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TAR-210

Phase 3

Non-Muscle Invasive Bladder Neoplasms | Small molecule | Oncology |Johnson & Johnson|Last Updated: Jun 5, 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
RandomizedACTIVE_CONTROLLEDDMCBiomarker
Total Trials2
Total Enrollment861
FDA Designations
No designations recorded
Clinical Trials (2)
NCT IDTitlePhaseStatusEnrollmentVelocityDesignStartCompletionLast UpdatedSitesCountries
NCT06919965A Study to Evaluate TAR-210 Versus Intravesical Chemotherapy Treatment in Participants With High Risk Non-Muscle-Invasive Bladder CancerPHASE3 RECRUITING 220Sep 10, 2025Mar 16, 2032Jun 5, 2026109 United States, Argentina +13
NCT06319820A Study to Evaluate TAR-210 Versus Single Agent Intravesical Cancer Treatment in Participants With Bladder CancerPHASE3 RECRUITING 641Apr 18, 2024Dec 31, 2032Jun 5, 2026193 United States, Argentina +18
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Study Endpoints
Primary Endpoints
Disease-free Survival (DFS)
Up to 5 years

DFS is measured as the time from randomization to the date of the first recurrence of HR-NMIBC (high-grade Ta, any T1 or carcinoma in situ \[CIS\]), progression, or death due to any cause, whichever occurs first.

Disease Free Survival (DFS)
From randomization to the date of the first documented recurrence, disease progression or death (approximately 4 years and 2 months)

DFS is measured as the time from randomization to the date of the first documented recurrence of Ta non-muscle invasive bladder cancer (NMIBC) of any grade, disease progression, or death due to any cause, whichever occurs first.

Secondary Endpoints
Recurrence-Free Survival (RFS)
Up to 5 years
Time to Next Intervention (TTNI)
Up to 5 years
Time to Disease Worsening (TTDW)
Up to 5 years
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Study Design & Arms
AllocationRANDOMIZED
MaskingNONE
ModelPARALLEL
PurposeTREATMENT
Treatment Arms
ArmTypeDescription
Group A: TAR-210EXPERIMENTALParticipants in Group A will have TAR-210 inserted in the bladder on Day 1. TAR-210 will be inserted over a treatment duration of approximately 2 years.
Group B: Mitomycin C (MMC) or GemcitabineACTIVE_COMPARATORParticipants in Group B will receive intravesical mitomycin C (MMC) or gemcitabine (investigator's choice) once weekly for 4 to 6 induction doses followed by maintenance dosing once monthly for up to 1 year. An optional second year of additional maintenance can be added at the investigator's discretion.
Main Study: Group A: TAR-210EXPERIMENTALParticipants in Group A will have TAR-210 inserted in the bladder on Day 1 and removed after 12 weeks. One TAR-210 will be inserted every 12 weeks over a treatment period of approximately 1 year.
Main Study: Group B: MMC or GemcitabineACTIVE_COMPARATORParticipants in Group B will receive intravesical mitomycin C (MMC) or gemcitabine (investigator's choice) once weekly for 4 to 6 induction doses followed by a maintenance phase for a minimum of 6 months and up to 1 year.
Substudy: Group A: TAR-210EXPERIMENTALParticipants in Group A will have TAR-210 inserted in the bladder on Day 1 and removed after 12 weeks. One TAR-210 will be inserted every 12 weeks over a treatment period of approximately 1 year.
Substudy: Group B: MMCACTIVE_COMPARATORParticipants in substudy Group B will receive intravesical MMC once weekly for 4 to 6 induction doses followed by a maintenance phase for a minimum of 6 months and up to 1 year.
Interventions
NameTypeDescription
TAR-210DRUGTAR-210 will be administered intravesically.
Mitomycin CDRUGMMC will be administered intravesically.
GemcitabineDRUGGemcitabine will be administered intravesically.
MMCDRUGMMC will be administered intravesically.
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Eligibility Criteria
Age Range18 Years — N/A
SexALL
Healthy VolunteersNo
Study Sites109

Inclusion criteria: * Histologically confirmed diagnosis by local pathology of papillary-only HR-NMIBC (defined as high-grade Ta or any T1, no CIS). Mixed histology tumors are allowed if urothelial differentiation is predominant. However, neuroendocrine, and small cell variants will be excluded * H...

Countries:United StatesArgentinaBelgiumBrazilChinaFranceGermanyGreeceIsraelItalyJapanNetherlandsSouth KoreaSpainUnited KingdomAustriaCzechiaDenmarkHong KongIrelandPolandTurkey (Türkiye)
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Recent Changes (Last 90 Days)
LOWJun 5, 2026NCT06319820lastUpdatePostDate: changed
LOWJun 5, 2026NCT06919965lastUpdatePostDate: changed
LOWJun 5, 2026NCT06319820lastUpdatePostDate: changed
LOWJun 5, 2026NCT06919965lastUpdatePostDate: changed
LOWJun 5, 2026NCT06319820lastUpdatePostDate: changed
LOWJun 5, 2026NCT06919965lastUpdatePostDate: changed
LOWJun 5, 2026NCT06319820lastUpdatePostDate: changed
LOWJun 5, 2026NCT06919965lastUpdatePostDate: changed
LOWMay 26, 2026NCT06919965primaryCompletionDate: changed
LOWMay 26, 2026NCT06319820primaryCompletionDate: changed
LOWMay 24, 2026NCT06919965studyFirstPostDate: changed
LOWMay 24, 2026NCT06319820studyFirstPostDate: changed