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LY2140023

Phase 1

Healthy Subjects | Small molecule | Other |Eli Lilly and Company|Last Updated: Oct 12, 2011

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
RandomizedCONTROLLEDBiomarker
Total Trials1
Total Enrollment30
FDA Designations
No designations recorded
Clinical Trials (1)
NCT IDTitlePhaseStatusEnrollmentVelocityDesignStartCompletionLast UpdatedSitesCountries
NCT01440478The Effects of Urinary pH Changes on an Investigational Compound in Healthy SubjectsPHASE1 COMPLETED 30Sep 1, 2011Oct 1, 2011Oct 12, 20111 United Kingdom
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Study Endpoints
Primary Endpoints
Pharmacokinetics: area under the concentration versus time curve (AUC) of LY2140023 and LY404039
Predose and up to 24 hours post dose after LY2140023 dosing for each of the 3 treatment periods
Pharmacokinetics: maximum observed drug concentration (Cmax) of LY2140023 and LY404039
Predose and up to 24 hours post dose after LY2140023 dosing for each of the 3 treatment periods
Change from baseline in urine pH
Predose and up to 24 hours post dose after LY2140023 dosing for each of the 3 treatment periods
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Study Design & Arms
AllocationRANDOMIZED
MaskingNONE
ModelCROSSOVER
PurposeBASIC_SCIENCE
Treatment Arms
ArmTypeDescription
LY2140023 + ammonium chlorideEXPERIMENTAL1 g of ammonium chloride administered orally every 3 hours for 33 hours (totaling 12 doses) in combination with a single 80 mg dose of LY2140023 administered orally 17 hours after first dose of ammonium chloride (acidified urine). All participants will receive the three treatments in a randomized order. There will be a minimum of a 5 day wash out period between treatment periods.
LY2140023 + sodium bicarbonateEXPERIMENTAL4 g of sodium bicarbonate administered orally every 4 hours for 32 hours (totaling 9 doses) in combination with a single 80 mg dose of LY2140023 administered orally 18 hours after first dose of sodium bicarbonate (alkalized urine). All participants will receive the three treatments in a randomized order. There will be a minimum of a 5 day wash out period between treatment periods.
LY2140023EXPERIMENTALA single 80 mg dose of LY2140023 administered orally (normal urine). All participants will receive the three treatments in a randomized order. There will be a minimum of a 5 day wash out period between treatment periods.
Interventions
NameTypeDescription
LY2140023DRUGAdministered orally
Ammonium chlorideDRUGAdministered orally
Sodium bicarbonateDRUGAdministered orally
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Eligibility Criteria
Age Range18 Years — 65 Years
SexALL
Healthy VolunteersYes
Study Sites1

Inclusion Criteria: * are overtly healthy males or females, as determined by medical history and physical examination * female subjects of childbearing potential, who test negative for pregnancy at screening. Male subjects/female subjects of childbearing potential/female subjects who have been ster...

Countries:United Kingdom
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