Tetracyclines for treating multidrug-resistant Acinetobacter baumannii ventilator-associated pneumonia.

ABSTRACT

OBJECTIVE: To report the use of tetracyclines for the treatment of multidrug-resistant Acinetobacter baumannii ventilator-associated pneumonia (VAP). DESIGN: Observational case series. SETTING: . The Presley Regional Trauma Center located within the Regional Medical Center, Memphis, Tennessee, USA. PATIENTS AND PARTICIPANTS: Seven critically ill trauma patients with VAP caused by A. baumannii isolates that were resistant to all antibiotics tested except for doxycycline or minocycline. INTERVENTIONS: Patients were treated with IV doxycycline or minocycline for an average of 13.5 (range 9-20) days. MEASUREMENTS AND RESULTS: Doxycycline or minocycline was successful in six of seven patients. CONCLUSIONS: Doxycycline or minocycline may be effective for treating multidrug-resistant A. baumannii VAP.