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ribaxamase   Click here for help

GtoPdb Ligand ID: 14218

Synonyms: P3A | SYN-004
Compound class: Peptide
Comment: Ribaxamase is an orally delivered β-lactamase enzyme, under clinical development as a protective agent against dysbiosis of the gastrointestinal tract caused by some antibacterial drugs [1]. The peptide sequence for ribaxamase is available from its INN record.
No information available.
Summary of Clinical Use Click here for help
Disruption of the gut microbiome caused by certain antibacterial drugs is associated with an increase in susceptibility to opportunistic pathogens such as Clostridium difficile. Published results from a Phase 2 study indicate that ribaxamase has the potential to prevent C. difficile infection in patients treated with intravenous β-lactam antibacterials [2].
Clinical Trials
Clinical Trial ID Title Type Source Comment References
NCT02419001 A Study to Evaluate the Effect of SYN-004 on the PK of IV Ceftriaxone in Adults With a Functioning Ileostomy Phase 1/Phase 2 Interventional Theriva Biologics, Inc. 3
NCT02473640 A Study Evaluating the Effect of Esomeprazole on SYN-004 Degradation of Ceftriaxone In Adults With an Ileostomy Phase 1/Phase 2 Interventional Theriva Biologics, Inc. 3
NCT04692181 SYN-004 Safety and Tolerability in Allo-HCT Subjects Phase 1/Phase 2 Interventional Theriva Biologics, Inc.
NCT02563106 A Study of SYN-004 for the Prevention of C.Diff in Patients With a LRTI Phase 2 Interventional Theriva Biologics, Inc. 2