To what extent does Neisseria gonorrhoeae multiantigen sequence typing of gonococcal isolates support information derived from patient interviews?
Int J STD AIDS
Gonococcal isolates from genitourinary (GU) medicine clinic attendees in Glasgow, Scotland were typed using Neisseria gonorrhoeae multiantigen sequence typing (NG-MAST). Correlation between named partners (contacts) and NG-MAST type was sought and associations between specific NG-MAST types, and the social, epidemiological and geographical data were explored. We found NG-MAST typing to be a supportive and confirmatory tool for contact tracing. Specific NG-MAST types were found to be associated with distinct characteristics such as sexuality or chlamydial co-infection. An increased number of gonococcal infections were reported from those resident in deprived areas of Glasgow than from those resident in more affluent areas. However, there was no clear geographic clustering of specific NG-MAST types found within the city. Routinely observing the spread of common strains of gonorrhoea is likely best done from a larger geographical perspective unless a specific outbreak occurs.
|Title:||To what extent does Neisseria gonorrhoeae multiantigen sequence typing of gonococcal isolates support information derived from patient interviews?|
|Keywords:||Adult, Antigens, Bacterial, Bacterial Typing Techniques, Contact Tracing, Female, Genotype, Gonorrhea, Humans, Interviews as Topic, Male, Neisseria gonorrhoeae, Questionnaires, Scotland, Sequence Analysis, DNA, Sexual Partners, Young Adult|
|UCL classification:||UCL > School of Life and Medical Sciences
UCL > School of Life and Medical Sciences > Faculty of Population Health Sciences
UCL > School of Life and Medical Sciences > Faculty of Population Health Sciences > Institute for Global Health
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