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Prostatic NeoplasmsPhase 1/2NCT00070837

MLN2704 in Subjects With Metastatic Androgen-Independent Prostate Cancer

A Phase 1/2 study testing MLN2704 (DM1 conjugated monoclonal antibody MLN591) in people with Prostatic Neoplasms, run by Millennium Pharmaceuticals, Inc. at 4 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 the study is to determine the highest dose of MLN2704 that can be given multiple times safely to patients with prostate cancer, and to identify any side effects associated with taking the drug. This study will also evaluate how MLN2704 is taken up, broken down and eliminated by the body. Read more about this study

Who is it for?
Ages 18 years and older, men only
Conditions the study is for
Prostatic Neoplasms
What is being tested?
MLN2704 (DM1 conjugated monoclonal antibody MLN591)
How many people
46 participants
Where
4 sitesUnited States
Study dates
Oct 2003to Oct 2004
Phase
Phase 1/2
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

  • Histologic or cytologic diagnosis (recent or remote) of prostate adenocarcinoma
  • Radiographic evidence (recent or remote) of metastatic prostate adenocarcinoma
  • 18 years of age or older
  • Progressive prostate cancer as defined by the presence of one or more of the following despite castrate levels of testosterone (testosterone <50 ng/dL):
  • Progressive tumor lesions (changes in the size of lymph nodes or parenchymal masses on physical examination or X-ray and CT scan or MRI)
  • Progressive bone metastasis (presence of new lesion(s) on a bone scan)
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  • Progressive PSA levels (as defined in Section 3.6.1)
  • Subjects who have received an anti-androgen must have shown progression of disease following discontinuation of the anti-androgen
  • Subjects must remain on luteinizing hormone-releasing hormone (LHRH) analog therapy for the duration of the trial unless surgically castrate
  • Agree to use an effective barrier method of contraception.

Who cannot join

  • Testosterone >50 ng/dL
  • Use of corticosteroids and/or adrenal hormone inhibitors within 4 weeks of dosing
  • Use of PC-SPES within 4 weeks of dosing
  • Prior cytotoxic chemotherapy and/or radiation therapy within 6 weeks of dosing
  • Use of anti-androgen therapy (eg, flutamide, bicalutamide, nilutamide) within 6 weeks of dosing
  • Prior monoclonal antibody administration, including Prostascint®
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  • Peripheral neuropathy of > Grade 2, as defined by the NCI Common Toxicity Criteria for Adverse Events (NCI CTCAE)
  • History of CNS metastasis, including incompletely treated epidural disease
  • History of Hepatitis B or C
  • History of seizure disorder requiring active treatment and/or stroke
  • History of HIV infection
  • Platelet count <100,000/mm3
  • Absolute neutrophil count (ANC) <1,500/mm3
  • Hematocrit <27 percent
  • Abnormal coagulation profile (elevated PT, and/or INR, PTT)
  • Serum creatinine >2.0 mg/dL, or creatinine clearance <60 mL/min if serum creatinine >2.0 mg/dL
  • AST or ALT >1.5 x ULN
  • Bilirubin (total) >1.25 x ULN
  • Serum calcium >12.5 mg/dL
  • Active serious infection not controlled by antibiotics
  • Active angina pectoris or NY Heart Association Class III-IV heart disease
  • Karnofsky Performance Status <60%
  • Life expectancy <6 months
  • Other serious illness(es) involving the cardiac, respiratory, CNS, renal, hepatic or hematological organ systems that might preclude completion of this study or interfere with determination of causality of any adverse effects experienced in this study.

Trial locations and contacts

4 sites in 1 country.

United States4 sites
  • Cleveland Clinic, Taussig Cancer Center

    Cleveland, Ohio, 44195

  • Duke University Medical Center, Box 3532

    Durham, North Carolina, 27710

  • Memorial Sloan-Kettering Cancer Center

    New York, New York, 10021

  • Weill Medical College of Cornell University/ New York Presbyterian Hospital

    New York, New York, 10021

Other trials in United States

About this study

Official title: A Phase 1/2 Dose Escalation Trial of Multiple Doses of MLN2704 (DM1 Conjugated Monoclonal Antibody MLN591) in Subjects With Metastatic Androgen-Independent Prostate Cancer

The purpose of the study is to determine the highest dose of MLN2704 that can be given multiple times safely to patients with prostate cancer, and to identify any side effects associated with taking the drug. This study will also evaluate how MLN2704 is taken up, broken down and eliminated by the body.

Being tested
MLN2704 (DM1 conjugated monoclonal antibody MLN591)
Medical subject headings
Prostatic Neoplasms

What participants receive

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

  • MLN2704 (DM1 conjugated monoclonal antibody MLN591)Drug

Timeline

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

  1. First posted13 Oct 2003 (estimated)
  2. Study startOct 2003
  3. Study completionOct 2004

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 1/2
Primary purpose
Treatment
Allocation
Non-randomised
Intervention model
Parallel groups
Masking
None (open label)
Enrolment
46 participants
IDs, dates and publications
ClinicalTrials.gov ID
NCT00070837
Sponsor's protocol ID
M59102-051
Status last verified
Jul 2007
First submitted
8 Oct 2003
Last updated
13 Jul 2007
Results posted
No
Expanded access
Available

Questions about this trial

What is this clinical trial studying?

A Phase 1/2 study testing MLN2704 (DM1 conjugated monoclonal antibody MLN591) in people with Prostatic Neoplasms, run by Millennium Pharmaceuticals, Inc. 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 10 inclusion and 24 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 13 Jul 2007. 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 combined 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.

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.

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 13 Jul 2007.

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