Evaluation of Neisseria gonorrhoeae Multiple-Locus Variable-Number Tandem-Repeat Analysis, N. gonorrhoeae Multiantigen Sequence Typing, and Full-Length porB Gene Sequence Analysis for Molecular Epidemiological Typing

摘要

The performance characteristics of Neisseria gonorrhoeae multilocus variable-number tandem-repeat analysis were evaluated, by comparison with N. gonorrhoeae multiantigen sequence typing and full-length porB sequence typing. Assessment of the relatedness of intra- and interpatient isolates showed that all three genotyping techniques display a high resolution and typeability.