Recent Updates
Recently added Catalysts

Tebentafusp

Phase 3

Uveal Melanoma | Small molecule | Oncology |Immunocore Holdings plc|Last Updated: Mar 4, 2026

Success Probability
Approval Probability 71%
TA Base Rate26%
Adjusted LOA41%
ML RiskLOW_RISK
Premium
Market & Valuation
rNPV $3.2B
Market Size $9.4B
Revenue Basis $1.6B
Competitors 6
Premium
Trial Design
RandomizedNO_TREATMENT_CONTROLLEDDMCBiomarker
Total Trials2
Total Enrollment334
FDA Designations
No designations recorded
Clinical Trials (2)
NCT IDTitlePhaseStatusEnrollmentVelocityDesignStartCompletionLast UpdatedSitesCountries
NCT06246149Adjuvant Tebentafusp in High Risk Ocular MelanomaPHASE3 RECRUITING 290Nov 11, 2024Nov 1, 2032Mar 4, 202614 Belgium, France +6
NCT06070012Tebentafusp in HLA-A*0201 Positive Previously Untreated Metastatic Uveal MelanomaPHASE2 RECRUITING 44Aug 18, 2025Sep 30, 2030Feb 27, 20263 United States
Unlock Drug Trial Details
Study Endpoints
Primary Endpoints
Recurrence-Free survival (RFS)
8.1 years from first patient in

RFS is defined as the time between randomization and local recurrence, distant recurrence, or death, whichever occurs first

Change in ctDNA response
At Baseline, at Week 10 of each 12-week cycle, Up to 24 months]

ctDNA response (defined as ≥0.3 log reduction) in ctDNA-evaluable patients as measured using Signatera assay.

Secondary Endpoints
Overall Survival (OS)
8.1 years from first patient in
Occurrence of Adverse Events
8.1 years from first patient in
Health-related Quality of Life
8.1 years from first patient in
Unlock Study Endpoints
Study Design & Arms
AllocationRANDOMIZED
MaskingNONE
ModelPARALLEL
PurposeTREATMENT
Treatment Arms
ArmTypeDescription
TebentafuspEXPERIMENTALParticipants will receive tebentafusp 20 mcg on week 1, 30 mcg on week 2, 68 mcg on week 3, and 68 mcg weekly thereafter for 6 months i.e., maximum 26 infusions.
ObservationNO_INTERVENTION -
Tebentafusp (IMCgp100)EXPERIMENTALDose: 20mcg W1D; 30mcg W2D1; 68mcg W3D1and subsequent doses Frequency: Weekly on D1 of 12-week cycles
Interventions
NameTypeDescription
TebentafuspDRUGTebentafusp will be administered weekly i.v.
Unlock Study Design Details
Eligibility Criteria
Age Range18 Years — N/A
SexALL
Healthy VolunteersNo
Study Sites14

Inclusion Criteria: * Primary non-metastatic UM, except iris melanoma, after definitive treatment either by surgery or radiotherapy * Time from primary treatment smaller than 11 weeks (note that the maximum time between primary treatment and randomization is 12 weeks ) * High-risk according to eith...

Countries:BelgiumFranceGermanyNetherlandsPolandSpainSwedenUnited KingdomUnited States
Unlock Eligibility Criteria
Recent Changes (Last 90 Days)
LOWMay 24, 2026NCT06070012studyFirstPostDate: changed
LOWMay 24, 2026NCT06246149studyFirstPostDate: changed