Praxis Medical Insights

Est. 2024 • Clinical Guidelines Distilled

Made possible by volunteer editors from the University of Calgary & University of Alberta

Last Updated: 9/20/2025

Tigecycline Dosing Considerations

Clinical Guidelines for Severe Infections

  • For severe infections like hospital-acquired pneumonia (HAP) in patients with normal hepatic function, the American College of Physicians recommends higher doses (200 mg loading followed by 100 mg every 12 hours) 1
  • Patients with severe hepatic impairment receiving tigecycline for infections such as multidrug-resistant Acinetobacter baumannii should be considered for combination therapy with another active agent if possible, as recommended by the Infectious Diseases Society of America 2

REFERENCES

1

Tigecycline Dosing Recommendations [LINK]

Praxis Medical Insights: Practical Summaries of Clinical Guidelines, 2025