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TerminatedPhase 1

A Study of SGN-STNV in Advanced Solid Tumors

Reason given: Study closed due to portfolio prioritization

Key facts

Where
Boston, Cleveland, Gainesville, Grand Rapids, Los Angeles, Miami, New York, Pittsburgh, Portland, San Antonio, and San Francisco, United StatesSee the 12 sites
Phase
Phase 1

Where in United States

  • Beth Israel Deaconess Medical CenterBoston, United StatesNo longer taking part
  • Dana-Farber Cancer InstituteBoston, United StatesNo longer taking part
  • University Hospitals Cleveland Medical Center*Cleveland, United StatesNo longer taking part
  • Shands Cancer Center / University of FloridaGainesville, United StatesNo longer taking part
  • South Texas Accelerated Research Therapeutics MidwestGrand Rapids, United StatesNo longer taking part
  • The Angeles Clinic and Research InstituteLos Angeles, United StatesNo longer taking part
  • University of MiamiMiami, United StatesNo longer taking part
  • Memorial Sloan-Kettering Cancer CenterNew York, United StatesNo longer taking part
  • Magee-Womens Hospital of UPMCPittsburgh, United StatesNo longer taking part
  • Oregon Health and Science UniversityPortland, United StatesNo longer taking part
  • South Texas Accelerated Research TherapeuticsSan Antonio, United StatesNo longer taking part
  • University of California, San Francisco | HDFCCC - Hematopoietic MalignanciesSan Francisco, United StatesNo longer taking part

Trial details

Who runs it
Seagen Inc.
Trial code
NCT04665921
Record updated
7 February 2025
Original description
This trial will look at a drug called SGN-STNV to find out whether it is safe for patients with solid tumors. It will study SGN-STNV to find out what its side effects are. A side effect is anything the drug does besides treating cancer. It will also study how well SGN-STNV works to treat solid tumors.Read full original descriptionShow less

A Phase 1 Study of SGN-STNV in Advanced Solid Tumors

This trial will look at a drug called SGN-STNV to find out whether it is safe for patients with solid tumors. It will study SGN-STNV to find out what its side effects are. A side effect is anything the drug does besides treating cancer. It will also study how well SGN-STNV works to treat solid tumors.

The study will have two parts. Part A of the study will find out how much SGN-STNV should be given to patients. Part B will use the dose found in Part A to find out how safe SGN-STNV is and if it works to treat certain types of solid tumors.

Inclusion: Disease indication; Must have disease that is relapsed or refractory or be intolerant to standard-of-care therapies and should have no appropriate standard-of-care therapeutic option; Non-small cell lung cancer (NSCLC); HER2 negative breast cancer; Ovarian cancer; Cervical cancer; Endometrial cancer; Esophageal cancer; Gastric cancer and GEJ carcinoma; Colorectal cancer; Exocrine pancreatic adenocarcinoma; Appendiceal adenocarcinoma and pseudomyxoma peritonei of unknown origin; Participants enrolled in the following study parts should have an appropriate tumor site that satisfies the following criteria:; Site has tumor that is not a target lesion and has not been previously irradiated (unless progression has occurred since end of radiotherapy); Site has tumor that is accessible for a minimally invasive biopsy that does not present a significant risk, AND; Participant must agree to a biopsy as follows; Disease-specific expansion cohorts: pre-treatment biopsy, unless medically infeasible following consultation with the medical monitor; Biology expansion cohort: pretreatment biopsy (required) and additional on-treatment biopsy during Cycle 1 (unless medically infeasible following consultation with the medical monitor); Measurable disease per the Response Evaluation Criteria in Solid Tumors Version 1.1 (RECIST v1.1) at baseline; An Eastern Cooperative Oncology Group (ECOG) performance status score of 0 or 1; Adequate renal, hepatic, and hematologic function.

Exclusion: Previous receipt of monomethylauristatin E (MMAE)-containing drugs; Any uncontrolled ≥ Grade 3 (per the NCI CTCAE, Version 5.0) viral, bacterial, or fungal infection within 2 weeks prior to the first dose of SGN-STNV; There are additional inclusion and exclusion criteria. The study center will determine if criteria for participation are met; History of another malignancy within 3 years before the first dose of study drug, or any evidence of residual disease from a previously diagnosed malignancy; Pre-existing neuropathy ≥ Grade 2 per the National Cancer Institute's Common Terminology Criteria for Adverse Events (NCI CTCAE) v5.0; Known active central nervous system metastases; Carcinomatous meningitis.

ClinicalTrials.gov NCT04665921