Docetaxel and Immunotherapy Prior to Prostatectomy for High-Risk Prostate Cancer

January 18, 2011 updated by: Benaroya Research Institute

Phase II Trial of Neoadjuvant Docetaxel and CG1940/CG8711 Followed by Radical Prostatectomy in Patients With High-Risk, Clinically Localized Prostate Cancer

The purpose of this study is to find out what effects, good and bad, the combination of docetaxel with CG1940/CG8711 (immunotherapy drugs) have on destroying prostate cancer before removal the prostate (prostatectomy).

Study Overview

Status

Terminated

Conditions

Intervention / Treatment

Study Type

Interventional

Enrollment (Actual)

6

Phase

  • Phase 2

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • United States
    • Washington
      • Seattle, Washington, United States, 98101
        • Virginia Mason Medical Center

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Ages Eligible for Study

18 years and older (Adult, Older Adult)

Accepts Healthy Volunteers

No

Genders Eligible for Study

Male

Description

Inclusion Criteria:

  • Patients must have clinical stage 1-3 disease and no radiographic evidence of metastatic disease
  • Nomogram Prediction: Patients must have a Kattan nomogram predicted probability of being free from biochemical progression at 5 years after surgery of <60%.

Exclusion Criteria:

  • Concurrent or prior treatment with radiation, cytotoxic or biologic therapy for prostate cancer, prior hormonal therapy (except finasteride or dutasteride for obstructive voiding symptoms)
  • Male patients unwilling to use effective means of contraception are excluded. Contraception should be continued for 3 months after treatment.
  • Prior malignancy will not exclude the patient. (Patients can not have active cancer or be undergoing active treatment). The Principal Investigator will make final decision regarding eligibility since the end point is pathological complete response.

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: Treatment
  • Allocation: N/A
  • Interventional Model: Single Group Assignment
  • Masking: None (Open Label)

What is the study measuring?

Primary Outcome Measures

Outcome Measure
Measure Description
Time Frame
Number of Participants With Pathological Complete Response.
Time Frame: The study evaluates 4 months of docetaxel and immunotherapy prior to radical prostatectomy followed by radical prostatectomy with an additional 3 months of immunotherapy after radical prostatectomy.
CG1940/CG8711 was given along with docetaxel over a series of treatment prior to radical prostatectomy. Pathology of resected specimen was done to determine complete response, defined as no microscopic evidence of neoplastic cells in the resected specimen
The study evaluates 4 months of docetaxel and immunotherapy prior to radical prostatectomy followed by radical prostatectomy with an additional 3 months of immunotherapy after radical prostatectomy.

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Benaroya Research Institute

Collaborators

Sanofi
Cell Genesys

Investigators

  • Principal Investigator: Jacqueline Vuky, MD, Virginia Mason Medical Center

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

Helpful Links

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

February 1, 2008

Primary Completion (Actual)

September 1, 2008

Study Completion (Actual)

September 1, 2008

Study Registration Dates

First Submitted

December 18, 2007

First Submitted That Met QC Criteria

December 18, 2007

First Posted (Estimate)

December 20, 2007

Study Record Updates

Last Update Posted (Estimate)

January 20, 2011

Last Update Submitted That Met QC Criteria

January 18, 2011

Last Verified

November 1, 2010

More Information

Terms related to this study

Additional Relevant MeSH Terms

Other Study ID Numbers

  • IRB07028
  • I-0057
  • IST# 16194

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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