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Study details
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A Study of LY4257496 in Participants With Cancer (OMNIRAY)

Eli Lilly and Company
NCT IDNCT07114601ClinicalTrials.gov data as of Apr 2026
Phase

Phase 1

Target enrollment

421

Study length

about 9.7 years

Ages

18+

Locations

15 sites in CA, FL, GA +5

About this study

Researchers are testing a treatment called LY4257496 alone and with standard cancer treatments in people with certain types of advanced cancers. The trial will last up to 36 weeks or until the cancer progresses.

Based on ClinicalTrials.gov records.

What participants do

  • 1.Take LY4257496
  • 2.Take Standard of Care Anticancer Therapies
PhasePhase 1
Primary goalPhase 1a Dose Escalation: Maximum Tolerated Dose of LY4257496

Participation effort

Estimated from trial records. Details can vary by site.

Time + visits
Low10%
Logistics
Moderate50%

Logistics difficulty varies by site location and availability.

Trial highlights

Treatment details

Auto-extracted from trial records to preview treatments and outcomes.

Endpoints

Primary: Phase 1a Dose Escalation: Maximum Tolerated Dose of LY4257496, Phase 1b Dose Expansion and Optimization: Objective Response Rate (ORR): Percentage of Participants with Best Response of Complete Response (CR) or Partial Response (PR)

Secondary: Phase 1a Dose Escalation PK: Area Under the Curve (AUC) of LY4257496, Phase 1a Dose Escalation Pharmacokinetics (PK): Maximum Drug Concentration (Cmax) of LY4257496, Phase 1a Dose Escalation and Optimization PK: AUC of LY4257529, Phase 1a Dose Escalation and Optimization PK: Cmax of LY4257529, Phase 1a Dose Escalation and Optimization: ORR: Percentage of Participants with Best Response of CR or PR

Body systems

Oncology