Title
Antimicrobial Susceptibility of Neisseria gonorrhoeae Isolates From Peru, 2018 and 2019
Date Issued
01 October 2022
Access level
open access
Resource Type
journal article
Author(s)
Jorge Berrocal, Ana
Salazar Quispe, Fabiola
Mayta Barrios, Maritza
Barrios Cárdenas, Yuli
Melano R.G.
Publisher(s)
Lippincott Williams and Wilkins
Wolters Kluwer Health
Abstract
BACKGROUND: Currently, in Latin America, including Peru, the treatment of gonorrhea is still empiric and information regarding antimicrobial resistance is scarce in some countries because of the limited resources, which can contribute to the rising rates of reported multidrug-resistant gonococcal strains. In that context, it is mandatory to continuously monitor and report antimicrobial resistance in N. gonorrhoeae to update treatment recommendations. METHODS: This descriptive study analyzed genital and anal samples from symptomatic patients who attended 15 sexually transmitted infections health facilities from 8 different regions in Peru during the years 2018 to 2019 within the framework of Sentinel Surveillance. After establishing the presumptive diagnosis, the isolates were sent to the Laboratory of Sexually Transmitted Bacteria of the National Institute of Health of Peru in Lima where the species were confirmed (N = 165) and susceptibility profiles were determined. RESULTS: Among the 165 isolates, 95.2% corresponded to male patients, between 18 and 22 years of age (40.6%), half reported having a sexual partner and being heterosexual. Clinically, 89.7% manifested the presence of urethral exudate. Microbiology showed 95.2% of the isolates resistant to ciprofloxacin and 9.1% non-susceptible to azithromycin. Reduced susceptibility to ceftriaxone and cefixime was observed in 1.2% and 3.6% of the isolates respectively. All strains tested were susceptible to spectinomycin. CONCLUSIONS: This study demonstrated that in Peru, fluoroquinolones should not be recommended or used in N. gonorrhoeae infections due to the high percentage of resistant strains. In addition, nationwide access to gonococcal resistance testing, molecular diagnostics and antimicrobial stewardship should be implemented to control the spread of gonococcal antimicrobial resistance.
Start page
682
End page
686
Volume
49
Issue
10
Language
English
OCDE Knowledge area
Virología
Salud pública, Salud ambiental
Ciencias socio biomédicas (planificación familiar, salud sexual, efectos políticos y sociales de la investigación biomédica)
Scopus EID
2-s2.0-85138451508
PubMed ID
Source
Sexually transmitted diseases
ISSN of the container
01485717
Sources of information:
Directorio de Producción Científica
Scopus