title: Antifungal stewardship in invasive Candida infections.
abstract: Bloodstream and other invasive infections due to Candida species (invasive fungal diseases = IFD) are a major cause of morbidity and mortality in hospitalized adults and children in many countries worldwide. The high infection-related morbidity and mortality associated with invasive Candida infection/candidaemia (IC/C), combined with suboptimal diagnostic tools, have driven the overuse of antifungal drugs. Antifungal stewardship (AFS) may be regarded as subentity of the more general term Anti-infective or Antimicrobial Stewardship Program (AIS/AMS). The high costs and high contribution of antifungal agents to the management of IFDs along with their recognized toxicities have been addressed as the principal justification for antifungal stewardship. AFS programmes should be organized by an interdisciplinary team of clinicians, pharmacists, microbiologists and infection control experts with the lead of an infectious disease specialist preferably in each large hospital/institution dealing with high-risk patients for invasive fungal infections. These programmes should consider various aspects of IC/C including (i) the local fungal epidemiology, (ii) information on antifungal resistance rates, (iii) establishing and application of therapeutic guidelines, (iv) implementation of treatment strategies for empirical, pre-emptive therapy including PK/PD data for antifungal drugs, de-escalation and 'switch and step-down strategies' (from intravenous to oral medication) in defined patient populations, (v) catheter management together with the application of routine diagnostic procedures such as ophthalmological and cardiac evaluations and (vi) the best available diagnostic tests for diagnosing IC and candidaemia.
authors.affiliation: Department of Internal Medicine, Charité University Medicine, Berlin, Germany.
authors.forename: M
authors.initials: M
authors.lastname: Ruhnke
mesh_terms: D000935:Antifungal Agents / Q000627:therapeutic use*; D002175:Candida / Q000145:classification; D058387:Candidemia / Q000175:diagnosis / Q000188:drug therapy; D058365:Candidiasis, Invasive / Q000175:diagnosis / Q000188:drug therapy*; D003428:Cross Infection / Q000188:drug therapy / Q000382:microbiology; D006801:Humans
chemical_list: D000935:Antifungal Agents
keywords: Antifungal stewardship; Candida; antifungal therapy; candidosis; invasive fungal infection; resistance