From: Genotypic study of Chlamydia trachomatis for lymphogranuloma venereum diagnosis in rectal specimens from men who have sex with men: a cost-effectiveness analysis
Cohorts
LGV Result
Urethral exudate
(n)
Rectal exudate
No additional risk factors (n = 15)
POS
0
NEG
14
1
Coinfected with CT and NG (n = 14)
12
HIV positive (n = 25)
4
6
PrEP (n = 31)
3
10
17