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Laroprovstat Dose X STP

Phase 1

Healthy Participants | Small molecule | Other |AstraZeneca PLC|Last Updated: May 13, 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
RandomizedCONTROLLEDBiomarker
Total Trials1
Total Enrollment44
FDA Designations
No designations recorded
Clinical Trials (1)
NCT IDTitlePhaseStatusEnrollmentVelocityDesignStartCompletionLast UpdatedSitesCountries
NCT07316608A Phase I Study Comparing the Relative Bioavailability of a Fixed-Dose Combination of Laroprovstat/Rosuvastatin vs Their Single Therapy Products in Healthy AdultsPHASE1 ACTIVE NOT_RECRUITING 44Mar 16, 2026May 29, 2026May 13, 20262 United States
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Study Endpoints
Primary Endpoints
Area under concentration time curve from time 0 to infinity (AUCinf)
At predefined intervals from Day 1 to Day 11

To evaluate the relative bioavailability between the FCDP test formulation 1 and the STPs of laroprovstat and rosuvastatin across the planned rosuvastatin dose range, Dose 1 (Cohort 1) to Dose 2 (Cohort 2)

Area under concentration curve from time 0 to the last quantifiable concentration (AUClast)
At predefined intervals from Day 1 to Day 11

To evaluate the relative bioavailability between the FCDP test formulation 1 and the STPs of laroprovstat and rosuvastatin across the planned rosuvastatin dose range, Dose 1 (Cohort 1) to Dose 2 (Cohort 2).

Maximum observed drug concentration (Cmax)
At predefined intervals from Day 1 to Day 11

To evaluate the relative bioavailability between the FCDP test formulation 1 and the STPs of laroprovstat and rosuvastatin across the planned rosuvastatin dose range, Dose 1 (Cohort 1) to Dose 2 (Cohort 2)

Secondary Endpoints
Terminal rate constant (λz)
At predefined intervals from Day 1 to Day 11
Time to reach maximum observed concentration (tmax)
At predefined intervals from Day 1 to Day 11
Terminal elimination half life (t1/2λz)
At predefined intervals from Day 1 to Day 11
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Study Design & Arms
AllocationRANDOMIZED
MaskingNONE
ModelCROSSOVER
PurposeTREATMENT
Treatment Arms
ArmTypeDescription
Cohort 1 Treatment AEXPERIMENTALParticipants will receive a single oral Fixed Combination Drug Product (FCDP) test formulation 1 of Dose X laroprovstat/Dose 1 rosuvastatin following an overnight fast.
Cohort 1 Treatment BEXPERIMENTALParticipants will receive a single oral FCDP test formulation 2 of Dose X laroprovstat/Dose 1 rosuvastatin following an overnight fast.
Cohort 1 Treatment CEXPERIMENTALParticipants will receive a single oral Dose X laroprovstat and a single oral Dose 1 rosuvastatin as Single Therapy Product (STP) reference formulations following an overnight fast.
Cohort 2 Treatment DEXPERIMENTALParticipants will receive a single oral FCDP test formulation 1 of Dose X laroprovstat/Dose 2 rosuvastatin following an overnight fast.
Cohort 2 Treatment EEXPERIMENTALParticipants will receive a single oral FCDP test formulation 2 of Dose X laroprovstat/Dose 2 rosuvastatin following an overnight fast.
Cohort 2 Treatment FEXPERIMENTALParticipants will receive a single oral Dose X laroprovstat and a single oral Dose 2 rosuvastatin as STP reference formulations following an overnight fast.
Cohort 2 Treatment GEXPERIMENTALParticipants will receive a single oral FCDP test formulation 1 of Dose X laroprovstat/Dose 2 rosuvastatin in a fed state.
Interventions
NameTypeDescription
Laroprovstat Dose X/Rosuvastatin Dose 1 FCDP test formulation 1DRUGLaroprovstat Dose X/Rosuvastatin Dose 1 FCDP test formulation 1 will be administered as an oral tablet in the morning on Day 1 of a given treatment period.
Laroprovstat Dose X/Rosuvastatin Dose 2 FCDP test formulation 1DRUGLaroprovstat Dose X/Rosuvastatin Dose 2 FCDP test formulation 1 will be administered as an oral tablet in the morning on Day 1 of a given treatment period.
Laroprovstat Dose X/Rosuvastatin Dose 1 FCDP test formulation 2DRUGLaroprovstat Dose X/Rosuvastatin Dose 1 FCDP test formulation 2 will be administered as an oral tablet in the morning on Day 1 of a given treatment period.
Laroprovstat Dose X/Rosuvastatin Dose 2 FCDP test formulation 2DRUGLaroprovstat Dose X/Rosuvastatin Dose 2 FCDP test formulation 2 will be administered as an oral tablet in the morning on Day 1 of a given treatment period.
Laroprovstat Dose X STPDRUGLaroprovstat Dose X STP will be administered as an oral tablet in the morning on Day 1 of a given treatment period.
Rosuvastatin Dose 1 STPDRUGRosuvastatin Dose 1 STP will be administered as an oral tablet in the morning on Day 1 of a given treatment period.
Rosuvastatin Dose 2 STPDRUGRosuvastatin Dose 2 STP will be administered as an oral tablet in the morning on Day 1 of a given treatment period.
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Eligibility Criteria
Age Range18 Years — 55 Years
SexALL
Healthy VolunteersYes
Study Sites2

Inclusion Criteria: * Provision of signed and dated, written informed consent prior to any study-specific procedures. * Healthy male and female participants aged 18 to 55 years (inclusive) with suitable veins for cannulation or repeated venipuncture. * All females must have a negative pregnancy tes...

Countries:United States
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Recent Changes (Last 90 Days)
MEDIUMMay 26, 2026NCT07316608Status: NOT_YET_RECRUITING → ACTIVE_NOT_RECRUITING
LOWMay 24, 2026NCT07316608studyFirstPostDate: changed