Clinical Trial: Study of TGF-β Receptor Inhibitor Galunisertib (LY2157299) and Enzalutamide in Metastatic Castration-resistant Prostate Cancer

Study Status: Recruiting
Recruit Status: Recruiting
Study Type: Interventional

Official Title:

Brief Summary: The primary objective of this study is to compare the progression free survival (PFS) of patients with metastatic castration-resistant prostate cancer treated with enzalutamide in combination with LY2157299 (Arm 1) versus enzalutamide alone (Arm 2).

Detailed Summary:
Sponsor: Sidney Kimmel Comprehensive Cancer Center

Current Primary Outcome: Progression free survival in patients with metastatic castration-resistant prostate cancer treated with enzalutamide and LY2157299 (Arm 1) versus enzalutamide alone (Arm 2) using RECIST 1.1 criteria. [ Time Frame: 4 years ]

Original Primary Outcome: Same as current

Current Secondary Outcome:

  • Tumor marker kinetics (PSA) in patients with metastatic castration-resistant prostate cancer treated with enzalutamide and LY2157299 (Arm 1) versus enzalutamide alone (Arm 2). [ Time Frame: 4 years ]
  • Overall survival (OS) in patients with metastatic castration-resistant prostate cancer treated with enzalutamide and LY2157299 (Arm 1) versus enzalutamide alone (Arm 2). [ Time Frame: 4 years ]
  • Number of patients experiencing treatment-related toxicities [ Time Frame: 4 years ]


Original Secondary Outcome: Same as current

Information By: Sidney Kimmel Comprehensive Cancer Center

Dates:
Date Received: May 20, 2015
Date Started: April 2016
Date Completion:
Last Updated: August 22, 2016
Last Verified: August 2016