Determinants of emergence of antibiotic-resistant Neisseria gonorrhoeae

The Journal of Infectious Diseases
E W HookJ N Wasserheit

Abstract

Studies were carried out to evaluate the prevalence and risk factors for antibiotic-resistant Neisseria gonorrhoeae infections. Monthly surveillance of gonococcal isolates showed the prevalence of gonococci with high-level, plasmid-mediated tetracycline resistance (TRNG) to be about 15% for three consecutive 6-mo periods. Over the same period, the prevalence of gonococci with chromosomally mediated resistance to penicillin G steadily increased, from 0% to 9% and then to 21%. From April to July 1987, while chromosomally mediated penicillin resistance was rapidly increasing, a more intensive study was conducted. Patients infected with TRNG reported significantly more lifetime sexual partners (P less than .05) but otherwise resembled patients infected with antibiotic-sensitive gonococci. Patients infected with chromosomally mediated penicillin-resistant gonococci differed from other patients. In addition to reporting more lifetime partners (P less than .05), patients with chromosomally mediated penicillin-resistant gonorrhea were more likely to be older (P less than .05) and more often reported past episodes of gonorrhea (P less than .05), greater numbers of recent sexual partners (P less than .05), new sexual partners (P less tha...Continue Reading

Citations

Dec 22, 1999·Microbes and Infection·Y T van Duynhoven
Aug 19, 2005·Clinical Infectious Diseases : an Official Publication of the Infectious Diseases Society of America·Heidi M BauerGail Bolan
Nov 28, 2013·Sexually Transmitted Infections·Edward W Hook, Barbara Van Der Pol
May 16, 1998·Genitourinary Medicine·M J van de LaarB van Klingeren
May 1, 1990·American Journal of Public Health·A G Randolph, A E Washington
Oct 1, 1991·American Journal of Public Health·K A Gershman, R T Rolfs
Aug 1, 1993·Postgraduate Medicine·H Bradford Hawley

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