Table 3 The risk factors associated with polymicrobial periprosthetic joint infection

0.947(0.505,1.777)

0.338(0.037,3.067)

0.335

0.329(0.039,2.759)

1.445(0.722,2.894)

0.298

3.405(1.832,6.330)

2.959(1.565,5.596)

0.001*

0.483(0.268,0.873)

0.554(0.298,1.032)

0.063

2.512(1.375,4.589)

1.954(1.036,3.686)

0.039*

0.402(0.221,0.731)

0.479(0.255,0.903)

0.023*

1.134(0.546,2.353)

0.624(0.268,1.451)

0.273

1.773(0.987,3.184)

2.183 (1.148, 4.152)

0.017*

5.499(2.080,14.536)

6 (2.094,17.194)

0.001*

2.669(1.204,5.919)

3.025(1.277,7.164)

0.012*

2.593(1.226,5.483)

2.255(1.011,5.031)

0.047*

0.922(0.237,3.592)

0.840(0.198,3.570)

0.814

< 0.001(< 0.001, ∞)

< 0.001(< 0.001, ∞)

0.999

4.371(1.372,13.924)

5.032(1.470,17.229)

0.01*