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Table 6 Spearman’s correlation coefficients between Bifidobacterium and periodontopathic bacteria

From: Increase in Bifidobacterium is a characteristic of the difference in the salivary microbiota of pregnant and non-pregnant women

 

Bifidobacterium

B. dentium

All subjects

Pregnant women

All subjects

Pregnant women

P. gingivalis

Rho

 − 0.295

 − 0.462

0.027

 − 0.024

p

0.017

0.005

0.830

0.892

P. intermedia

Rho

 − 0.111

 − 0.042

0.178

0.107

p

0.378

0.809

0.156

0.539

A. actinomycetemcomitans

Rho

 − 0.338

 − 0.366

0.025

 − 0.204

p

0.006

0.031

0.843

0.239

  1. Bold values are statistically significant