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Table 3 Serum lipid profile due to presence of periodontal bacteria, total pathogenic burden, and periodontitis

From: Relationship between the burden of major periodontal bacteria and serum lipid profile in a cross-sectional Japanese study

Exposures

No. (%)

High-density lipoprotein

Triglycerides

Low-density lipoprotein

Total cholesterol

mean ± SD

mean ± SD

mean ± SD

mean ± SD

P. gingivalis

 Yes

196 (57.8)

60.7 ± 14.6

108.9 ± 64.9

123.3 ± 28.1

205.8 ± 30.4

 No

143 (42.2)

63.0 ± 17.3

101.6 ± 50.7

120.0 ± 29.2

203.3 ± 32.8

 p-value

 

0.21

0.26

0.30

0.47

T. denticola

 Yes

209 (61.7)

59.8 ± 15.0

110.1 ± 65.0

121.9 ± 27.0

203.7 ± 30.2

 No

130 (38.3)

64.8 ± 16.8

98.9 ± 48.4

121.8 ± 31.1

206.4 ± 33.4

 p-value

 

0.00

0.07

0.96

0.45

T. forsythia

 Yes

256 (75.5)

60.7 ± 15.7

108.7 ± 64.3

121.8 ± 28.5

204.3 ± 30.6

 No

83 (24.5)

64.7 ± 15.9

97.0 ± 39.5

122.0 ± 28.9

206.0 ± 34.1

 p-value

 

0.05

0.05

1.00

0.66

P. intermedia

 Yes

183 (54.0)

59.9 ± 15.6

110.6 ± 67.2

122.4 ± 27.5

204.4 ± 29.9

 No

156 (46.0)

63.9 ± 15.8

100.3 ± 48.2

121.2 ± 29.8

205.1 ± 33.3

 p-value

 

0.02

0.11

0.68

0.84

Periodontal pathogenic burden

 Low

39 (11.5)

66.2 ± 16.1a

97.1 ± 44.3

124.1 ± 27.7

209.7 ± 30.2

 Moderate

200 (59.0)

63.3 ± 16.2a

102.1 ± 51.9

119.7 ± 29.5

203.4 ± 32.8

 High

100 (29.5)

56.7 ± 13.8b

116.8 ± 75.4

125.3 ± 26.9

204.7 ± 31.4

 p-value

 

<.01

0.08

0.19

0.51

Groups based on combination of bacterial burden and periodontitis

 Periodontitis(−) and low

27 (7.0)

69.5 ± 15.4 a

89.6 ± 43.8 a

128.8 ± 31.2

216.1 ± 30.5

 Periodontitis(−) and moderate

127 (33.0)

64.9 ± 16.0 a

91.9 ± 41.0 a

119.4 ± 28.7

202.7 ± 30.7

 Periodontitis(−) and high

41 (10.6)

64.1 ± 13.1 a

92.5 ± 39.7 a

123.8 ± 19.3

206.4 ± 22.3

 Periodontitis(+) and low

9 (2.3)

63.4 ± 13.1 a

107.0 ± 49.1 a

112.7 ± 16.4

197.5 ± 28.4

 Periodontitis(+) and moderate

90 (23.4)

61.9 ± 16.6 ab

113.8 ± 63.2 ab

118.4 ± 31.0

203.0 ± 35.6

 Periodontitis(+) and high

66 (17.1)

52.8 ± 12.7 b

131.5 ± 87.1 b

125.8 ± 30.7

204.8 ± 32.95

 p-value

 

<.01

<.01

0.38

0.52

  1. P-values by ANOVA test or t- test. Means with the same letter (a and b) are not significantly different by Tukey test