A Phase 1b Dose-Escalation Study of Cabozantinib (XL184) Administered Alone or in Combination With Atezolizumab to Subjects With Locally Advanced or Metastatic Solid Tumors
Anus | Colon | Esophagus | Kidney | Larynx | Lip, Oral Cavity and Pharynx | Liver | Lung | Melanoma, skin | Myeloid and Monocytic Leukemia | Non-Hodgkin's Lymphoma | Pancreas | Prostate | Rectum | Small Intestine | Stomach | Thyroid | Phase I | Breast | Urinary Bladder
What is the purpose of this trial?
This is a multicenter Phase 1b, open-label study to assess safety, tolerability, preliminary efficacy, and pharmacokinetics (PK) of cabozantinib taken in combination with atezolizumab in subjects with multiple tumor types, including advanced urothelial carcinoma (UC) (including bladder, renal pelvis, ureter, urethra), renal cell carcinoma (RCC), castration-resistant prostate cancer (CRPC), non-small-cell lung cancer (NSCLC), triple negative breast cancer (TNBC), ovarian cancer (OC), endometrial cancer (EC), hepatocellular cancer (HCC), gastric cancer and gastroesophageal junction cancer (GC/GEJC), colorectal cancer (CRC), head and neck (H&N) cancer, and differentiated thyroid cancer (DTC). The study consists of two stages: in the Dose Escalation Stage, an appropriate recommended cabozantinib dose for the combination with standard dosing regimen of atezolizumab will be established; in the Expansion Stage, tumor-specific cohorts will be enrolled in order to further evaluate the safety and efficacy of the combination treatment in these tumor indications. Two exploratory single-agent cabozantinib (SAC) cohorts will also be enrolled with UC or NSCLC subjects.
- Trial withExelexis, Inc.
- Start Date07/04/2019
- End Date11/30/2020
- Last Updated08/13/2020
- Study HIC#2000024340