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JTA-004

Phase 3

Symptomatic Osteoarthritis of the Knee | Small molecule | Musculoskeletal |Bone Biologics Corp|Last Updated: Mar 2, 2022

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 Enrollment746
FDA Designations
No designations recorded
Clinical Trials (1)
NCT IDTitlePhaseStatusEnrollmentVelocityDesignStartCompletionLast UpdatedSitesCountries
NCT04333160Phase III Study on the Safety and Efficacy of a Single Intra-articular Administration of JTA-004 in Symptomatic Knee OsteoarthritisPHASE3 COMPLETED 746Mar 10, 2020Dec 9, 2021Mar 2, 202222 Belgium, Czechia +5
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Study Endpoints
Primary Endpoints
knee pain
3 months

Difference between JTA-004 and placebo in mean change from baseline in knee pain at Month 3 using the Western Ontario McMaster University (WOMAC®) Visual Analogue 3.1 pain subscale (subscale A; score 0 (no-pain)-100 (worst imaginable pain) mm).

Secondary Endpoints
knee pain
6 months
knee physical function
3 months
Patient Global assessment
3 months
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Study Design & Arms
AllocationRANDOMIZED
MaskingQUADRUPLE
ModelPARALLEL
PurposeTREATMENT
Treatment Arms
ArmTypeDescription
JTA-004EXPERIMENTALsingle knee intra-articular injection of JTA-004 solution (2ml)
placeboPLACEBO_COMPARATORsingle knee intra-articular injection of saline solution (2ml)
Hylan G-F 20ACTIVE_COMPARATORsingle knee intra-articular injection of Hylan G-F 20 (6ml)
Interventions
NameTypeDescription
JTA-004DRUGPatients will undergo a single intra-articular injection of JTA-004 into the knee joint
Hylan G-F 20DEVICEPatients will undergo a single intra-articular injection of Hylan G-F 20 into the knee joint
placeboOTHERPatients will undergo a single intra-articular injection of placebo into the knee joint
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Eligibility Criteria
Age Range40 Years — N/A
SexALL
Healthy VolunteersNo
Study Sites22

Inclusion Criteria: * Ambulatory (able to walk unassisted, the use of a crutch or a walking stick (only one) is allowed if already used at screening but should be avoided during the study up to the 6-month follow-up visit) * Diagnosed with primary knee OA, fulfilling the following American College ...

Countries:BelgiumCzechiaDenmarkHong KongMoldovaPolandUnited Kingdom
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