 3 Allele and genotype frequencies of BRINP3 markers in the discovery sample

From: Different contribution of BRINP3 gene in chronic periodontitis and peri-implantitis: a cross-sectional study

 

Healthy (n = 93)

Diseased (n = 52)

Chronic periodontitis only (n = 36)

Peri-implantitis only (n = 34)

p-value

n (%)

n (%)

n (%)

n (%)

Healthy

Healthy

Healthy

Diseased

Diseased

Chronic periodontitis only

X

X

X

X

X

X

Diseased

Chronic periodontitis only

Peri-implantitis only

Peri-implantitis only

Chronic periodontitis only

Peri-implantitis only

rs1342913

          

AA

31 (33.7)

11 (22)

12 (34.3)

7 (21.2)

0.29

0.25

0.34

0.6

0.2

0.08

AG

39 (42.4)

27 (54)

19 (54.3)

15 (45.4)

GG

22 (23.9)

12 (24)

4 (11.4)

11 (33.4)

AG + GG

61 (66.3)

39 (78)

23 (65.7)

26 (78.8)

0.14

0.94

0.1

0.93

0.2

0.2

A

101 (54.9)

49 (49)

43 (61.4)

29 (44)

0.34

0.34

0.12

0.5

0.1

0.04

G

83 (45.1)

51 (51)

27 (38.6)

37 (56)

rs1935881

          

CC

7 (7.6)

6 (12)

7 (20)

0

0.65

0.1

0.12

0.05

0.4

0.03

CT

40 (43.5)

22 (44)

11 (31.4)

10 (33.3)

TT

45 (48.9)

22 (44)

17 (48.6)

20 (66.7)

CT + TT

85 (92.4)

44 (88)

28 (80)

30 (100)

0.38

0.04

0.1

0.04

0.3

0.009

C

54 (29.3)

34 (34)

25 (35.7)

10 (16.6)

0.41

0.32

0.05

0.01

0.8

0.01

T

130 (70.6)

66 (66)

45 (64.3)

50 (83.4)

  1. Diseased = chronic periodontitis + peri-implantitis.