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Rev. chil. infectol ; 36(4): 403-413, ago. 2019. tab
Article in Spanish | LILACS | ID: biblio-1042655

ABSTRACT

Resumen La enfermedad fúngica invasora (EFI) es una entidad que afecta pacientes inmunocomprometidos y críticamente enfermos. En los últimos años, el número de pacientes con riesgo de presentarla viene en aumento, con el consecuente incremento de la formulación de antifúngicos de manera profiláctica, anticipada o empírica. Algunos estudios que evaluaron el uso adecuado de antifúngicos han mostrado que hasta 72% de las formulaciones pueden ser inapropiadas, exponiendo a los pacientes al riesgo de efectos adversos e interacciones medicamentosas, con mayores costos de la atención. Se han recomendado diferentes intervenciones para el control y el uso racional de antimicrobianos, conocidas como "antimicrobial stewardship", las que se pueden aplicar al uso de antifúngicos denominándose "antifungal stewardship"". Se presenta una revisión de la literatura médica sobre el uso apropiado de antifúngicos y el impacto de la implementación de programas de optimización del uso de estos medicamentos en algunos centros.


Invasive fungal disease (IFD) is a condition affecting immunosuppressed and critically ill patients. Recently there has been an increase in the amount of patients at risk for IFD, which implies an increase in the prescription of antifungal agents as prophylactic, pre-emptive or empiric therapy. Some studies evaluating appropriateness of antifungal prescription have shown that inappropriate formulations reach 72%, exposing patients to side effects, pharmacological interactions and rising costs. Some groups have recommended many interventions to control and make a rational use of antimicrobials, into strategies known as "antimicrobial stewardship", these interventions are useful also for antifungal agents and it has been named "antifungal stewardship". Here we present a narrative review of the scientific literature showing published articles about appropriate use of antifungal agents and the experience of some centers after implementing antifungal stewardship programs.


Subject(s)
Humans , Inappropriate Prescribing/prevention & control , Invasive Fungal Infections/drug therapy , Antimicrobial Stewardship/methods , Antifungal Agents/administration & dosage , Antifungal Agents/adverse effects , Immunocompromised Host , Drug Monitoring , Inappropriate Prescribing/statistics & numerical data , Invasive Fungal Infections/diagnosis
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