Compare Ceftazidime-Avibactam + Metronidazole Versus Meropenem for Hospitalized Adults With Complicated Intra-Abdominal Infections

Summary

The purpose of this study is to evaluate the effects of Ceftazidime Avibactam plus Metronidazole compared to Meropenem for treating hospitalized patients with complicated intra-abdominal infections.

Timeline

Start

2012-03

Primary completion

2014-04

Completion

2014-04

Publications

• Background Mazuski JE, Gasink LB, Armstrong J, Broadhurst H, Stone GG, Rank D, Llorens L, Newell P, Pachl J. Efficacy and Safety of Ceftazidime-Avibactam Plus Metronidazole Versus Meropenem in the Treatment of Complicated Intra-abdominal Infection: Results From a Randomized, Controlled, Double-Blind, Phase 3 Program. Clin Infect Dis. 2016 Jun 1;62(11):1380-1389. doi: 10.1093/cid/ciw133. Epub 2016 Mar 8.
• Torres A, Wible M, Tawadrous M, Irani P, Stone GG, Quintana A, Debabov D, Burroughs M, Bradford PA, Kollef M. Efficacy and safety of ceftazidime/avibactam in patients with infections caused by beta-lactamase-producing Gram-negative pathogens: a pooled analysis from the Phase 3 clinical trial programme. J Antimicrob Chemother. 2023 Nov 6;78(11):2672-2682. doi: 10.1093/jac/dkad280.
• Cheng K, Newell P, Chow JW, Broadhurst H, Wilson D, Yates K, Wardman A. Safety Profile of Ceftazidime-Avibactam: Pooled Data from the Adult Phase II and Phase III Clinical Trial Programme. Drug Saf. 2020 Aug;43(8):751-766. doi: 10.1007/s40264-020-00934-3.
• Kongnakorn T, Eckmann C, Bassetti M, Tichy E, Di Virgilio R, Baillon-Plot N, Charbonneau C. Cost-effectiveness analysis comparing ceftazidime/avibactam (CAZ-AVI) as empirical treatment comparing to ceftolozane/tazobactam and to meropenem for complicated intra-abdominal infection (cIAI). Antimicrob Resist Infect Control. 2019 Dec 21;8:204. doi: 10.1186/s13756-019-0652-x. eCollection 2019.
• Li J, Lovern M, Green ML, Chiu J, Zhou D, Comisar C, Xiong Y, Hing J, MacPherson M, Wright JG, Riccobene T, Carrothers TJ, Das S. Ceftazidime-Avibactam Population Pharmacokinetic Modeling and Pharmacodynamic Target Attainment Across Adult Indications and Patient Subgroups. Clin Transl Sci. 2019 Mar;12(2):151-163. doi: 10.1111/cts.12585. Epub 2018 Sep 28.
• Nichols WW, Stone GG, Newell P, Broadhurst H, Wardman A, MacPherson M, Yates K, Riccobene T, Critchley IA, Das S. Ceftazidime-Avibactam Susceptibility Breakpoints against Enterobacteriaceae and Pseudomonas aeruginosa. Antimicrob Agents Chemother. 2018 Oct 24;62(11):e02590-17. doi: 10.1128/AAC.02590-17. Print 2018 Nov.
• Stone GG, Newell P, Gasink LB, Broadhurst H, Wardman A, Yates K, Chen Z, Song J, Chow JW. Clinical activity of ceftazidime/avibactam against MDR Enterobacteriaceae and Pseudomonas aeruginosa: pooled data from the ceftazidime/avibactam Phase III clinical trial programme. J Antimicrob Chemother. 2018 Sep 1;73(9):2519-2523. doi: 10.1093/jac/dky204.
• Stone GG, Newell P, Bradford PA. In Vitro Activity of Ceftazidime-Avibactam against Isolates from Patients in a Phase 3 Clinical Trial for Treatment of Complicated Intra-abdominal Infections. Antimicrob Agents Chemother. 2018 Jun 26;62(7):e02584-17. doi: 10.1128/AAC.02584-17. Print 2018 Jul.
• Mendes RE, Castanheira M, Woosley LN, Stone GG, Bradford PA, Flamm RK. Molecular beta-Lactamase Characterization of Aerobic Gram-Negative Pathogens Recovered from Patients Enrolled in the Ceftazidime-Avibactam Phase 3 Trials for Complicated Intra-abdominal Infections, with Efficacies Analyzed against Susceptible and Resistant Subsets. Antimicrob Agents Chemother. 2017 May 24;61(6):e02447-16. doi: 10.1128/AAC.02447-16. Print 2017 Jun.

Drugs

Indications

No indication recorded.