Prostate CancerPhase 1NCT00003391
Monoclonal Antibody Therapy in Treating Patients With Prostate Cancer That Has Not Responded to Hormone Therapy
A Phase 1 study testing monoclonal antibody muJ591 in people with Prostate Cancer, run by Weill Medical College of Cornell University at 1 site in United States.
Trial summary
RATIONALE: Monoclonal antibodies can locate tumor cells and either kill them or deliver tumor-killing substances to them without harming normal cells. PURPOSE: Phase I trial to study the effectiveness of muJ591 monoclonal antibody in treating patients who have metastatic prostate cancer that has not responded to… Read more about this study
- Who is it for?
- Ages 21 years and older, men only
- Conditions the study is for
- Prostate Cancer
- What is being tested?
- monoclonal antibody muJ591
- How many people
- 30 participants
- Where
- 1 siteUnited States
- Study dates
- Jun 1998to not given
- 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 21 years and older
- Men only
- No healthy volunteers
- Adult, Older adult
DISEASE CHARACTERISTICS: Histologically proven metastatic adenocarcinoma of the prostate, defined by: Abnormal CT, MRI, or bone scan and/or Rising prostate specific antigen (PSA) levels (on 3 consecutive occasions over at least 6 weeks) despite hormonal therapy PSA at least 2.0 at study entry No active CNS metastases
PATIENT CHARACTERISTICS: Age: 21 and over Performance status: Karnofsky 60-100% Life expectancy: At least 6 months Hematopoietic: WBC greater than 3,500/mm3 Platelet count greater than 100,000/mm3 No serious hematologic disease Hepatic: SGOT less than 2.0 times upper limit of normal Bilirubin less than 1.5 mg/dL No serious hepatic disease Renal: Creatinine less than 2.0 mg/dL Calcium less than 13.5 mg/dL No serious renal disease Cardiovascular: No active angina No New York Heart Association class III-IV No other serious cardiac disease Pulmonary: No serious respiratory disease Other: No active uncontrolled infection Evidence of pre-existing antimouse antibody at the time of screening
PRIOR CONCURRENT THERAPY: Biologic therapy: Not specified Chemotherapy: At least 6 weeks since prior cytotoxic chemotherapy Endocrine therapy: At least 6 weeks since prior adrenal hormone inhibitors or corticosteroid therapy Antiandrogen therapy must be discontinued prior to measuring PSA values Luteinizing hormone-releasing hormone analog must be maintained during study OR must be discontinued at least 10 weeks prior to study entry (for 28 day depot preparation) or 24 weeks prior to study entry (for 3 month depot preparation) Radiotherapy: At least 6 weeks since prior radiotherapy Surgery: Not specified
Trial locations and contacts
1 site in 1 country.
United States1 site
New York Presbyterian Hospital - Cornell Campus
New York, New York, 10021
About this study
Official title: Phase I Trial of Monoclonal Antibody muJ591 in Patients With Hormone-Independent Prostate Cancer
RATIONALE: Monoclonal antibodies can locate tumor cells and either kill them or deliver tumor-killing substances to them without harming normal cells.
PURPOSE: Phase I trial to study the effectiveness of muJ591 monoclonal antibody in treating patients who have metastatic prostate cancer that has not responded to hormone therapy.
Read the detailed description
OBJECTIVES: I. Define the toxicity and maximum tolerated dose of monoclonal antibody muJ591 in patients with hormone independent prostate cancer. II. Define the pharmacokinetics and biodistribution of monoclonal antibody muJ591 in these patients. III. Define the human antimouse antibody response to this therapy. IV. Define the preliminary efficacy of this therapy in these patients.
OUTLINE: This is a dose escalation study. Patients receive a single dose of intravenous iodine I 131-labeled monoclonal antibody muJ591 on day 0, combined with an unlabeled (cold) dose of monoclonal antibody muJ591. Anterior and posterior imaging is obtained 1 hour after labeled muJ591 administration and on days 0, 2, 4, and 6. Subsequent cohorts of 3-6 patients receive fixed iodine-labeled doses with escalating cold doses of monoclonal antibody muJ591 until the maximum tolerated dose is reached. Patients are followed for a minimum of 8 weeks after muJ591 therapy or until disease progression. Patients with stable or responding disease who are human anti-mouse antibody negative may receive subsequent treatments at the discretion of the principal investigator.
PROJECTED ACCRUAL: A total of 30 patients will be accrued for this study.
- Conditions
- Prostate Cancer
- Being tested
- monoclonal antibody muJ591
- Keywords
- adenocarcinoma of the prostate, stage IV prostate cancer, recurrent prostate cancer
- Medical subject headings
- Prostatic Neoplasms
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
monoclonal antibody muJ591Biological
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted22 Jul 2004 (estimated)
- Study startJun 1998
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Publications (1)Papers the sponsor has linked to this study.
- Other trials for Prostate CancerStudies of the same condition, open and under way.
- More trials run by Weill Medical College of Cornell UniversityThe sponsor's other registered studies.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
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
- Enrolment
- 30 participants (estimated)
Sponsor and investigators
- Lead sponsor
- Weill Medical College of Cornell University
- Sponsor type
- University, hospital or other
- Investigators
- Neil H. Bander, MD, Study chair, Weill Medical College of Cornell University
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT00003391
- Sponsor's protocol ID
- CDR0000066389
- Other IDs
- NYH-CMC-0498-213, NCI-V98-1426
- Status last verified
- Oct 2009
- First submitted
- 1 Nov 1999
- Last updated
- 12 Oct 2009
- Results posted
- No
Publications
Vlachostergios PJ, Niaz MJ, Skafida M, Mosallaie SA, Thomas C, Christos PJ, Osborne JR, Molina AM, Nanus DM, Bander NH, Tagawa ST. Imaging expression of prostate-specific membrane antigen and response to PSMA-targeted beta-emitting radionuclide therapies in metastatic castration-resistant prostate cancer. Prostate. 2021 Apr;81(5):279-285. doi: 10.1002/pros.24104. Epub 2021 Jan 19.
PubMed 33465252
Study at a glance
From the registry record, last updated by the sponsor on 12 Oct 2009. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- Phase I Trial of Monoclonal Antibody muJ591 in Patients With Hormone-Independent Prostate Cancer
- ClinicalTrials.gov ID
- NCT00003391
- Acronym / sponsor ID
- CDR0000066389
- Conditions
- Prostate Cancer
- Keywords
- adenocarcinoma of the prostate, stage IV prostate cancer, recurrent prostate cancer
- Phase
- Phase 1
- Study type
- Interventional
- Recruitment status
- Completed
- Enrolment
- 30 participants (estimated)
- Lead sponsor
- Weill Medical College of Cornell UniversityUniversity, hospital or other
- Study start
- Jun 1998
- First posted
- 22 Jul 2004 (estimated)
- Results
- Not posted in the source record
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
RATIONALE: Monoclonal antibodies can locate tumor cells and either kill them or deliver tumor-killing substances to them without harming normal cells.
PURPOSE: Phase I trial to study the effectiveness of muJ591 monoclonal antibody in treating patients who have metastatic prostate cancer that has not responded to hormone therapy.
Detailed description
OBJECTIVES: I. Define the toxicity and maximum tolerated dose of monoclonal antibody muJ591 in patients with hormone independent prostate cancer. II. Define the pharmacokinetics and biodistribution of monoclonal antibody muJ591 in these patients. III. Define the human antimouse antibody response to this therapy. IV. Define the preliminary efficacy of this therapy in these patients.
OUTLINE: This is a dose escalation study. Patients receive a single dose of intravenous iodine I 131-labeled monoclonal antibody muJ591 on day 0, combined with an unlabeled (cold) dose of monoclonal antibody muJ591. Anterior and posterior imaging is obtained 1 hour after labeled muJ591 administration and on days 0, 2, 4, and 6. Subsequent cohorts of 3-6 patients receive fixed iodine-labeled doses with escalating cold doses of monoclonal antibody muJ591 until the maximum tolerated dose is reached. Patients are followed for a minimum of 8 weeks after muJ591 therapy or until disease progression. Patients with stable or responding disease who are human anti-mouse antibody negative may receive subsequent treatments at the discretion of the principal investigator.
PROJECTED ACCRUAL: A total of 30 patients will be accrued for this study.
Study design
- Primary purpose
- Treatment
Who may qualify
- Ages
- 21 years and older
- Sex
- Male only
- Healthy volunteers
- Not accepted
- Age groups
- Adult, Older adult
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| monoclonal antibody muJ591 | Biological | – |
Primary outcome
Not reported in the source record.
Results and safety
The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 12 Oct 2009.
- Derived from this study: PubMed 33465252Vlachostergios PJ, Niaz MJ, Skafida M, Mosallaie SA, Thomas C, Christos PJ, Osborne JR, Molina AM, Nanus DM, Bander NH, Tagawa ST. Imaging expression of prostate-specific membrane antigen and response to PSMA-targeted beta-emitting radionuclide therapies in metastatic castration-resistant prostate cancer. Prostate. 2021 Apr;81(5):279-285. doi: 10.1002/pros.24104. Epub 2021 Jan 19.
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
Neil H. Bander, MD study chair
Weill Medical College of Cornell University
1 site in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A Phase 1 study testing monoclonal antibody muJ591 in people with Prostate Cancer, run by Weill Medical College of Cornell University at 1 site 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?
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 12 Oct 2009. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 1 site 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 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?
On the ClinicalTrials.gov record for NCT00003391, which also lists 1 linked publication.
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 12 Oct 2009.