Related Experiment Video
Updated: Jul 6, 2026

Multiplex Therapeutic Drug Monitoring by Isotope-dilution HPLC-MS/MS of Antibiotics in Critical Illnesses
Published on: August 30, 2018
Tigecycline in critical care
Praveen K Mullangi1, George A Pankey
1Department of Infectious Diseases, Ochsner Clinic Foundation, 1514 Jefferson Highway, New Orleans, LA 70121, USA.
Multidrug resistance in bacteria is a growing threat, particularly in hospitals. This article examines tigecycline, a newer antibiotic, for treating critical care patients with these resistant infections.
Area of Science:
- Infectious Diseases
- Critical Care Medicine
- Pharmacology
Background:
- Rising rates of multidrug-resistant bacterial infections, especially hospital-acquired infections.
- Increasing mortality from hospital-acquired infections surpasses many leading causes of death in the US.
- Diminishing efficacy of older antibiotics due to emerging resistance.
Purpose of the Study:
- To explore the role of tigecycline in treating adult patients in critical care settings.
- To address the clinical challenges posed by multidrug-resistant pathogens in intensive care units.
Main Methods:
- Review of existing literature on tigecycline efficacy and safety.
- Analysis of clinical data pertaining to tigecycline use in critical care.
- Focus on treatment outcomes for hospital-acquired infections.
Main Results:
- Tigecycline demonstrates potential in combating multidrug-resistant bacteria.
- Clinical utility in specific critical care scenarios requires further investigation.
- Efficacy data in diverse critical care populations is being evaluated.
Conclusions:
- Tigecycline represents a valuable therapeutic option for multidrug-resistant infections in critical care.
- Careful patient selection and monitoring are essential for optimal tigecycline use.
- Further research is needed to fully define tigecycline's place in critical care antibiotic strategies.
Related Concept Videos
Pneumonia IV: Management
Bacterial Pneumonia Treatment
For bacterial pneumonia, antibiotics serve as the cornerstone of therapy. Initial treatment often begins with empirical antibiotics, tailored to the anticipated causative organism and adjusted based on culture results. Key antibiotic choices include:
Acute Pyelonephritis II: Diagnostic Studies and Management
Determination of Multiple Dosing Parameters: Steady-State, Minimum and Maximum Concentrations
Pulmonary Tuberculosis V
Latent tuberculosis infection occurs when TB bacteria are present in a person's body, but are not causing illness or symptoms. It is not contagious, and preventive treatment is crucial to avoid the progression...
Endocarditis IV: Nursing Management
Acute Respiratory Failure-IV
