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Antibiotics

Phase 2

Acute Pyelonephritis | Small molecule | Nephrology |CorMedix Inc.|Last Updated: Apr 30, 2026

Success Probability
Approval Probability 71%
TA Base Rate26%
Adjusted LOA41%
ML RiskLOW_RISK
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Market & Valuation
rNPV $3.2B
Market Size $9.4B
Revenue Basis $1.6B
Competitors 6
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Trial Design
CONTROLLEDDMCBiomarker
Total Trials1
Total Enrollment66
FDA Designations
No designations recorded
Clinical Trials (1)
NCT IDTitlePhaseStatusEnrollmentVelocityDesignStartCompletionLast UpdatedSitesCountries
NCT06672978A Study to Evaluate the Safety, Tolerability, and Pharmacokinetics of Meropenem-Vaborbactam in Children With Complicated Urinary Tract Infection, Including Acute PyelonephritisPHASE2 RECRUITING 66Jun 3, 2025Jul 1, 2027Apr 30, 202626 United States, Bulgaria +4
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Study Endpoints
Primary Endpoints
Number of Participants With Adverse Events (AEs)
Up to 28 days
Secondary Endpoints
Maximum Observed Plasma Concentration (Cmax)
Day 1 and Day 3: Up to 3 hours post-dose
Time to Maximum Observed Plasma Concentration (Tmax)
Day 1 and Day 3: Up to 3 hours post-dose
Area Under the Plasma Concentration Curve from Zero to Infinity (AUC0-inf)
Day 1 and Day 3: Up to 3 hours post-dose
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Study Design & Arms
AllocationNON_RANDOMIZED
MaskingNONE
ModelSINGLE_GROUP
PurposeTREATMENT
Treatment Arms
ArmTypeDescription
Cohort 1: Age 6 to < 12 yearsEXPERIMENTALParticipants will receive meropenem-vaborbactam via an IV infusion for a minimum of 3 days, for up to 14 days. Participants with clinical improvement have the option to switch to an oral antibiotic or home IV therapy after Day 3.
Cohort 2: Age 2 to < 6 yearsEXPERIMENTALParticipants will receive meropenem-vaborbactam IV infusion for a minimum of 3 days, for up to 14 days. Participants with clinical improvement have the option to switch to an oral antibiotic or home IV therapy after Day 3.
Cohort 3: Age 3 months to < 2 yearsEXPERIMENTALParticipants will receive meropenem-vaborbactam IV infusion for a minimum of 3 days, for up to 14 days. Participants with clinical improvement have the option to switch to an oral antibiotic or home IV therapy after Day 3.
Interventions
NameTypeDescription
Meropenem-VaborbactamDRUGAdministered as specified in the treatment arm
AntibioticsDRUGAdministered as prescribed by the study physician in accordance with local guidelines and regulations.
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Eligibility Criteria
Age Range3 Months — 11 Years
SexALL
Healthy VolunteersNo
Study Sites26

Key Inclusion Criteria: * Have a clinically suspected and/or bacteriologically documented cUTI or AP judged by the Investigator to require hospitalization for treatment with at least 3 days of IV antibiotics. * Evidence of pyuria, confirmed by either of the following: * A urine specimen that is ...

Countries:United StatesBulgariaCroatiaGeorgiaGreecePoland
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Recent Changes (Last 90 Days)
LOWMay 26, 2026NCT06672978primaryCompletionDate: changed
LOWMay 24, 2026NCT06672978studyFirstPostDate: changed