Introduction: In sub-Saharan Africa HIV infection remains largely epidemic, whereas HBV infection is
highly endemic (>8%). In Cameroon, HIV prevalence is 4.3%. Concerning HBV and chlamydia
infections, their prevalence are both ≥10%. Young adults, including university students, are the
population groups mostly affected. Epidemiological data on these infections, among university students
could be helpful to implement specific prevention strategies.
Methods: A descriptive study was performed in May 2013 among 624 students from the University of
Dschang, Cameroon. Participants were screened for HIV, HBV and Chlamydia infections. Data was
collected by a standard questionnaire and analyzed by Epi Info.
Results: Average age of participants was 23.3 years (σ = 3.2) with female predominance (58.7%).
Prevalence of HIV, HBV and Chlamydia infection was 1.1% (7/624), 2.8% (5/176) and 2.0% (2/100)
respectively. 83.2% of participants were sexually active. Concerning sexual risk behaviors, participants
reported having multi partners (14.8%), using condom occasionally (58.6%) or never (5.0%). 100%,
62.6% and 52.2% reported to be aware on HIV, HBV and Chlamydia infections respectively. In addition,
only 5.5% and 21.3% of the participants were aware of their HBV and Chlamydia status respectively,
versus 64.4% for HIV. The excessive cost of HBV and Chlamydia tests has been identified as the major
barrier to testing (87.6%).
Conclusion: Among college Cameroonian students the prevalence of HIV, HBV and Chlamydia
infections seems to be relatively low if compared to general population. However, having multiple sexual
partners in addition to non-systematic use of condoms during sexual intercourse represents risk behaviors
among students. Awareness campaigns and screening facilitation on HBV and chlamydia infections need
to be strengthened
