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Ga-DWJ155

Phase 1

Breast Neoplasms | Small molecule | Oncology |Novartis AG|Last Updated: Aug 12, 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
CONTROLLEDBiomarker
Total Trials1
Total Enrollment36
FDA Designations
No designations recorded
Clinical Trials (1)
NCT IDTitlePhaseStatusEnrollmentVelocityDesignStartCompletionLast UpdatedSitesCountries
NCT07117214A Phase I Study of [68Ga]Ga-DWJ155 in Patients With Breast and Lung CancersPHASE1 NOT YET_RECRUITING 36Aug 20, 2025Jan 26, 2027Aug 12, 2025 -
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Study Endpoints
Primary Endpoints
Standard Uptake Value (SUV) mean and max of FKL480 uptake in normal organs and tumor lesions over time
Up to 240 minutes after dosing on Day 1

Imaging properties of FKL480 will be evaluated by assessing radiotracer uptake, identified via positron emission tomography (PET) scans. The SUVmean and SUVmax will be calculated and reported with summary statistics.

Standard Uptake Value ratio (SUVr) of FKL480 uptake in normal organs and tumor lesions over time
Up to 240 minutes after dosing on Day 1

SUVr will be calculated by dividing the SUV of the lesions by the SUV of the different organs in order to identify the reference organ with the lowest uptake and the respective SUVr (i.e. using SUVmean or SUVmax).

Secondary Endpoints
Incidence and severity of Adverse Events (AEs) and Serious Adverse Events (SAEs)
Up to 3 days after single dose administration on Day 1
Dosimetry sub-group: Observed maximum concentration (Cmax) of FKL480 based on blood radioactivity data
Up to 240 minutes after dosing on Day 1
Dosimetry sub-group: Observed area under the curve (AUC) from time zero to the last measurable concentration sampling time (AUClast) of FKL480 based on blood radioactivity data
Up to 240 minutes after dosing on Day 1
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Study Design & Arms
AllocationNON_RANDOMIZED
MaskingNONE
ModelPARALLEL
PurposeOTHER
Treatment Arms
ArmTypeDescription
Advanced breast cancerEXPERIMENTALPatients will receive FKL480 (\[68Ga\]Ga-DWJ155)
Advanced NSCLCEXPERIMENTALPatients will receive FKL480 (\[68Ga\]Ga-DWJ155)
Interventions
NameTypeDescription
[68Ga]Ga-DWJ155DRUGRadioligand imaging agent
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Eligibility Criteria
Age Range18 Years — 100 Years
SexALL
Healthy VolunteersNo

Inclusion Criteria: * Age ≥ 18 years old * Patients with histologically or cytologically confirmed and documented HR+/HER2- advanced breast cancer (aBC), advanced defined as locoregionally advanced unresectable or metastatic, either untreated or currently receiving first line of systemic therapy OR...

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Recent Changes (Last 90 Days)
LOWMay 26, 2026NCT07117214primaryCompletionDate: changed
LOWMay 24, 2026NCT07117214studyFirstPostDate: changed