A Phase 1 Trial Investigating LY4101174, an Antibody-Drug Conjugate Targeting Nectin-4, in Participants With Recurrent, Advanced, or Metastatic Solid Tumorsa
Cohorts A1 and C1-5: Participant has received all standard therapies for which the participant was deemed to be an appropriate candidate by the treating investigator; OR there is no standard therapy available for the disease. There is no restriction on number of prior therapies
Cohorts A2, B1, and B2: Participant must have received at least one prior regimen in the advanced or metastatic setting. There is no restriction on number of prior therapies
Prior enfortumab vedotin specific requirements:
Cohorts A1, A2, and C1-5: Prior treatment with enfortumab vedotin is allowed, but not required
Cohort B1: Participant must be enfortumab vedotin naïve in the advanced/metastatic setting
Cohort B2: Participant must have received enfortumab vedotin in the metastatic/advanced setting
Measurability of disease
Cohort A1: Measurable or nonmeasurable disease as defined by Response Evaluation Criteria in Solid Tumors version 1.1 (RECIST v1.1)
Cohorts A2, B1, B2, and C1-5: Measurable disease required as defined by RECIST v1.1
Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1
Adequate archival tumor tissue sample available or undergo a screening biopsy if allowed per country-specific regulations
Key Exclusion Criteria
Uncontrolled central nervous system metastases
Uncontrolled hypercalcemia
Uncontrolled diabetes
Evidence of corneal keratopathy or history of corneal transplant
Any serious unresolved toxicities from prior therapy
Significant cardiovascular disease
Current or prior intestinal obstruction in the previous 3 months
Recent thromboembolic event or bleeding disorder
Prolongation of the QT interval corrected for heart rate using Fridericia's formula (QTcF) ≥470 ms
History of pneumonitis/interstitial lung disease
History of Grade ≥3 skin toxicity when receiving enfortumab vedotin
Pregnant, breastfeeding, or plan to breastfeed during study or within 30 days of last dose of study intervention
a
This clinical trial is being conducted globally.
b
One of the following solid tumor cancers: triple-negative breast cancer, non-small cell lung cancer, esophageal cancer, pancreatic cancer, ovarian cancer, cervical cancer (squamous cell carcinoma), head and neck squamous cell carcinoma, or prostate cancer.
c
Administered intravenously as monotherapy.
For information on trial enrollment, locations, and more, call
1-800-545-5979.