Tracking Acinetobacter baumannii in Critical Care Units: Environmental Surveillance and One Health Strategies for AMR Prevention

Authors

  • Kalyani Kuruva PHD Scholar, Department of Microbiology, Saveetha medical college, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Thandalam, Chennai 600077, Tamil Nadu, Tutor, Department of Microbiology, Mamata Academy of Medical Sciences, Bachupally, Hyderabad, Telangana, India
  • Rekha Koppala PHD Scholar, Department of Microbiology, Saveetha medical college, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Thandalam, Chennai 600077, Tamil Nadu, Tutor, Department of Microbiology, Mamata Academy of Medical Sciences, Bachupally, Hyderabad, Telangana, India https://orcid.org/0009-0004-0351-2391
  • Shazia naaz Department of Microbiology, Mamata Academy of Medical Sciences, Bachupally, Hyderabad, Telangana, India
  • Nagaraja Mudhigeti Department of Microbiology, Sri Balaji Medical College Hospital and Research Institute, Tirupati, Andhra Pradesh, India
  • Dr. Mukesh Kumar Dharmalingam Jothinathan Saveetha Medical College and Hospitals, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Chennai 600077, Tamil Nadu, India
  • M. Swarajya Lakshmi Department of Microbiology, Mamata Academy of Medical Sciences, Bachupally, Hyderabad, Telangana, India
  • Dr. Shenbhagaraman Ramalingam Saveetha Medical College and Hospitals, Saveetha Institute of Medical and Technical Sciences, Saveetha University, Chennai 600077, Tamil Nadu, India

DOI:

https://doi.org/10.35516/jmj.v59i5.4819

Keywords:

Acinetobacter baumannii, Environmental surveillance, antimicrobial resistance, One Health, Critical care

Abstract

Acinetobacter baumannii (A. baumannii) is a bacterium causing infections in hospitals, especially in intensive care units (ICUs). This bacterium persists in hospital environments and quickly becomes resistant to medicines. This review details its behavior, spread, and control in hospital care areas, focusing on environmental monitoring and One Health strategies to stop antimicrobial resistance (AMR). We explain methods to sample and grow bacteria for identification, using quantitative PCR and whole-genome sequencing for rapid detection. We discuss data management frameworks and bioinformatics pipelines that help analyze data and visualize bacterial spread. Control measures include careful cleaning, environmental decontamination machines, and antimicrobial stewardship programs. The One Health perspective emphasizes the connection between humans, animals, and nature in controlling bacteria. Challenges include limited lab space, varied data collection methods, and need for new testing approaches. This report suggests future research in metagenomic surveillance, machine learning-driven risk modeling, and pangenome-guided drug discovery. By integrating laboratory, clinical, and environmental science, this report provides a comprehensive plan to control A. baumannii in ICUs and address antimicrobial resistance.

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Ghaith F. Al-Ryahneh1 & Suha Al- Muhaissen1Special Contribution Report of a Workshop on Antimicrobial Resistance (AMR) at the University of Jordan, December 12–14, 2024Jordan Medical Journal, Volume 59, No.1 2025 DOI: https://doi.org/10.35516/jmj.v59i1.3869

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2025-12-29

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Kuruva, K., Koppala, R., naaz, S. ., Mudhigeti, N. ., Dharmalingam Jothinathan, D. M. K. ., Lakshmi, M. S. ., & Ramalingam, D. S. . (2025). Tracking Acinetobacter baumannii in Critical Care Units: Environmental Surveillance and One Health Strategies for AMR Prevention. Jordan Medical Journal, 59(5). https://doi.org/10.35516/jmj.v59i5.4819

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Special Issue: Antimicrobial Resistance (AMR): Challenges and Opportunities