A Study of Emiltatug Ledadotin (Emi-Le) in Participants With Solid Tumors

Korábbi kezelés

• Prior treatment with an Antibody Drug Conjugate (ADC) containing an auristatin payload. Prior treatment with another ADC containing other payloads is allowed.
• Major surgery within 28 days of starting study treatment, systemic anticancer therapy within the time period of 28 days or 5 half-lives of the prior therapy before starting study treatment (14 days or 5 half-lives for small molecule targeted therapy), whichever is less, or palliative radiation therapy to the chest within 3 months of starting study treatment or to other anatomic sites within 14 days of starting study treatment.
• Diagnosis of additional malignancy that required active treatment (including surgery, systemic therapy, and radiation) within 2 years prior to screening, except for adequately treated basal cell or squamous cell skin cancer, or carcinoma in situ of the breast or of the cervix.
• Prior B7-H4 targeted treatment.

Más betegség

• Untreated CNS metastases (including new and progressive brain metastases), history of leptomeningeal metastasis or carcinomatous meningitis.
• History of cirrhosis, hepatic fibrosis, esophageal or gastric varices, or other clinically significant liver diseases.
• Current severe, uncontrolled systemic disease (e.g. clinically significant cardiovascular, pulmonary, or metabolic disease) or intercurrent illness that could increase the risk of serious adverse events (SAEs) or interfere with per-protocol evaluations, in the judgment of either the Sponsor or the Investigator.
• Clinically significant cardiovascular disease

Egyéb

• Active keratitis (inflammation of the cornea of the eye)

• Recurrent or advanced solid tumor and has disease
• Eastern Cooperative Oncology Group (ECOG) performance status 0 or 1
• Participants in DES must have at least one measurable disease (target) lesion as defined by RECIST version 1.1.
• Tumor tissue, either archival or from a fresh tumor biopsy, available for testing or be willing to undergo a minimally invasive tumor biopsy to obtain tumor tissue for local testing, if not medically contraindicated, prior to Cycle 1 Day 1
• Brain magnetic resonance imaging (MRI) during the Screening period unless obtained within 30 days prior to Screening (based on standard clinical care), if they meet either of the following criteria:
  • All participants with TNBC
  • Participants with a history of brain metastases or with neurologic symptoms or signs suspicious for brain metastases.