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Nebivolol 1 Percent

Phase 2

Open-Angle Glaucoma | Small molecule | Cardiovascular |Summit Therapeutics Inc.|Last Updated: Apr 17, 2024

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-BlindACTIVE_CONTROLLEDBiomarker
Total Trials1
Total Enrollment226
FDA Designations
No designations recorded
Clinical Trials (1)
NCT IDTitlePhaseStatusEnrollmentVelocityDesignStartCompletionLast UpdatedSitesCountries
NCT04910100Nebivolol 0.5, 1.0, or Timolol 0.5 Suspension Compared to Timolol 0.5 Solution to Treat Glaucoma/Ocular HypertensionPHASE2 COMPLETED 226Apr 15, 2021Apr 29, 2022Apr 17, 20241 United States
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Study Endpoints
Primary Endpoints
Intraocular Pressure Over 84 Days
Over 84 days

Measured utilizing a calibrated Goldmann tonometer; two consecutive IOP measurements of each eye will be performed. If the 2 measurements differ by more than 2 mm Hg, a third measurement will be taken. The primary efficacy analysis will be the between-group comparison of the mean IOP values in the study eye at 10AM, 2 hours postdose, and 4PM, at each of the Visit 4/Day 15, Visit 5/Day 42, and Visit 6/Day 84 visits (ie, a total of 9 between-group comparisons). A hierarchical analysis will be conducted to compare each of the investigational products against the comparator, timolol 0.5% ophthalmic solution, as follows: (1) nebivolol 1% ophthalmic suspension, (2) nebivolol 0.5% ophthalmic suspension, and (3) timolol ophthalmic suspension.

Secondary Endpoints
Intraocular Pressure: Change From Baseline in Diurnal IOP at Each Visit
Day 15: 8 AM ± 30 minutes, 2 hours post-dose ± 30 minutes, 4 PM ± 30 minutes; Day 42: 8 AM ± 30 minutes, 2 hours post-dose ± 30 minutes, 4 PM ± 30 minutes; Day 84: 8 AM ± 30 minutes, 2 hours post-dose ± 30 minutes, 4 PM ± 30 minutes
Intraocular Pressure: Change From Baseline at All Time Points at Each Visit
Day 15: 8 AM ± 30 minutes, 2 hours post-dose ± 30 minutes, 4 PM ± 30 minutes; Day 42: 8 AM ± 30 minutes, 2 hours post-dose ± 30 minutes, 4 PM ± 30 minutes; Day 84: 8 AM ± 30 minutes, 2 hours post-dose ± 30 minutes, 4 PM ± 30 minutes
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Study Design & Arms
AllocationRANDOMIZED
MaskingTRIPLE
ModelPARALLEL
PurposeTREATMENT
Treatment Arms
ArmTypeDescription
Nebivolol Ophthalmic Suspension 1 PercentEXPERIMENTALAdministered twice daily to both eyes for 84 days (12 weeks)
Nebivolol Ophthalmic Suspension 0.5 PercentEXPERIMENTALAdministered twice daily to both eyes for 84 days (12 weeks)
Timolol Ophthalmic Suspension 0.5 PercentEXPERIMENTALAdministered twice daily to both eyes for 84 days (12 weeks)
Timolol Ophthalmic Solution 0.5 PercentACTIVE_COMPARATORAdministered twice daily to both eyes for 84 days (12 weeks)
Interventions
NameTypeDescription
Nebivolol Ophthalmic Suspension 1 PercentDRUG1 drop instilled into each eye twice daily
Nebivolol Ophthalmic Suspension 0.5 PercentDRUG1 drop instilled into each eye twice daily
Timolol Ophthalmic Suspension 0.5 PercentDRUG1 drop instilled into each eye twice daily
Timolol Ophthalmic Solution 0.5 PercentDRUG1 drop instilled into each eye twice daily
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Eligibility Criteria
Age Range18 Years — 100 Years
SexALL
Healthy VolunteersNo
Study Sites1

Inclusion Criteria: 1. Willing and able to understand and sign an informed consent form prior to any study related procedures. 2. Able to administer or have a caregiver accurately administer an eye drop. 3. Have POAG or OHT in both eyes that requires therapy for IOP and is adequately controlled, in...

Countries:United States
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Competitive Landscape -Open-Angle Glaucoma 9 trials