for people ages 18 years and up (full criteria)
at San Francisco, California and other locations
study started
estimated completion:



A dose escalation study to establish the safety profile and characterize the pharmacokinetic profile of IMC-CS4 in the treatment of subjects with advanced solid tumors refractory to standard therapy or for which no standard therapy is available.

Official Title

Phase 1 Study of IMC-CS4, a Monoclonal Antibody Targeted to the CSF-1 Receptor (CSF-1R), In Subjects With Advanced Solid Tumors Refractory to Standard Therapy or for Which No Standard Therapy is Available


Neoplasms Advanced Solid Tumors IMC-CS4 IMC-CS4 Weight Based Dosing IMC-CS4 Non-Weight Based Dosing


You can join if…

Open to people ages 18 years and up

  • Subject has histologic or cytologic confirmation of advanced solid tumors that is refractory to standard therapy or for which no standard therapy is available
  • Subject has measurable or nonmeasurable disease according to Response Evaluation Criteria in Solid Tumors (RECIST) Version 1.1
  • Subject has resolution to grade ≤1 by NCI-CTCAE (Common Toxicity Criteria for Adverse Effects) Version 4.03 of all clinically significant toxic effects of prior treatment
  • Subject has an Eastern Cooperative Oncology Group (ECOG) performance status of 0-2
  • Subject has adequate hematologic, hepatic, renal, and coagulation function
  • Subject has a life expectancy greater than 3 months
  • Subject agrees to use adequate contraception during the study period and for 12 weeks after last dose of study therapy
  • Subject must undergo mandatory biopsies, including one pretreatment and one post treatment tumor biopsy procedure

You CAN'T join if...

  • Subject has experienced acute pathologic fracture or spinal cord compression within 28 days prior to first dose of study therapy
  • Subject has a known hypersensitivity to monoclonal antibodies or to agents of similar biologic composition as IMC-CS4.
  • Subject has received treatment with any monoclonal antibodies within 4 weeks prior to first dose of study therapy
  • Subject has undergone a major surgical procedure, open biopsy, radiofrequency ablation or has experienced a significant injury within 28 days prior to enrollment
  • Subject has a concurrent active malignancy other than adequately treated nonmelanomatous skin cancer or in situ neoplasm
  • Subject has an ongoing or active infection, symptomatic congestive heart failure,uncontrolled hypertension, active bleeding or any other serious uncontrolled medical disorder
  • Subject has known or suspected primary brain or leptomeningeal metastases
  • Subject has leukemia or lymphoma
  • Subject is know to have active tuberculosis, leishmaniasis, or listeriosis
  • Subjects with known history, or clinical or laboratory evidence of liver disease
  • Subject has a known active hepatitis B or C infection, Human immunodeficiency virus(HIV) infection or acquired immunodeficiency syndrome (AIDS)
  • Subject if female, is pregnant or breastfeeding
  • Subject has received an organ transplant


  • Univ of California San Francisco
    San Francisco California 94115 United States
  • The Angeles Clinic & Research Institute
    Los Angeles California 90025 United States


in progress, not accepting new patients
Start Date
Completion Date
Eli Lilly and Company
Phase 1
Study Type
Last Updated
November 15, 2017