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Vepoloxamer

Phase 3

Undisclosed | Small molecule | Nephrology |Savara, Inc.|Trials Updated: Dec 22, 2016

Vepoloxamer development status

Highest phase Phase 3 (NCT02449616)
Phase scored for SVRAPhase 1
Registered trials 6 across 1 sponsor since Nov 2012

Vepoloxamer target and mechanism

ModalitySmall molecule

Also known as MST-188, ANX-188 Therapeutic Dose, ANX-188 Supratherapeutic dose

Success Probability

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Market & Valuation

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Trial Design

CONTROLLED
Total Trials4
Total Enrollment503

FDA Designations

No designations recorded

Vepoloxamer clinical trials

Vepoloxamer · 4 trials · 6 indications

Phase 3 2Phase 1 2
NCT02449616Evaluation of Repeat Administration of Purified Poloxamer 188Sickle Cell Disease
COMPLETED16 Analytics
NCT01737814Evaluation of Purified Poloxamer 188 in Vaso-Occlusive Crisis of Sickle Cell Disease (EPIC)Vaso-occlusive Crisis
COMPLETED388 Analytics
PHASE3COMPLETED
Evaluation of Repeat Administration of Purified Poloxamer 188
Sickle Cell DiseaseUnlock trial analytics
PHASE3COMPLETED
Evaluation of Purified Poloxamer 188 in Vaso-Occlusive Crisis of Sickle Cell Disease (EPIC)
Vaso-occlusive CrisisUnlock trial analytics

Study Endpoints

Primary Endpoints

Safety as measured as the incidence of adverse events
30 days after administration of study drug
Reduction of the duration of vaso occlusive crisis (VOC) in subjects with sickle cell disease.
Study participants will be followed for the duration of hospital stay, an expected average of 4 days
Pharmacokinetics variable - Area under the plasma concentration curve
Time zero through 96 hours
Evaluate the effect of therapeutic and supratherapeutic doses of ANX-188 on cardiac ventricular repolarization, specifically, the Fridericia's corrected QT-Interval (QTcF)
Day 1 Pre-dose to 24 hours post-dose

Secondary Endpoints

Rate of re-hospitalization for recurrence of VOC
Within 14 days of the date of discharge
Occurrence of acute chest syndrome
Within 120 hours of registration
Re-hospitalization rate for VOC
Hospital discharge to 14 days post-discharge
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Study Design & Arms

AllocationNA
MaskingNONE
ModelSINGLE_GROUP
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
Study DrugEXPERIMENTALMST-188
MST-188EXPERIMENTALMST-188 injection administered as a continuous infusion 100 mg/kg for 1 hour followed by 30 mg/kg/hr for up to 48 hours.
SalinePLACEBO_COMPARATORSaline administered as a continuous infusion for up to 49 hours
Cohort 1: Normal Renal FunctionEXPERIMENTALVepoloxamer Injection, 100 mg/kg for 1 hour followed by 30 mg/kg/hr for 5 hours
Cohort 2: Mild Renal ImpairmentEXPERIMENTALVepoloxamer Injection, 100 mg/kg for 1 hour followed by 30 mg/kg/hr for 5 hours
Cohort 3: Moderate Renal ImpairmentEXPERIMENTALVepoloxamer Injection, 100 mg/kg for 1 hour followed by 30 mg/kg/hr for 5 hours
Cohort 4: Severe Renal ImpairmentEXPERIMENTALVepoloxamer Injection, 100 mg/kg for 1 hour followed by 30 mg/kg/hr for 5 hours
Cohort 5: End Stage Renal DiseaseEXPERIMENTALVepoloxamer Injection, 50 mg/kg for 1 hour followed by 15 mg/kg/hr for 5 hours
ANX-188 Therapeutic dose levelEXPERIMENTALIV administration. 100 mg/kg for one hour followed by 30 mg/kg/hour for five hours
ANX-188 Supratherapeutic doseEXPERIMENTALIV administration. 300 mg/kg for one hour followed by 200 mg/kg/hr for five hours
MoxifloxacinACTIVE_COMPARATOROral tablet. 400 mg.

Interventions

NameTypeDescription
MST-188DRUGIntravenous administration as 100 mg/kg for 1 hour followed by 30 mg/kg/hour for up to 48 hours.
SalineDRUG -
VepoloxamerDRUG -
ANX-188 Therapeutic DoseDRUG -
ANX-188 Supratherapeutic doseDRUG -
MoxifloxacinDRUG -
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Eligibility Criteria

Age Range4 Years to 65 Years
SexALL
Healthy VolunteersNo
Study Sites9

Inclusion Criteria: * Completed participation in study MST-188-01 (EPIC study) * Subject age 4 through 65 years * Subject is experiencing acute pain typical of VOC and requires treatment with parenteral opioid analgesia * Subject requires hospitalization Exclusion Criteria: * Subject has acute ch...

Countries:United StatesBelgiumBrazilDominican RepublicJamaicaJordanLebanonOmanPanamaSpainTurkey (Türkiye)
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Frequently asked questions about Vepoloxamer

What is Vepoloxamer?

Vepoloxamer is a small molecule therapeutic candidate being developed by Savara, Inc. (ticker SVRA) in the nephrology therapeutic area. It is currently in Phase 1 clinical development. The specific indications being pursued have not been publicly disclosed.

Who makes Vepoloxamer?

Vepoloxamer is being developed by Savara, Inc., which trades on the Nasdaq under the ticker symbol SVRA. Savara is the sponsor of the clinical program for this small molecule candidate in the nephrology therapeutic area.

What phase is Vepoloxamer in?

Vepoloxamer is in Phase 1 clinical development. It is an investigational drug candidate and has not been approved by the FDA. One Phase 1 trial has been completed, and no trials are currently active.

What clinical trials is Vepoloxamer in?

Vepoloxamer has been studied in one completed Phase 1 trial, NCT02646358, titled "Study of the Effect of Renal Impairment on the Pharmacokinetics of Vepoloxamer." The trial enrolled 27 participants in the United States and included healthy volunteers and renally impaired subjects.

What did the Vepoloxamer renal impairment trial study?

NCT02646358 was a completed Phase 1 study evaluating the effect of renal impairment on the pharmacokinetics of Vepoloxamer. It was a controlled trial enrolling 27 participants aged 18 years and older in the United States, and it included healthy volunteers alongside renally impaired subjects.