for people ages 18 years and up (full criteria)
at Los Angeles, California and other locations
study started
completion around
Principal Investigator
by Gottfired Konecny, MD



This first-in-human study will evaluate the safety, tolerability, pharmacokinetics, and antitumor activity of TORL-1-23 in patients with advanced cancer

Official Title

A Phase 1, First in Human, Dose-Escalation Study of TORL-1-23 in Participants With Advanced Cancer


Advanced Solid Tumor, Ovarian Cancer, Endometrial Cancer, NSCLC, claudin6, Endometrial Neoplasms, TORL-1-23


You can join if…

Open to people ages 18 years and up

  • Advanced solid tumor
  • Measurable disease, per RECIST v1.1
  • Eastern Cooperative Oncology Group (ECOG) performance status 0-1
  • Adequate organ function

You CAN'T join if...

  • Has not recovered [recovery is defined as NCI CTCAE, version 5.0, grade ≤1] from the acute toxicities of previous therapy, except treatment-related alopecia or laboratory abnormalities otherwise meeting eligibility requirements
  • Received prior chemotherapeutic, investigational, or other therapies for the treatment of cancer within 14 days with small molecule and within 28 days with biologic before the first dose of TORL-1-23
  • Progressive or symptomatic brain metastases
  • Serious, uncontrolled medical disorder, nonmalignant systemic disease, or active, uncontrolled infection
  • History of significant cardiac disease
  • History of myelodysplastic syndrome (MDS) or AML
  • History of another cancer within 3 years before Day 1 of study treatment, with the exception of basal or squamous cell carcinoma of the skin that has been definitively treated. A history of other malignancies with a low risk of recurrence, including appropriately treated ductal carcinoma in situ (DCIS) of the breast and prostate cancer with a Gleason score less than or equal to 6, are also not excluded
  • If female, is pregnant or breastfeeding


  • UCLA - JCCC Clinical Research Unit accepting new patients
    Los Angeles California 90095 United States
  • University of Minnesota accepting new patients
    Minneapolis Minnesota 55455 United States
  • Mayo Clinic in Rochester accepting new patients
    Rochester Minnesota 55905 United States
  • Cleveland Clinic accepting new patients
    Cleveland Ohio 44195 United States

Lead Scientist at UCLA


accepting new patients
Start Date
Completion Date
TORL Biotherapeutics, LLC
Sign up for this study
Phase 1 research study
Study Type
Expecting 90 study participants
Last Updated