Y-site Administration of Imipenem/Cilastatin/Relebactam With Common Intravenous Medications.

Purpose: Imipenem/cilastatin/relebactam has shown efficacy in complicated intra-abdominal and urinary tract infections in the RESTORE IMI-1 study, and it was recently approved by the US Food and Drug Administration. A press release announced that another Phase III study (RESTORE IMI-2) in patients with hospital-acquired and ventilator-associated pneumonia has met the primary end point. Critically ill patients with multidrug-resistant infections are expected to receive several pharmaceutical intravenous drugs while admitted in hospitals, warranting the need for Y-site compatibility studies.