Category Archives: Chlamydia
Effectiveness of MenB-4C vaccine against gonorrhea: A systematic review and meta-analysis
Introduction: There is no licensed vaccine against gonorrhea but Neisseria meningitidis serogroup B outer membrane vesicle-based vaccines, like MenB-4C, may offer cross-protection against gonorrhea. This systematic review and meta-analysis synthesized...
Sexually transmitted diseases and HIV co-infection among adult male patients in the 2022 monkeypox outbreak: A systematic review and meta-analysis
This meta-analysis estimates sexually transmitted disease (STI) and HIV rates in male monkeypox patients during the 2022 outbreak. The study examines contextual factors that increase monkeypox risk. A systematic review...
Missed opportunities for guidance on sexually transmitted infection services: A global review of national HIV PrEP guidance
OBJECTIVES: People who use or would benefit from pre-exposure prophylaxis (PrEP) for HIV infection are disproportionately affected by sexually transmitted infections (STIs). Integrating STI services when offering PrEP fosters synergies...
The risks for HIV and sexually transmitted infections among men who have sex with men who engage in chemsex in low- and middle-income countries: A mixed methods systematic reviewa and meta-analysis
Chemsex, the use of drugs during and/or prior to sex, has been found to increase the risk of HIV and sexually transmitted infections (STI) among men who have sex with...
Sexually transmitted infections, sexual life and risk behaviours of people living with schizophrenia: Systematic review and meta-analysis
BACKGROUND: Sexually transmitted infections (STIs), along with sexual health and behaviour, have received little attention in schizophrenia patients. AIMS: To systematically review and meta-analytically characterise the prevalence of STIs and...
Aetiology of vaginal discharge, urethral discharge, and genital ulcer in sub-Saharan Africa: A systematic review and meta-regression
BACKGROUND: Syndromic management is widely used to treat symptomatic sexually transmitted infections in settings without aetiologic diagnostics. However, underlying aetiologies and consequent treatment suitability are uncertain without regular assessment. This...
Systematic review and meta-analysis of the global prevalence of sexually transmitted infections in people living with HIV and associated risk factors
People living with HIV (PLWH) constitute a vulnerable population for acquiring additional sexually transmitted infections (STIs). This study was conducted to provide a summary of the evidence on the global...
The impact of HIV pre-exposure prophylaxis on bacterial sexually transmitted infection occurrence in MSM: A systematic review and meta-analysis
Objective: To evaluate the effect of preexposure prophylaxis (PrEP) initiation on bacterial sexually transmitted infection (STI) occurrence (overall; chlamydia; gonorrhea; syphilis), in MSM. Design: Systematic review and meta-analysis. Methods: Systematic searches were...
Effect of mass treatment on the long-term prevalence of gonorrhoea, chlamydia and syphilis—A systematic review
Background: Selective mass treatment of STIs may lead to a durable reduction in the prevalence of STIs or a temporary reduction associated with an increased probability of antimicrobial resistance emerging. Methods: We...
A systematic review and meta-analysis of sexually transmitted infections and blood-borne viruses in travellers
Background: Sexually transmitted infections (STIs) and blood-borne viruses (BBVs) impose a global health and economic burden. International travellers facilitate the spread of infectious diseases, including STIs. Hence, this review assessed the...
