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Prostate CancerPhase 1NCT01615406

A Phase 1 Pilot Study of 99mTc-MIP-1404 SPECT/CT Imaging to Histology in Men With Prostate Cancer

A Phase 1 study testing 99mTc MIP 1404 in people with Prostate Cancer, run by Molecular Insight Pharmaceuticals, Inc. at 1 site 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

This is a single arm, open label study of up to 24 prostate cancer patients scheduled for prostatectomy and/or pelvic lymph node dissection. Patients receive a single IV dose of 99mTc-MIP-1404 (study drug) followed by SPECT/CT scan 3-6 hours after injection. 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?
99mTc MIP 1404
Type of treatment
Injection or infusion
Could I receive a placebo?
No, everyone receives an active treatment
How many people
9 participants
Where
1 siteUnited States
Study dates
Apr 2012to Nov 2012
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

Who may be able to join

  • Male aged 21 years or older.
  • Ability to provide signed informed consent and willingness to comply with protocol requirements.
  • Past biopsy indicating the presence of adenocarcinoma of the prostate gland.
  • Participant is deemed to have tissue suspicious of prostate cancer involvement that is amenable to biopsy/resection.
  • Have had, or will undergo diagnostic CT or MRI imaging prior to surgery.
  • Participants must agree to use an acceptable form of birth control throughout the study period. Participants must use condoms for a period of seven days after study drug administration, if engaged in sexual activity.

Who cannot join

  • Participants for whom participating would significantly delay the scheduled standard of care therapy.
  • Participants administered a radioisotope within 5 physical half lives prior to study enrollment.
  • Participants with any medical condition or other circumstances that, in the opinion of the investigator, would significantly decrease obtaining reliable data, achieving study objectives or completing the study.

Trial locations and contacts

1 site in 1 country.

United States1 site
  • The University of Texas Health Science Center - Houston

    Houston, Texas, 77030

Other trials in United States

About this study

Official title: A Phase 1 Pilot Comparison Study of 99mTc-MIP-1404 Single Photon Emission Computed Tomography (SPECT)/CT Imaging to Histology in Men With Prostate Cancer

This is a single arm, open label study of up to 24 prostate cancer patients scheduled for prostatectomy and/or pelvic lymph node dissection. Patients receive a single IV dose of 99mTc-MIP-1404 (study drug) followed by SPECT/CT scan 3-6 hours after injection. As standard of care, patients will undergo prostatectomy and/or pelvic lymph node dissection (PLND) within two weeks of study drug dosing. 99mTc-MIP-1404 image data will be evaluated for visible uptake and compared with histopathology.

Conditions
Prostate Cancer
Being tested
99mTc MIP 1404
Medical subject headings
Prostatic Neoplasms

What participants receive

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

  • 99mTc MIP 1404Drug

    A single dose of 20 ±3 mCi intravenous (IV) injection of 99mTc MIP 1404

Study groups in NCT01615406
Study groupRoleWhat they receive
Drug: 99mTc-MIP-1404Experimental20 ±3 mCi intravenous (IV) injection of 99mTc MIP 1404
Receives: Drug: 99mTc MIP 1404

What is being measured

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

  1. Tissue distribution of 99mTc-MIP-1404 SPECT/CT imaging in tumor and non-tumorous regions of the prostate

    Tissue distribution of 99mTc-MIP-1404 SPECT/CT imaging in tumor and non-tumorous regions of the prostate (as determined by histopathology) in patients undergoing standard of care prostatectomy

    Measured: Within 3-6 hours of dosing SPECT/CT images will be taken

Secondary outcomes (3)
  1. Safety of 99mTc-MIP-1404 will be assessed by measuring Vital Signs (blood pressure and heart rate)Pre-Dose and Post-Dose as well as between 3-6 hours post-dose

    Summary tables will present change from pre-dose to post-dose vital signs measurements.

    Measured: Vital signs measurements will be taken, an expected average of 30 minutes before and after study drug injection and between 3-6 hours after study drug injection

  2. Tissue distribution of 99mTc-MIP-1404 SPECT/CT imaging in tumor and non-tumorous regions of pelvic lymph node

    To obtain exploratory tissue distribution of 99mTc-MIP-1404 SPECT/CT imaging in tumor and non-tumorous regions of pelvic lymph node

    Measured: Within 3-6 hours of dosing SPECT/CT images will be taken

  3. Intensity of 99mTc-MIP-1404 uptake with respect to PSMA expression

    Evaluate the intensity of 99mTc-MIP-1404 uptake with respect to PSMA expression

    Measured: PSMA expression analysis will be conducted upon completion of enrollment

Timeline

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

  1. First posted8 Jun 2012 (estimated)
  2. Study startApr 2012
  3. Primary completionNov 2012

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
Diagnosis
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
9 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01615406
Sponsor's protocol ID
MIP-1404-P105
Status last verified
Nov 2015
First submitted
4 Jun 2012
Last updated
25 Nov 2015
Results posted
No
Data monitoring committee
No

Publications

  • Pinto JT, Suffoletto BP, Berzin TM, Qiao CH, Lin S, Tong WP, May F, Mukherjee B, Heston WD. Prostate-specific membrane antigen: a novel folate hydrolase in human prostatic carcinoma cells. Clin Cancer Res. 1996 Sep;2(9):1445-51.

    PubMed 9816319
  • Smith-Jones PM, Vallabahajosula S, Goldsmith SJ, Navarro V, Hunter CJ, Bastidas D, Bander NH. In vitro characterization of radiolabeled monoclonal antibodies specific for the extracellular domain of prostate-specific membrane antigen. Cancer Res. 2000 Sep 15;60(18):5237-43.

    PubMed 11016653
  • Ghosh A, Heston WD. Tumor target prostate specific membrane antigen (PSMA) and its regulation in prostate cancer. J Cell Biochem. 2004 Feb 15;91(3):528-39. doi: 10.1002/jcb.10661.

    PubMed 14755683
  • Kinoshita Y, Kuratsukuri K, Landas S, Imaida K, Rovito PM Jr, Wang CY, Haas GP. Expression of prostate-specific membrane antigen in normal and malignant human tissues. World J Surg. 2006 Apr;30(4):628-36. doi: 10.1007/s00268-005-0544-5.

    PubMed 16555021
  • Murphy GP, Elgamal AA, Su SL, Bostwick DG, Holmes EH. Current evaluation of the tissue localization and diagnostic utility of prostate specific membrane antigen. Cancer. 1998 Dec 1;83(11):2259-69.

    PubMed 9840525
  • Milowsky MI, Nanus DM, Kostakoglu L, Sheehan CE, Vallabhajosula S, Goldsmith SJ, Ross JS, Bander NH. Vascular targeted therapy with anti-prostate-specific membrane antigen monoclonal antibody J591 in advanced solid tumors. J Clin Oncol. 2007 Feb 10;25(5):540-7. doi: 10.1200/JCO.2006.07.8097.

    PubMed 17290063
  • Vallabhajosula S, Kuji I, Hamacher KA, Konishi S, Kostakoglu L, Kothari PA, Milowski MI, Nanus DM, Bander NH, Goldsmith SJ. Pharmacokinetics and biodistribution of 111In- and 177Lu-labeled J591 antibody specific for prostate-specific membrane antigen: prediction of 90Y-J591 radiation dosimetry based on 111In or 177Lu? J Nucl Med. 2005 Apr;46(4):634-41.

    PubMed 15809486
  • Hillier SM, Maresca KP, Femia FJ, Marquis JC, Foss CA, Nguyen N, Zimmerman CN, Barrett JA, Eckelman WC, Pomper MG, Joyal JL, Babich JW. Preclinical evaluation of novel glutamate-urea-lysine analogues that target prostate-specific membrane antigen as molecular imaging pharmaceuticals for prostate cancer. Cancer Res. 2009 Sep 1;69(17):6932-40. doi: 10.1158/0008-5472.CAN-09-1682. Epub 2009 Aug 25.

    PubMed 19706750
  • Olson WC, Heston WD, Rajasekaran AK. Clinical trials of cancer therapies targeting prostate-specific membrane antigen. Rev Recent Clin Trials. 2007 Sep;2(3):182-90. doi: 10.2174/157488707781662724.

    PubMed 18474004
  • Rajasekaran AK, Anilkumar G, Christiansen JJ. Is prostate-specific membrane antigen a multifunctional protein? Am J Physiol Cell Physiol. 2005 May;288(5):C975-81. doi: 10.1152/ajpcell.00506.2004.

    PubMed 15840561
  • Slovin SF. Targeting novel antigens for prostate cancer treatment: focus on prostate-specific membrane antigen. Expert Opin Ther Targets. 2005 Jun;9(3):561-70. doi: 10.1517/14728222.9.3.561.

    PubMed 15948673
  • Wang X, Yin L, Rao P, Stein R, Harsch KM, Lee Z, Heston WD. Targeted treatment of prostate cancer. J Cell Biochem. 2007 Oct 15;102(3):571-9. doi: 10.1002/jcb.21491.

    PubMed 17685433
  • Barrett PH, Bell BM, Cobelli C, Golde H, Schumitzky A, Vicini P, Foster DM. SAAM II: Simulation, Analysis, and Modeling Software for tracer and pharmacokinetic studies. Metabolism. 1998 Apr;47(4):484-92. doi: 10.1016/s0026-0495(98)90064-6.

    PubMed 9550550
  • Stabin MG, Siegel JA. Physical models and dose factors for use in internal dose assessment. Health Phys. 2003 Sep;85(3):294-310. doi: 10.1097/00004032-200309000-00006.

    PubMed 12938720
  • Stabin MG, Sparks RB, Crowe E. OLINDA/EXM: the second-generation personal computer software for internal dose assessment in nuclear medicine. J Nucl Med. 2005 Jun;46(6):1023-7.

    PubMed 15937315

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing 99mTc MIP 1404 in people with Prostate Cancer, run by Molecular Insight Pharmaceuticals, Inc. 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?

The sponsor lists 6 inclusion and 3 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 Nov 2015. 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.

What does the primary outcome measure?

Tissue distribution of 99mTc-MIP-1404 SPECT/CT imaging in tumor and non-tumorous regions of the prostate (time frame: Within 3-6 hours of dosing SPECT/CT images will be taken). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT01615406, which also lists 16 linked publications.

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 Nov 2015.

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