Abstract
OBJECTIVES: Due to the limited data available within the Moroccan context, the aim of the study was therefore to estimate the prevalence of Chlamydia trachomatis (CT), Neisseria gonorrhoeae (NG) and Trichomonas vaginalis (TV) infection and co-infection among men who have sex with men (MSM) as well as to update the behavioral indicators for this population. METHODS: During the period of November 2020 to January 2021, 275 and 303 MSM in Agadir and Fes respectively, were recruited by using respondent-driven sampling protocol (RDS). Eligibility criteria for participants included men identified as having anal sex with another man in the last 6 months, aged 18 years or older and residing in either Agadir or Fes, regardless of their nationality, for the past 6 months.Anal swabs were collected from 445 respondents for molecular investigation of CT, NG, and TV. GeneXpert (Cepheid, USA) was used to test all samples. A survey on the socio-demographic, and risk behavior was then administered to participants. RESULTS: Most MSM subjects were identified as being young, and homosexual. CT prevalence was 11.3% (95%CI, 7.2 to 15.4) and 12.5% (95%CI, 7.5 to 17.5) in Agadir and Fes respectively; NG was 13.3% (95%CI, 8.5 to 18.1) in Agadir and 5.5% (95%CI, 1.9 to 9.2) in Fes. Meanwhile, TV prevalence was 0.4% (95%CI, 0 to 1.1) in Agadir and 0.2% (95%CI, -0.2 to 0.6) in Fes. A CT/NG co-infection was found in 4.5% (95%CI, 3.5 to 5.9) of cases in Agadir and 2.7% (95%CI, 1.9 to 3.9), in Fes. CONCLUSION: It follows that a regular risk assessment and Sexually Transmitted Infectious (STIs) screening should be administered in these two cities as part of a global strategy to enhance the sexual health of the key populations in question.