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LIQ865A bupivacaine formulation

Phase 1

Acute Pain | Small molecule | Pain |Liquidia Corporation|Last Updated: Aug 24, 2017

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
RandomizedDouble-BlindPLACEBO_CONTROLLEDBiomarker
Total Trials1
Total Enrollment29
FDA Designations
No designations recorded
Clinical Trials (1)
NCT IDTitlePhaseStatusEnrollmentVelocityDesignStartCompletionLast UpdatedSitesCountries
NCT02982889Single Ascending Dose Study of Two Liquidia Bupivacaine FormulationsPHASE1 COMPLETED 29Dec 5, 2016Apr 26, 2017Aug 24, 20171 Denmark
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Study Endpoints
Primary Endpoints
Incidence of Treatment Emergent Adverse Events (AEs)
30 days

Safety assessments will include the incidence and severity of AEs during treatment and the follow-up period of the study

Secondary Endpoints
Pharmacokinetic - Area under the plasma concentration curve from time zero to Day 5
Timepoints (draws) at 0, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 24 hours and 2, 3, 4, 5 days after treatment
Pharmacokinetic - Cmax (ng/mL)
Timepoints (draws) at 0, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 24 hours and 2, 3, 4, 5 days after treatment
Pharmacokinetic - Tmax (h)
Timepoints (draws) at 0, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 24 hours and 2, 3, 4, 5 days after treatment
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Study Design & Arms
AllocationRANDOMIZED
MaskingQUADRUPLE
ModelFACTORIAL
PurposeBASIC_SCIENCE
Treatment Arms
ArmTypeDescription
LIQ865A bupivacaine formulationEXPERIMENTALLiquidia's PRINT bupivacaine free base/PLGA (poly D,L-lactic-co-glycolic acid) suspension for subcutaneous injection at doses ranging from 150mg to 600mg
LIQ865B bupivacaine formulationEXPERIMENTALLiquidia's PRINT bupivacaine free base suspension for subcutaneous injection at doses ranging from 150mg to 600mg
Diluent for LIQ865PLACEBO_COMPARATORNegative control for subcutaneous injection. Each subject will act as his own control, receiving a LIQ865 formulation subcutaneous injection in one calf, and a diluent subcutaneous injection in his other calf
0.5% bupivacaine hydrochorideACTIVE_COMPARATORPositive control arm to be used with one of the LIQ865 cohorts, with each subject acting as his own positive control (i.e., one leg will receive subcutaneous injection of LIQ865A or LIQ865B, and the other leg will receive subcutaneous injection of 0.5% bupivacaine hydrochloride).
Interventions
NameTypeDescription
LIQ865A bupivacaine formulationDRUGsingle subcutaneous injection in medial calf
LIQ865B bupivacaine formulationDRUGsingle subcutaneous injection in medial calf
Diluent for LIQ865DRUGSterile diluent composed of 12.5mg/g sodium hyaluronate, 5.8mg/g sodium chloride, 1mg/g polysorbate 80, 6.1mg/g Tris base, in sterile water for injection - single subcutaneous injection
0.5% bupivacaine hydrochorideDRUGsingle subcutaneous injection
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Eligibility Criteria
Age Range18 Years — 45 Years
SexMALE
Healthy VolunteersYes
Study Sites1

Inclusion Criteria: * provide written informed consent prior to enrollment * be a non-smoking male, American Society of Anesthesiologist (ASA) physical class 1 or 2 * have a BMI between 18.5 and 25 kg. inclusive, and a weight of at least 60 kg * be willing and able to participate for the duration o...

Countries:Denmark
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