Current perspective on emergence, diagnosis and drug resistance in Candida auris

Smita Sarma1, Shalini Upadhyay1

  • 1Department of Microbiology, Medanta - The Medicity, Gurgaon, Haryana, India.

Insights

Candida auris (C. auris) is a growing global health threat due to its resistance to antifungal drugs and diagnostic difficulties. This review covers its emergence, resistance patterns, and management strategies.

Area of Science:

  • Medical Mycology
  • Infectious Diseases
  • Public Health

Background:

  • Emerging fungal pathogen Candida auris (C. auris) poses a significant global health risk.
  • C. auris presents diagnostic challenges with conventional methods.
  • The fungus exhibits reduced susceptibility and resistance to major antifungal drug classes.

Purpose of the Study:

  • To review the global emergence trends of Candida auris.
  • To discuss the associated risk factors and antifungal resistance patterns.
  • To address diagnostic challenges and explore prevention and therapeutic strategies for C. auris infections.

Main Methods:

  • Literature review of global emergence and resistance data for Candida auris.
  • Analysis of diagnostic challenges and limitations of current methods.
  • Evaluation of existing and potential therapeutic options and prevention strategies.

Main Results:

  • Candida auris is emerging globally with increasing frequency.
  • Drug resistance, particularly multidrug resistance, is a significant concern.
  • Accurate and rapid diagnostics remain a challenge for C. auris detection.

Conclusions:

  • Candida auris represents a critical threat requiring enhanced surveillance and infection control.
  • Multidrug resistance necessitates the development of novel antifungal agents and treatment approaches.
  • Improved diagnostic tools and global collaboration are essential for managing C. auris outbreaks.

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