Recruitment

Recruitment Status
Active, not recruiting
Estimated Enrollment
50

Summary

Conditions
  • Castration Resistant Prostate Cancer
  • Prostate Cancer
Type
Interventional
Phase
Early Phase 1
Design
Allocation: N/AIntervention Model: Single Group AssignmentIntervention Model Description: This is a longitudinal pilot, single arm, interventional study.Masking: None (Open Label)Primary Purpose: Treatment

Participation Requirements

Age
Between 18 years and 100 years
Gender
Only males

Description

The primary endpoint of this trial is to determine the feasibility of the administration of transdermal testosterone alternating with enzalutamide. High dose testosterone has shown activity in phase II studies of patients with castration resistant metastatic prostate cancer; however, these studies h...

The primary endpoint of this trial is to determine the feasibility of the administration of transdermal testosterone alternating with enzalutamide. High dose testosterone has shown activity in phase II studies of patients with castration resistant metastatic prostate cancer; however, these studies have generally employed the intramuscular formulation. It has been hypothesized that the transdermal formulation will show activity but will have less potential for toxicity due to extremely high levels of circulating testosterone (i.e. thrombotic events). In addition, this will allow for a steady state of elevated testosterone, rather than the peaks and troughs seen with the IM approach.

Tracking Information

NCT #
NCT03734653
Collaborators
  • Cancer League of Colorado, Inc
  • National Cancer Institute (NCI)
Investigators
Principal Investigator: Elizabeth Kessler, MD University of Colorado, Denver