Comparative evaluation of early treatment with ceftolozane/tazobactam versus ceftazidime/avibactam for non-COVID-19 patients with pneumonia due to multidrug-resistant Pseudomonas aeruginosa.

ABSTRACT:

Background

Ceftolozane/tazobactam and ceftazidime/avibactam are commonly used in patients with MDR-Pseudomonas aeruginosa (PSA) pneumonia (PNA). This study compared outcomes between non-COVID-19 hospitalized patients with MDR-PSA PNA who received ceftolozane/tazobactam or ceftazidime/avibactam.

Methods

The study included non-COVID-19 adult hospitalized patients with MDR-PSA PNA in the PINC AI Healthcare Database (2016-22) who received ceftolozane/tazobactam or ceftazidime/avibactam within 3 days of index culture for ≥2 days. Outcomes were mortality, recurrent MDR-PSA PNA, discharge destination, post-index culture day length of stay (LOS) and costs (in US dollars, USD), and hospital readmission.

Results

The final sample included 197 patients (117 ceftolozane/tazobactam

SUBMITTER: Lodise TP 

PROVIDER: S-EPMC11531822 | biostudies-literature | 2024 Nov

REPOSITORIES: biostudies-literature