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. 2021 Jun 14;11(6):e050475. doi: 10.1136/bmjopen-2021-050475

Table 3.

Co-infections with Mycoplasma genitalium

M. genitalium positive (N=41) n/N1 (%) M. genitalium negative (N=678) n/N1 (%) P value Total population (N=719)
Human papillomavirus, types 16 and 18 4/14 (28.6) 43/281 (15.3) 0.251 47/295 (15.9)
Bacterial vaginosis 5/18 (27.8) 98/340 (28.8) 1.000 103/255 (28.8)
Trichomonas vaginalis 7/40 (17.5) 18/677 (2.7) <0.001 25/717 (3.5)
Chlamydia trachomatis 6/39 (15.4) 54/670 (8.1) 0.131 60/709 (8.5)
Neisseria gonorrhoeae 0/39 (0) 7/670 (1.0) 1.000 7/709 (1.0)
Hepatitis B 0/39 (0) 2/637 (0.3) 1.000 2/676 (0.3)
Hepatitis C 0/17 (0) 1/281 (0.4) 1.000 1/298 (0.3)
Syphilis 1/37 (2.7) 8/639 (1.3) 0.399 9/676 (1.3)
Herpes simplex virus 1/2 3/6 (50.0) 23/104 (22.1) 0.143 26/110 (23.6)
Group B Streptococcus 7/12 (58.3) 40/248 (16.1) 0.002 47/260 (18.1)

N1=number of women tested for the infection with a non-missing value. P value from Fisher’s exact test.