Fig. 1

Study selection flowchart for assessing Neisseria gonorrhoeae prevalence in the Middle East and North Africa, compliant with PRISMA guidelines

Abbreviations: AIDS Acquired immunodeficiency syndrome, HIV Human immunodeficiency virus, MENA Middle East and North Africa, PRISMA Preferred Reporting Items for Systematic Reviews and Meta-analyses

^aThe publication reporting this measure has insufficient clarity in its methods, making it difficult to determine the accuracy of the reported prevalence