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Adenocarcinoma of the ProstatePhase 2NCT00165399

Docetaxel, Estramustine and Short Term Androgen Withdrawal for Patients With a Rising PSA After Local Treatment

A Phase 2 study testing Docetaxel, Estramustine and Casodex in people with Adenocarcinoma of the Prostate and Prostate Cancer, run by Dana-Farber Cancer Institute at 5 sites in United States.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

The purpose of this study is to see if the combination of chemotherapy drugs and drugs to suppress testosterone (hormone therapy) is effective in controlling early prostate cancer. Read more about this study

Who is it for?
Ages 18 years and older, men only
What is being tested?
Docetaxel, Estramustine and Casodex
How many people
62 participants
Where
5 sitesUnited States
Study dates
Mar 2004to 31 Dec 2005
Phase
Phase 2
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • Men only
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Histologically documented adenocarcinoma of the prostate
  • Previous treatment with either radical prostatectomy or radiation therapy
  • Post prostatectomy: PSA rising on at least two successive occasions at least two weeks apart
  • Post radiation therapy alone: PSA has to be rising as documented on two successive occasions at least two weeks apart and also have doubled from the nadir post treatment value
  • ECOG performance status 0-1
  • ANC > 1,500/mm3
  • Platelet counts > 100,000/mm3
  • SGOT and/or SGPT may be up to 2.5 x ULN

Who cannot join

  • Documented local recurrence of prostate cancer or documented metastatic disease
  • History of other malignancy within the last 5 years, other than curatively treated basal cell carcinoma of the skin
  • Medical condition requiring the use of concommitant corticosteroids
  • Active infection
  • Significant cardiac disease, angina pectoris or myocardial infarction within six months
  • Prior chemotherapy including estramustine, suramin
Show all 9Show fewer
  • Active thrombophlebitis or history of thromboembolic events in the six months preceding study treatment
  • Clinically significant neuropathy
  • Elevated bilirubin above ULN

Trial locations and contacts

5 sites in 1 country.

5 sites in 1 country

United States5 sites
  • Dana-Farber Cancer Institute

    Boston, Massachusetts, 02115

  • Beth Israel Deaconess Medical Center

    Boston, Massachusetts, 02215

  • Lahey Clinic-Burlington

    Burlington, Massachusetts, 01805

  • Norris Cotton Cancer Center

    Lebanon, New Hampshire, 037566-0002

  • University of Massachusetts Memorial Medical Center-University Campus

    Worcester, Massachusetts, 01655

Other trials in United States

About this study

Official title: Docetaxel, Estramustine and Short Term Androgen Withdrawal for Patients With a Rising PSA After Definitive Local Treatment

The purpose of this study is to see if the combination of chemotherapy drugs and drugs to suppress testosterone (hormone therapy) is effective in controlling early prostate cancer.

This study will attempt to:

  • stop or slow the growth of disease
  • gain information about prostate cancer
  • evaluate the effectiveness and side effects of the study drug
Read the detailed description
  • Patients will receive two medications; docetaxel and estramustine. Estramustine will be taken orally three times daily for 5 days starting on day one. Docetaxel will be given intravenously on day 2. These two drugs will be repeated every 3 weeks for a total of 4 cycles (12 weeks).
  • Patients will also take dexamethasone for three days at the beginning of each cycle to help decrease the risk of side effects.
  • Patients will also take coumadin every day for three months while on the chemotherapy to reduce the risk of blood clots.
  • After 12 weeks the chemotherapy phase will be completed and patient will start on the hormone therapy part of the treatment. Three weeks after the last chemotherapy treatment, patients will start Casodex orally once daily.
  • After taking Casodex for 1 week, patients will then start on Zoladex (an injection in the abdomen) every 3 months for a total of 5 injections.
  • During study treatment various blood tests will be performed to watch the disease. Study treatment will stop after a total of 18 months (3 months chemotherapy and 15 months hormone therapy). A physical exam and blood tests will be performed every 3 months for 2 years, every 4 months for the third year, and then every 6 months after that.
Being tested
Docetaxel, Estramustine, Casodex, Zoladex
Keywords
Prostate cancer, PSA level, docetaxel, estramustine, hormone therapy, androgen withdrawal
Medical subject headings
Prostatic Neoplasms

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • DocetaxelDrug

    Given intravenously on day 2 of four three-week cycles

  • EstramustineDrug

    Taken orally three times a day for 5 days starting on day one of each three-week cycles (4 cycles)

  • CasodexDrug

    Started 3 weeks after last chemotherapy treatment; taken orally once a day for 15 months

  • ZoladexDrug

    Started one week after the start of casodex; zolades is given as an injection (in the stomach once every 3 months for a total of 5 injections.

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. To determine the feasibility of administering chemotherapy and medical castration to men with rising PSA after radical prostatectomy or radiation therapy.

    Measured: 2 years

Secondary outcomes (2)
  1. To determine the PSA response rate and duration of response

  2. to measure testosterone, free testosterone, and sex hormone binding globulin in relation to chemotherapy and hormone therapy.

    Measured: 2 years

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted14 Sep 2005 (estimated)
  2. Study startMar 2004
  3. Primary completion31 Dec 2005
  4. Study completion31 Dec 2005

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 2
Primary purpose
Treatment
Allocation
Non-randomised
Intervention model
Single group
Masking
None (open label)
Enrolment
62 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00165399
Sponsor's protocol ID
03-230
Status last verified
Jun 2018
First submitted
9 Sep 2005
Last updated
25 Jun 2018
Results posted
No

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing Docetaxel, Estramustine and Casodex in people with Adenocarcinoma of the Prostate and Prostate Cancer, run by Dana-Farber Cancer Institute at 5 sites in United States.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 8 inclusion and 9 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 25 Jun 2018. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 5 sites in United States. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

To determine the feasibility of administering chemotherapy and medical castration to men with rising PSA after radical prostatectomy or radiation therapy. (time frame: 2 years). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 25 Jun 2018.

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