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Prostate CancerPhase 1NCT00480623

A Phase I Trial of Satraplatin Plus Radiation Therapy for Prostate Cancer Patients With Biochemical Recurrence

A Phase 1 study testing Satraplatin plus radiation therapy in people with Prostate Cancer, run by Agennix at 4 sites in United States.

Terminated

Stopped early. The study ended before it was planned to and will not resume.

Official record
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Trial summary

This study is designed to measure the impact of Satraplatin plus radiation therapy to the bed of the prostate in patients who have developed biochemical failure of their prostate cancer. Read more about this study

Who is it for?
Ages 18 years and older, men only
Conditions the study is for
Prostate Cancer
What is being tested?
Satraplatin plus radiation therapy
How many people
Not given
Where
4 sitesUnited States
Study dates
May 2007to Apr 2008
Phase
Phase 1
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

  • Over or equal to 18 years of age.
  • ECOG performance status less than or equal to 1
  • Adequate organ function.
  • History of radical prostatectomy with histopathologic documentation of adenocarcinoma of the prostate.
  • PSA over or equal to 0.2 ng/ml or less than or equal to 0.4 ng/ml. This includes patients whose PSA never becomes detectable. PSA progression must be measured by two consecutive samples, each separated by over or equal to 7 days. The PSA values of the two consecutive sample values must be greater than the previous (baseline) value, not greater than each other.

Who cannot join

  • Known sites of measurable prostate cancer or bone scan positive for metastatic prostate cancer. (patients with a positive Prostascint scan will not be excluded)
  • Prior therapy for prostate cancer except RP and neoadjuvant hormonal therapy. This includes chemo, hormonal (except neoadjuvant), RT, and biologic therapy.
  • Lack of physical integrity of the upper GI tract, malabsorption syndromes, or inability to tolerate or absorb oral medications, including Crohn's disease and ulcerative colitis.
  • Other concurrent immunotherapy, RT, chemotherapy,or ancillary therapy considered investigational (utilized for non-FDA approved indications and the context of a research investigation)and any chemotherapy not included in the study protocol.

Trial locations and contacts

4 sites in 1 country.

United States4 sites
  • UT Southwestern Medical Center at Dallas

    Dallas, Texas, 75390

  • Medical College of Wisconsin

    Milwaukee, Wisconsin, 53226

  • The University of Texas Health Science Center at San Antonio

    San Antonio, Texas, 78230

  • University of California San Francisco

    San Francisco, California, 94143

Other trials in United States

About this study

Official title: A Phase I Trial of Satraplatin Plus Radiation Therapy for Prostate Cancer Patients With Biochemical Recurrence Following Radical Prostatectomy

This study is designed to measure the impact of Satraplatin plus radiation therapy to the bed of the prostate in patients who have developed biochemical failure of their prostate cancer. The main objective of this study is to determine the maximum tolerated dose and dose limiting toxicity for the combination of satraplatin and radiation therapy and to determine the recommended dose for subsequent Phase II trials.

Read the detailed description

**Please Note: Dr.Howard Sandler's site will be open to accrual shortly, Dr. Sarantopoulos's site in San Antonio is open and recruiting patients.**

There were approximately 232,000 cases of prostate cancer diagnosed in the US in 2005. Most patients present with localized disease and undergo curative therapy, either radical prostatectomy (RP) or radiation therapy (RT). Although most men are cured after this therapy, approximately 30,000-50,000 annually in the US will develop recurrence after RP. For most of these patients, recurrence will be defined by biochemical recurrence (BCR), a rise in PSA with no other documented evidence of recurrence. Patients with BCR typically receive radiation therapy to the prostate bed. However, about 50% of these patients will develop distant recurrence outside of the pelvis and require systemic therapy.

Satraplatin is a third generation orally administered platinum compound. Early clinical studies demonstrated activity in tumors of the ovary and lung in addition to prostate cancer. Satraplatin has shown activity in prostate cancer in Phase II studies and has been evaluated in a pivotal Phase III study (The SPARC trial)as a single agent as second line therapy.

Conditions
Prostate Cancer
Being tested
Satraplatin plus radiation therapy
Keywords
Prostate Cancer, Biochemical Failure, Radical Prostatectomy
Medical subject headings
Prostatic Neoplasms

What participants receive

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

  • Satraplatin plus radiation therapyDrug

What is being measured

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

  1. Determine maximum tolerated dose and dose limiting toxicity for the combination of Satraplatin and radiation therapy.

    Measured: Serum chemistry and CBC will be evaluated weekly. PSA level will be evaluated on Day on of week 5.

Secondary outcomes (1)
  1. PSA Response, Time to PSA Response, Duration of PSA response, Secondary Biochemical Recurrence Free Survival, Time to Biochemical Recurrence, Effect of Satraplatin on Serum Testosterone Levels, Safety and Tolerability.

    Measured: PSA level will be evaluated on Day on of week 5. There will be an end of treatment visit within 30 days of the last RT-Satraplatin treatment. PSA will be drawn every 3 m for 2 years, then every 6 m until evidence of either PSA or clinical progression.

Timeline

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

  1. First posted31 May 2007 (estimated)
  2. Study startMay 2007
  3. Primary completionMar 2008
  4. Study completionApr 2008

Why it stopped: Sponsor decided to discontinue study drug development

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 1
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00480623
Sponsor's protocol ID
SAT1-06-01
Status last verified
Mar 2012
First submitted
29 May 2007
Last updated
23 Mar 2012
Results posted
No
Data monitoring committee
No

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing Satraplatin plus radiation therapy in people with Prostate Cancer, run by Agennix at 4 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 5 inclusion and 4 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: stopped early, as of the sponsor's last update on 23 Mar 2012. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 4 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 1 studies test a treatment in a small group of people for the first time or in a new way, mainly to check safety and find the right dose.

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 was stopped early (reason given: Sponsor decided to discontinue study drug development). Results are not available in the source record.

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?

Determine maximum tolerated dose and dose limiting toxicity for the combination of Satraplatin and radiation therapy. (time frame: Serum chemistry and CBC will be evaluated weekly. PSA level will be evaluated on Day on of week 5.). 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 23 Mar 2012.

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