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Trial record 81 of 279 for:    prostate cancer AND localized | ( Map: United States )

Hormonal Ablation, Imatinib Mesylate and Docetaxel for Patients With Prostate Cancer

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ClinicalTrials.gov Identifier: NCT00500110
Recruitment Status : Completed
First Posted : July 12, 2007
Results First Posted : August 4, 2011
Last Update Posted : April 28, 2015
Sponsor:
Collaborator:
Novartis Pharmaceuticals
Information provided by (Responsible Party):
M.D. Anderson Cancer Center

Tracking Information
First Submitted Date  ICMJE July 10, 2007
First Posted Date  ICMJE July 12, 2007
Results First Submitted Date  ICMJE July 11, 2011
Results First Posted Date  ICMJE August 4, 2011
Last Update Posted Date April 28, 2015
Study Start Date  ICMJE June 2003
Actual Primary Completion Date February 2010   (Final data collection date for primary outcome measure)
Current Primary Outcome Measures  ICMJE
 (submitted: July 11, 2011)
Number of Participants Achieving Pathological Complete Response [ Time Frame: Every 3 months for 1 year, then every 6 months until disease progression or death ]
Probability of response, defined as pathological complete remission based on tissue obtained at surgery. Pathological Complete Response (pCR): Patients without gross or microscopic evidence of residual disease at Radical Prostatectomy defined as pCR.
Original Primary Outcome Measures  ICMJE Not Provided
Change History Complete list of historical versions of study NCT00500110 on ClinicalTrials.gov Archive Site
Current Secondary Outcome Measures  ICMJE Not Provided
Original Secondary Outcome Measures  ICMJE Not Provided
Current Other Pre-specified Outcome Measures Not Provided
Original Other Pre-specified Outcome Measures Not Provided
 
Descriptive Information
Brief Title  ICMJE Hormonal Ablation, Imatinib Mesylate and Docetaxel for Patients With Prostate Cancer
Official Title  ICMJE Neoadjuvant Hormonal Ablation, Imatinib Mesylate and Docetaxel Followed by Radical Prostatectomy for High-Risk Localized Prostate Cancer
Brief Summary

Primary Objective:

1. To evaluate the pathological complete response rate to neoadjuvant hormonal ablation, Imatinib and Docetaxel (HID) in high-risk localized prostate cancer.

Secondary Objectives:

  1. To describe the time to prostate specific antigen (PSA)-progression after neoadjuvant HID and radical prostatectomy in high-risk localized prostate cancer.
  2. To correlate pathological response with modulation of the Platelet-Derived Growth Factor Receptor (PDGFR) pathway.
Detailed Description

Docetaxel is a drug that was designed to help kill cancer cells. Imatinib mesylate is a drug designed to block cancer cells from growing and dividing. Hormonal treatment with Lupron (leuprolide) or Zoladex (goserelin acetate) is used to lower testosterone levels in the body because prostate cancer cells need testosterone to survive. All patients will have their prostate gland removed after treatment with these drugs.

Before treatment starts, you will be asked questions about your medical history and have a complete physical examination. You will have blood drawn (2 tablespoons) for routine blood tests. You will be asked questions about any medications you are currently taking and have taken in the past. You will have an electrocardiogram (ECG - a test that measures electrical activity of the heart). As part of your standard care for prostate cancer, you will also have a computed tomography (CT) scan (or magnetic resonance imaging ((MRI)) scan) of the abdomen and pelvis along with a bone scan (x-rays of the bones) to see if the prostate cancer has moved to other parts of your body.

For this study, you will receive hormone injections to lower the levels of testosterone in the blood. You will also take imatinib mesylate capsules by mouth and receive treatment with docetaxel by vein to help kill the cancer cells before surgery.

You will receive hormone therapy with either leuprolide or goserelin acetate injections, whichever your doctor feels will give you the most benefit. The hormone injections will be given every other month or every 3 months. During treatment with the hormones, you will also take an anti-androgen drug called Casodex (bicalutamide) by mouth for up to 2 weeks. This drug is being used to help decrease the risks of developing side effects due to the hormone injections (this is the standard of care with hormone treatments). You will take imatinib mesylate capsules every day for 6 weeks starting with the hormone treatments. You will also receive treatment with docetaxel. Docetaxel injections are given by vein over 60 minutes once a week for 4 weeks in a row. This will be followed by 2 weeks with no docetaxel. This 6 week period is considered a course of treatment. You will have up to 3 courses of treatment (18 weeks) with docetaxel. After this treatment is complete, you will have prostate surgery within 4 weeks or when you have fully recovered from treatment.

During treatment, your general health will be monitored and you will have physical exams and blood tests (about 1-2 tablespoons) often to make sure that you are tolerating the treatment safely. If the disease gets worse or you experience intolerable side effects, you will be taken off the study and your doctor will discuss other treatment options with you.

Before surgery, you will be given a general anesthetic. An incision (cut) will be made in your abdomen (lower stomach area) and your prostate gland and lymph nodes in the pelvis will be removed. Before the procedure, the risks will be explained to you and you will need to sign a separate consent form.

After surgery, you will have check-up visits every 3 months for 1 year, then every 6 months for the rest of your life. At these visits, you will have a physical exam and around 1-2 tablespoons of blood collected for routine lab tests. If your doctor feels it is necessary, you may also have CT scans, bone scans, and/or x-rays. These tests are being done to check if the cancer has come back. If the cancer comes back, you will be removed from the study and your doctor will discuss treatment options with you.

This is an investigational study. The leuprolide or goserelin acetate injections, bicalutamide tablets, imatinib mesylate capsules, and docetaxel injections are all FDA approved and are commercially available. Up to 36 participants will take part in this study. All will be enrolled at UT MD Anderson Cancer Center.

Study Type  ICMJE Interventional
Study Phase  ICMJE Phase 2
Study Design  ICMJE Allocation: Non-Randomized
Intervention Model: Single Group Assignment
Masking: None (Open Label)
Primary Purpose: Treatment
Condition  ICMJE Prostate Cancer
Intervention  ICMJE
  • Drug: Docetaxel
    30 mg/m^2 by vein (IV) Weekly Over 60 Minutes on Days 1, 8, 15, and 22. This will be followed by 2 weeks with no docetaxel.
    Other Name: Taxotere
  • Drug: Imatinib Mesylate
    600 mg by mouth (PO) Daily x 42 Days.
    Other Names:
    • Gleevec
    • STI571
  • Drug: Leuprolide
    Hormone injections given every other month or every 3 months, as determined by the doctor.
    Other Name: Lupron
  • Drug: Goserelin Acetate
    Hormone injections given every other month or every 3 months, as determined by the doctor.
    Other Name: Zoladex
Study Arms  ICMJE Experimental: Hormonal Ablation, Imatinib + Docetaxel
Imatinib Mesylate 600 mg by mouth (PO) daily + Docetaxel 30 mg/m^2 by vein (IV) weekly + Hormonal Ablation (Goserelin Acetate or Leuprolide) injections every other month or every 3 months
Interventions:
  • Drug: Docetaxel
  • Drug: Imatinib Mesylate
  • Drug: Leuprolide
  • Drug: Goserelin Acetate
Publications * Mathew P, Pisters LL, Wood CG, Papadopoulos JN, Williams DL, Thall PF, Wen S, Horne E, Oborn CJ, Langley R, Fidler IJ, Pettaway CA. Neoadjuvant platelet derived growth factor receptor inhibitor therapy combined with docetaxel and androgen ablation for high risk localized prostate cancer. J Urol. 2009 Jan;181(1):81-7; discussion 87. doi: 10.1016/j.juro.2008.09.006. Epub 2008 Nov 13.

*   Includes publications given by the data provider as well as publications identified by ClinicalTrials.gov Identifier (NCT Number) in Medline.
 
Recruitment Information
Recruitment Status  ICMJE Completed
Actual Enrollment  ICMJE
 (submitted: March 8, 2010)
39
Original Estimated Enrollment  ICMJE
 (submitted: July 11, 2007)
36
Actual Study Completion Date  ICMJE February 2010
Actual Primary Completion Date February 2010   (Final data collection date for primary outcome measure)
Eligibility Criteria  ICMJE

Inclusion Criteria:

  • Patients with adenocarcinoma of the prostate that in the opinion of the surgeon is resectable. Ductal adenocarcinoma of the prostate is included.
  • All patients must be regarded as low anesthetic risk for radical prostatectomy and confirm their intention to undergo radical prostatectomy at the end of the neoadjuvant therapy.
  • All patients must have at least one of the following high-risk features: clinical or pathological T3 disease, or cT2c or PSA>20ng/ml or Gleason 8-10 adenocarcinoma or clinical T2b and PSA>10ng/ml and Gleason 7 adenocarcinoma. The 1992 AJCC staging system will be followed.
  • Prior hormonal therapy up to 2 months is permitted; no concurrent ketoconazole is permitted.
  • Patients must have adequate bone marrow function defined as an absolute peripheral granulocyte count of >/= 1,500/mm3 and platelet count of >/= 100,000/mm3; adequate hepatic function defined with a total bilirubin of </= 1.5 mg/dl and aspartate aminotransferase (AST or SGOT)/alanine aminotransferase (ALT or SGPT) </= 2 times the upper limits of normal; adequate renal function defined as serum creatinine clearance >/= 40 cc/min (measured or calculated).
  • Patients must sign a written informed consent form prior to treatment. All patients must have a surgical and medical oncology consult prior to signing informed consent.

Exclusion Criteria:

  • Patients with small cell or sarcomatoid prostate cancers are not eligible.
  • Patients with clinical or radiological evidence of metastatic disease
  • Prior chemotherapy or experimental agents
  • Patients with severe intercurrent infection.
  • Patients with The New York Heart Association (NYHA) Class III/IV congestive heart failure, unstable angina or myocardial infarction (MI) in the last 6 months.
  • Contraindications to corticosteroids.
  • Uncontrolled severe hypertension, uncontrolled diabetes mellitus, oxygen-dependent lung disease, chronic liver disease or human immunodeficiency virus (HIV) infection.
  • Second malignancies (excluding non-melanoma skin cancer) unless disease-free for 3 years.
  • Overt psychosis, mental disability or otherwise incompetent to give informed consent or history of non-compliance.
Sex/Gender  ICMJE
Sexes Eligible for Study: Male
Ages  ICMJE Child, Adult, Older Adult
Accepts Healthy Volunteers  ICMJE No
Contacts  ICMJE Contact information is only displayed when the study is recruiting subjects
Listed Location Countries  ICMJE United States
Removed Location Countries  
 
Administrative Information
NCT Number  ICMJE NCT00500110
Other Study ID Numbers  ICMJE ID03-0112
Has Data Monitoring Committee No
U.S. FDA-regulated Product Not Provided
IPD Sharing Statement  ICMJE Not Provided
Responsible Party M.D. Anderson Cancer Center
Study Sponsor  ICMJE M.D. Anderson Cancer Center
Collaborators  ICMJE Novartis Pharmaceuticals
Investigators  ICMJE
Principal Investigator: Paul Mathew, MD M.D. Anderson Cancer Center
PRS Account M.D. Anderson Cancer Center
Verification Date August 2012

ICMJE     Data element required by the International Committee of Medical Journal Editors and the World Health Organization ICTRP