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Oritavancin

Phase 4

Gram-positive Bacterial Infections | Small molecule | Infectious Disease |CorMedix Inc.|Trials Updated: Dec 12, 2025

Oritavancin development status

Highest phase Phase 4 run by The Medicines Company (NCT02452918)
Phase scored for CRMDPhase 1
Registered trials 9 across 3 sponsors since May 2014

Oritavancin target and mechanism

ModalitySmall molecule

Also known as Current Formulation of Oritavancin, Orbactiv, Kimyrsa

Success Probability

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Market & Valuation

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Trial Design

UNCONTROLLEDDMC
Total Trials3
Total Enrollment261

FDA Designations

No designations recorded

Oritavancin clinical trials

Oritavancin · 3 trials · 2 indications

Phase 2 1Phase 1 2
NCT05599295Study to Evaluate the Safety of Intravenous Oritavancin for the Treatment of Children With Skin InfectionsAcute Bacterial Skin and Skin Structure Infection
COMPLETED118 Analytics
PHASE2COMPLETED
Study to Evaluate the Safety of Intravenous Oritavancin for the Treatment of Children With Skin Infections
Acute Bacterial Skin and Skin Structure InfectionUnlock trial analytics

Study Endpoints

Primary Endpoints

Number of Participants Experiencing Treatment-emergent Adverse Events (TEAEs)
Day 1 through Day 28
Relative Exposure of AUC of the New Formulation to the Approved Formulation
72 hours

Relative exposure of AUC of the new formulation to the approved formulation of oritavancin based on area under the plasma concentration-time curve from time zero to 72 hr (AUC0-72)

Pharmacokinetic Parameter (Area under the plasma concentration time-curve [AUC])
336 hours post infusion start time for Cohorts 1-4 and 168 hours for Cohort 5

PK parameters (AUC)

Secondary Endpoints

All-cause Mortality
Day 28
Number of Participants with a Clinical Response of Cure or Failure
Day 14 and Day 28
Area Under the Curve of Plasma Concentration (AUC) of Oritavancin
Day 1 (up to 168 hours after start of infusion)
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Study Design & Arms

AllocationRANDOMIZED
MaskingNONE
ModelPARALLEL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
OrbactivEXPERIMENTALOrbactiv will be infused at 15 milligrams/kilogram (mg/kg) over 3 hours for all participants and will not exceed a dose of 1200 mg.
KimyrsaEXPERIMENTALKimyrsa will be infused at 15 mg/kg over 3 hours for all participants and will not exceed a dose of 1200 mg.
Current Formulation of OritavancinACTIVE_COMPARATORThree single-use vials, each containing 400 mg (1200 mg total) of oritavancin diphosphate (as the free base) and the inactive component mannitol. Oritavancin vials will be reconstituted with SWFI and further diluted in D5W for a total volume of 1000 mL and infused intravenously over 3 hours.
OritavancinEXPERIMENTALSingle-dose IV Oritavancin Diphosphate

Interventions

NameTypeDescription
OrbactivDRUGSolution for IV infusion
KimyrsaDRUGSolution for IV infusion
Current Formulation of OritavancinDRUGCurrent formulation of oritavancin (3 hour infusion of 1200 mg in 1000 ml of D5W)
OritavancinDRUG -
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Eligibility Criteria

Age Range3 Months to 11 Years
SexALL
Healthy VolunteersNo
Study Sites23

Inclusion Criteria: 1. Male or female, 3 months to \<12 years of age at randomization 2. Diagnosis of at least 1 of the following ABSSSI infections (known or suspected to be caused by a gram-positive pathogen): 1. Wound infection: that is either traumatic or surgical in origin, defined as an in...

Countries:United StatesBulgariaGreeceLatviaLithuaniaPortugalRomaniaSpain
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Frequently asked questions about Oritavancin

What is Oritavancin used for?

Oritavancin is being studied for the treatment of acute bacterial skin and skin structure infections and other Gram-positive bacterial infections. It is an infectious disease therapy developed by CorMedix Inc. under the ticker CRMD. The drug is currently in Phase 1 clinical development.

Who is developing Oritavancin?

Oritavancin is being developed by CorMedix Inc., which trades on the Nasdaq under the ticker CRMD. The company is advancing the drug for acute bacterial skin and skin structure infections and Gram-positive bacterial infections.

What phase is Oritavancin in?

Oritavancin is in Phase 1 clinical development. It has completed one Phase 1 trial and has no active trials at this time. The drug is investigational and has not been approved by the FDA for any indication.

What clinical trials is Oritavancin in?

Oritavancin has been evaluated in two completed Phase 1 trials. NCT03873987 was a relative exposure and safety study in patients with acute bacterial skin and skin structure infection, enrolling 102 participants. NCT02134301 was an open-label, dose-finding pharmacokinetics, safety, and tolerability study in pediatric participants with suspected or confirmed bacterial infections, enrolling 41 participants.

Is Oritavancin the same as Current Formulation of Oritavancin?

Yes, Oritavancin is also known as the Current Formulation of Oritavancin. Both names refer to the same investigational drug being developed by CorMedix Inc. for acute bacterial skin and skin structure infections and Gram-positive bacterial infections.