“…Studies on this subject [22][23][24][25] indicate that the quality of testing varies in different clinics and settings, but this can be overcome by rigorous quality assurance programmes for POCT. The identification of health care workers [19,20] who may need further training can be done by external quality assurance (EQA) programmes. The use of POCT will generally best benefit specific population groups, such as pregnant women (prenatal screening is affected by the lack of laboratory facilities, and therefore the availability of POCT will increase the number of pregnant women tested and decrease the number of infected foetuses) and atrisk populations, including sex workers and their clients, injection-drug users, and men who have sex with men (MSM) (decreases the number of infected adults in populations with the highest burden of syphilis, thus decreasing its transmission).…”