Consensus guidelines for antifungal prophylaxis in haematological malignancy and haemopoietic stem cell

Benjamin W Teh1,2,3, Daniel K Yeoh2,3,4, Gabrielle M Haeusler1,2,3,5,6

  • 1Department of Infectious Diseases, Peter MacCallum Cancer Centre, Melbourne, Victoria, Australia.

Internal Medicine Journal
|December 22, 2021
PubMed

Insights

Antifungal prophylaxis is key to reducing invasive fungal disease (IFD) deaths. Guidelines now focus on optimizing use for high-risk patients, including new cancer treatment groups, and adapting to changing IFD epidemiology and drug resistance.

Area of Science:

  • Medical Mycology
  • Infectious Diseases
  • Hematology/Oncology

Background:

  • Invasive fungal disease (IFD) poses significant risks, with morbidity and mortality impacting vulnerable patient populations.
  • Advances in malignancy treatment have identified new patient groups at increased risk for IFD.
  • Evolving IFD epidemiology and the emergence of antifungal drug resistance necessitate updated prophylactic strategies.

Purpose of the Study:

  • To review evidence and limitations of new antifungal prophylaxis formulations and agents.
  • To provide recommendations for the optimal use and selection of antifungal prophylaxis.
  • To highlight emerging risk groups and address the impact of changing IFD epidemiology and drug resistance.

Main Methods:

  • Review of current evidence on antifungal prophylaxis in high-risk patients.
  • Analysis of emerging risk factors and patient populations, including those undergoing advanced cancer therapies.
  • Evaluation of new antifungal drug formulations and their efficacy and safety profiles.

Main Results:

  • Identification of new 'at-risk' groups for IFD due to advancements in cancer treatment.
  • Assessment of the impact of changing IFD epidemiology and drug resistance on prophylaxis choices.
  • Review of evidence supporting new and established antifungal agents and formulations.

Conclusions:

  • Optimizing antifungal prophylaxis requires precise targeting of patients at highest risk.
  • Active surveillance and understanding local epidemiology are crucial for effective IFD prevention.
  • Future directions include improved risk stratification to enhance management of vulnerable patients.

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