Disseminated Gonococcal Infections in Patients Receiving Eculizumab: A Case Series.
Clin Infect Dis
; 69(4): 596-600, 2019 08 01.
Article
en En
| MEDLINE
| ID: mdl-30418536
ABSTRACT
BACKGROUND:
Gonorrhea is the second most commonly reported notifiable condition in the United States. Infrequently, Neisseria gonorrhoeae can cause disseminated gonococcal infection (DGI). Eculizumab, a monoclonal antibody, inhibits terminal complement activation, which impairs the ability of the immune system to respond effectively to Neisseria infections. This series describes cases of N. gonorrhoeae infection among patients receiving eculizumab.METHODS:
Pre- and postmarketing safety reports of N. gonorrhoeae infection in patients receiving eculizumab worldwide were obtained from US Food and Drug Administration safety databases and the medical literature, including reports from the start of pivotal clinical trials in 2004 through 31 December 2017. Included patients had at least 1 eculizumab dose within the 3 months prior to N. gonorrhoeae infection.RESULTS:
Nine cases of N. gonorrhoeae infection were identified; 8 were classified as disseminated (89%). Of the disseminated cases, 8 patients required hospitalization, 7 had positive blood cultures, and 2 required vasopressor support. One patient required mechanical ventilation. Neisseria gonorrhoeae may have contributed to complications prior to death in 1 patient; however, the fatality was attributed to underlying disease per the reporter.CONCLUSIONS:
Patients receiving eculizumab may be at higher risk for DGI than the general population. Prescribers are encouraged to educate patients receiving eculizumab on their risk for serious gonococcal infections and perform screening for sexually transmitted diseases (STDs) per the Centers for Disease Control and Prevention STD treatment guidelines or in suspected cases. If antimicrobial prophylaxis is used during eculizumab therapy, prescribers should consider trends in gonococcal antimicrobial susceptibility due to emerging resistance concerns.Palabras clave
Texto completo:
1
Colección:
01-internacional
Banco de datos:
MEDLINE
Asunto principal:
Infecciones por Neisseriaceae
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Anticuerpos Monoclonales Humanizados
Tipo de estudio:
Diagnostic_studies
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Etiology_studies
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Guideline
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Prognostic_studies
Límite:
Adolescent
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Adult
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Female
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Humans
Idioma:
En
Revista:
Clin Infect Dis
Asunto de la revista:
DOENCAS TRANSMISSIVEIS
Año:
2019
Tipo del documento:
Article