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INXN-2001

Phase 1

Melanoma | Monoclonal antibody | Oncology |Alaunos Therapeutics, Inc.|Last Updated: Oct 29, 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
UNCONTROLLEDBiomarker
Total Trials1
Total Enrollment26
FDA Designations
No designations recorded
Clinical Trials (1)
NCT IDTitlePhaseStatusEnrollmentVelocityDesignStartCompletionLast UpdatedSitesCountries
NCT01397708Safety Study of Adenovirus Vector Engineered to Express hIL-12 in Combination With Activator Ligand to Treat MelanomaPHASE1 COMPLETED 26Aug 1, 2011Sep 1, 2014Oct 29, 20259 United States
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Study Endpoints
Primary Endpoints
Number of Participants With Treatment-Emergent Adverse Events
From the signing of informed consent until 28 days after the last dose of study treatment, up to 28 weeks

Evaluation will be based on the incidence, intensity, and type of Adverse Events (AEs). Clinically significant changes in the subjects' physical examinations, vital signs, and ECG evaluations, and clinical manifestations relevant to abnormal laboratory values will be captured as AEs.

Secondary Endpoints
Area Under the Plasma Concentration-Time Curve (AUC) of INXN-1001 (Veledimex) in Cycle 1
Samples were collected in Cycle 1 on Day 1 (pre-dose and 0.5, 1, 2, 4, and 6 hours post-dose), Day 2 (pre-dose), Day 7 (pre-dose and 1-2 and 4-6 hours post-dose), and Day 8 (24 hours after the Day 7 dose).
Progression-Free Survival (PFS)
From the first dose of study treatment for up to 1 year.
Change From Baseline in Tumor IL-12 Messenger RNA (mRNA) Expression Change in IL-12 mRNA Expression Level (Arbitrary Units)
Baseline (Screening) and at the Post-Treatment Safety Assessment (approximately 28 days after the end of Cycle 1).
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Study Design & Arms
AllocationNA
MaskingNONE
ModelSINGLE_GROUP
PurposeTREATMENT
Treatment Arms
ArmTypeDescription
INXN-1001 in combination with INXN-2001EXPERIMENTALIntratumoral injections of INXN-2001 (Ad-RTS-hIL-12) at a constant dose in combination with inter-cohort escalating doses of INXN-1001 (activator ligand).
Interventions
NameTypeDescription
INXN-2001BIOLOGICAL* approximately 1.0 x 1012 viral particles (vp) per injection * one intratumoral injection of INXN-2001 per study cycle * maximum of 6 study cycles
INXN-1001DRUG* 4 dose cohorts (5mg/day, 20mg/day, 100mg/day, and 160mg/day) * 7 oral daily doses of INXN-1001 per study cycle * maximum of 6 study cycles * 1 Expansion cohort at a single dose level at or below MTD (160mg/day)
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Eligibility Criteria
Age Range18 Years — N/A
SexALL
Healthy VolunteersNo
Study Sites9

Inclusion Criteria: * Males or females of all races ≥ 18 years of age, who have provided written informed consent prior to completing any study specific procedure. * Unresectable Stage III or Stage IV melanoma arising from any site other than ocular melanoma. * A minimum of 2 accessible nonvisceral...

Countries:United States
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Competitive Landscape -Melanoma 127 trials
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