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RP-L102

Phase 2

Fanconi Anemia Complementation Group A | Monoclonal antibody | Hematology |Rocket Pharmaceuticals, Inc.|Last Updated: Dec 22, 2025

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
UNCONTROLLEDDMCBiomarker
Total Trials1
Total Enrollment5
FDA Designations
No designations recorded
Clinical Trials (1)
NCT IDTitlePhaseStatusEnrollmentVelocityDesignStartCompletionLast UpdatedSitesCountries
NCT04248439Gene Therapy for Fanconi Anemia, Complementation Group APHASE2 ACTIVE NOT_RECRUITING 5Jul 15, 2020May 5, 2026Dec 22, 20252 United States
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Study Endpoints
Primary Endpoints
Bone Marrow (BM) Colony-Forming Cell (CFC) Mitomycin-C (MMC) resistance
21 months

Bone Marrow (BM) colony-forming cell (CFC) mitomycin-C (MMC) resistance ≥20% at 12 months post-infusion with a confirmatory result at 18 or 21 months (MMC at 10 nM concentration)

Secondary Endpoints
Genetic Correction
24 months
Hematologic Stability- Hemoglobin
24 months
Hematologic Stability- Neutrophils
24 months
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Study Design & Arms
AllocationNA
MaskingNONE
ModelSINGLE_GROUP
PurposeTREATMENT
Treatment Arms
ArmTypeDescription
RP-L102EXPERIMENTALRP-L102 is CD34+ enriched cells from subjects with Fanconi anemia subtype A transduced ex vivo with a lentiviral vector carrying the FANCA gene
Interventions
NameTypeDescription
RP-L102BIOLOGICALCD34+ enriched cells from subjects with Fanconi anemia subtype A transduced ex vivo with a lentiviral vector carrying the FANCA gene
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Eligibility Criteria
Age Range1 Year — N/A
SexALL
Healthy VolunteersNo
Study Sites2

Inclusion Criteria: 1. Fanconi anemia as diagnosed by chromosomal fragility assay of cultured lymphocytes in the presence of DEB or a similar DNA-crosslinking agent 2. Subject of the complementation group FA-A 3. Minimum age: 1 year and a minimum weight of 8 kg 4. At least 30 CD34+ cells/μL are det...

Countries:United States
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Recent Changes (Last 90 Days)
LOWMay 26, 2026NCT04248439primaryCompletionDate: changed
LOWMay 24, 2026NCT04248439studyFirstPostDate: changed