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PRGN-3005 UltraCAR-T cells

Phase 1

Platinum-Resistant Fallopian Tube Carcinoma | Monoclonal antibody | Oncology |Precigen, Inc.|Last Updated: Nov 8, 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
CONTROLLEDDMCBiomarker
Total Trials1
Total Enrollment71
FDA Designations
No designations recorded
Clinical Trials (1)
NCT IDTitlePhaseStatusEnrollmentVelocityDesignStartCompletionLast UpdatedSitesCountries
NCT03907527Modified Immune Cells (Autologous CAR T Cells) in Treating Patients with Advanced, Recurrent Platinum Resistant Ovarian, Fallopian Tube or Primary Peritoneal CancerPHASE1 ACTIVE NOT_RECRUITING 71Apr 30, 2019Nov 15, 2028Nov 8, 20242 United States
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Study Endpoints
Primary Endpoints
Incidence of adverse events
Up to 12 months after infusion

Toxicity grading will be evaluated according to the Cancer Therapy Evaluation Program Common Terminology Criteria for Adverse Events version 5.0 and monitoring of adverse events

Maximal tolerated dose of PRGN-3005
Up to 28 days

Will be determined by a 3 X 3 dose escalation study for both intraperitoneal infusion and intravenous infusion of the trial.

Secondary Endpoints
Evidence of anti-tumor activity
Up to 5 years
Number of PRGN-3005 T Cells
Up to 12 months post treatment
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Study Design & Arms
AllocationNON_RANDOMIZED
MaskingNONE
ModelSEQUENTIAL
PurposeTREATMENT
Treatment Arms
ArmTypeDescription
Treatment (PRGN-3005 UltraCAR-T cells) IP AdministrationEXPERIMENTALPatients receive autologous PRGN-3005 UltraCAR-T cells via IP administration with or without lymphodepleting chemotherapy.
Treatment (PRGN-3005 UltraCAR-T cells) IV AdministrationEXPERIMENTALPatients receive autologous PRGN-3005 UltraCAR-T cells via IV administration with or without lymphodepleting chemotherapy.
Interventions
NameTypeDescription
PRGN-3005 UltraCAR-T cellsBIOLOGICALGiven IP
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Eligibility Criteria
Age Range18 Years — N/A
SexFEMALE
Healthy VolunteersNo
Study Sites2

Inclusion Criteria: * Women with recurrent, advanced, platinum resistant ovarian, fallopian tube, and primary peritoneal cancer that have progressed after receiving standard of care therapies or are not eligible to receive available therapies with known clinical benefit will be eligible for the stu...

Countries:United States
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Recent Changes (Last 90 Days)
LOWMay 26, 2026NCT03907527primaryCompletionDate: changed
LOWMay 24, 2026NCT03907527studyFirstPostDate: changed