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MK-4305

Phase 1

Insomnia | Small molecule | Other |Merck & Company, Inc.|Last Updated: Feb 22, 2016

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 Enrollment28
FDA Designations
No designations recorded
Clinical Trials (1)
NCT IDTitlePhaseStatusEnrollmentVelocityDesignStartCompletionLast UpdatedSitesCountries
NCT01311882A Study to Evaluate Next Day Effects of MK-4305 on Driving Performance (MK-4305-035 AM1)PHASE1 COMPLETED 28Apr 1, 2011Nov 1, 2011Feb 22, 20161 Netherlands
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Study Endpoints
Primary Endpoints
Mean differences of standard deviation of lateral position (SDLP) on highway driving between MK-4305 and placebo
Day 2
Secondary Endpoints
Mean differences of standard deviation of lateral position (SDLP) on highway driving between zopiclone and placebo
Day 2
Mean differences of standard deviation of lateral position (SDLP) on highway driving between MK-4305 and placebo
Day 9
Mean standard deviation of speed (SDS) on highway driving (MK-4305 versus placebo)
Day 2 and Day 9
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Study Design & Arms
AllocationRANDOMIZED
MaskingDOUBLE
ModelCROSSOVER
PurposeTREATMENT
Treatment Arms
ArmTypeDescription
MK-4305 40 mgEXPERIMENTALDay 1 and Day 8- 4 x 10 mg MK-4305 and 1 x 7.5 mg zopiclone grossly matching placebo; Days 2-7 - 4 x 10 mg MK-4305
MK-4305 20 mgEXPERIMENTALDay 1 and Day 8- 2 x 10 mg MK-4305 and 2 x 10 mg MK-4305 matching placebo and 1 x 7.5 mg zopiclone grossly matching placebo; Days 2-7 - 2 x 10 mg MK-4305 and 2 x 10 mg MK-4305 matching placebo
Zopiclone 7.5 mgACTIVE_COMPARATORDay 1 and Day 8- 1 x 7.5 mg zopiclone and 4 x 10 mg MK-4305 matching placebo; Days 2-7- 4 x 10 mg MK-4305 matching placebo
PlaceboPLACEBO_COMPARATORDay 1 and Day 8- 4 x 10 mg MK-4305 matching placebo and 1 x 7.5 mg zopiclone grossly matching placebo; Days 2-7 - 4 x 10 mg MK-4305 matching placebo
Interventions
NameTypeDescription
MK-4305 40 mgDRUG4 x 10 mg MK-4305 tablets
MK-4305 20 mgDRUG2 x 10 mg MK-4305 tablets
ZopicloneDRUG1 x 7.5 mg Zopiclone tablet
Grossly Matching Placebo for ZopicloneDRUGGrossly Matching Placebo for Zopiclone
Matching Placebo for MK-4305DRUGMatching Placebo for MK-4305
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Eligibility Criteria
Age Range21 Years — 64 Years
SexALL
Healthy VolunteersYes
Study Sites1

Inclusion Criteria: * Female participants of reproductive potential must agree to use (and/or have their partner use) acceptable methods of birth control beginning at least 2 weeks prior to the administration of the first dose of study drug throughout the study * Has a body mass index (BMI) within ...

Countries:Netherlands
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