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Intravesical Recombinant Mycobacterium

Phase 1

NMIBC | Monoclonal antibody | Other |ImmunityBio, Inc.|Last Updated: Mar 27, 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
UNCONTROLLEDBiomarker
Total Trials1
Total Enrollment40
FDA Designations
No designations recorded
Clinical Trials (1)
NCT IDTitlePhaseStatusEnrollmentVelocityDesignStartCompletionLast UpdatedSitesCountries
NCT06800963ResQ133A-NMIBC: Intravesical Recombinant Mycobacterium (rMBCG) in Participants With NMIBC Eligible to Receive Intravesical Tice BCGPHASE1 RECRUITING 40Oct 15, 2025Feb 1, 2028Mar 27, 20269 United States
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Study Endpoints
Primary Endpoints
The primary endpoint is to assess safety as measured by the incidence and severity of adverse events.
Approximately 7 months

Safety assessments will include demographics/medical history, vital signs, hematology, chemistry, urinalysis, and pregnancy.

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Study Design & Arms
AllocationNA
MaskingNONE
ModelSINGLE_GROUP
PurposeTREATMENT
Treatment Arms
ArmTypeDescription
Intravesical Recombinant Mycobacterium (rMBCG)EXPERIMENTALParticipants will receive an induction course of 1-19.2e8 Colony-forming unit(s) CFU (1 vial) rMBCG via a urinary catheter in the bladder (ie, intravesical administration).
Interventions
NameTypeDescription
Intravesical Recombinant Mycobacterium (rMBCG)BIOLOGICAL19.2e8 Colony-forming unit(s) CFU (1 vial) rMBCG via a urinary catheter in the bladder (ie, intravesical administration)
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Eligibility Criteria
Age Range18 Years — 85 Years
SexALL
Healthy VolunteersNo
Study Sites9

Inclusion Criteria: Participants must meet ALL of the following criteria for inclusion in the study: 1. Male or female participants 18 years of age or older. 2. Histologic confirmation of BCG naïve non-muscle invasive urothelial carcinoma of the bladder (mixed histology tumors allowed if urothelia...

Countries:United States
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Recent Changes (Last 90 Days)
LOWMay 26, 2026NCT06800963Status: NOT_YET_RECRUITING → RECRUITING
LOWMay 24, 2026NCT06800963studyFirstPostDate: changed