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LymphomaNCT00504205

MP470 in Treating Patients With Unresectable or Metastatic Solid Tumor or Lymphoma

A study testing multitargeted receptor tyrosine kinase inhibitor MP470, laboratory biomarker analysis and pharmacological study in people with Lymphoma and Unspecified Adult Solid Tumor, Protocol Specific, run by Astex Pharmaceuticals, Inc. at 2 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

RATIONALE: MP470 may stop the growth of cancer cells by blocking some of the enzymes needed for cell growth. PURPOSE: This clinical trial is studying the side effects and best dose of MP470 in treating patients with unresectable or metastatic refractory solid tumor, Hodgkin's lymphoma, or non-Hodgkin's lymphoma. Read more about this study

Who is it for?
Ages 18 years and older
What is being tested?
multitargeted receptor tyrosine kinase inhibitor MP470, laboratory biomarker analysis and pharmacological study
Type of treatment
Surgery or procedure
How many people
30 participants
Where
2 sitesUnited States
Study dates
May 2007to Mar 2010
Phase
Interventional
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
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Histological or cytological diagnosis of unresectable or metastatic solid-tumor cancer that is refractory to standard therapies OR for which no standard therapy exists
  • Patients with refractory lymphoma (Hodgkin or non-Hodgkin) are also permitted to participate
  • Karnofsky performance status ≥ 70%
  • Hemoglobin ≥ 9 g/dL
  • ANC ≥ 1.5 × 10^9/L
  • Platelet count ≥ 100 × 10^9/L
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  • Total serum bilirubin ≤ 2 mg/dL
  • AST and ALT ≤ 2.5 × ULN (upper limit of normal for the clinical laboratory), but ≤ 5 × ULN is acceptable if due to hepatic metastases
  • Serum albumin ≥ 2 g/dL
  • Serum creatinine ≤ 2 mg/dL
  • LVEF ≥ 50% on ECHO
  • No significant abnormalities on the screening ECG (e.g., left bundle branch block, 3rd degree AV block, acute myocardial infarction or QTc interval > 450 msec)
  • No history of additional risk factors for torsade de pointes (e.g., heart failure, hypokalemia or family history of Long QT Syndrome)
  • Able to swallow MP470 capsules
  • Capable of fasting for 6 hours
  • Not pregnant or nursing
  • Negative pregnancy test
  • Fertile patients must use effective contraception during and for 3 months following completion of study treatment
  • Recuperated from any prior surgical procedures including at least 4 weeks rest since a major surgery

Who cannot join

  • Active CNS metastases (primary brain tumors are permitted)
  • PATIENT CHARACTERISTICS:
  • Life-threatening illness, medical condition, or organ system dysfunction which, in the investigator's opinion, could compromise the patient's safety, interfere with the absorption or metabolism of oral MP470, or put the study outcomes at risk
  • Any serious, uncontrolled active infection that requires systemic treatment
  • History of significant cardiovascular disease such as uncontrolled or symptomatic arrhythmias, congestive heart failure, and/or myocardial infarction
  • PRIOR CONCURRENT THERAPY:
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  • Patient has received any anticancer agent(s) within the past 3 weeks, including investigational agents, chemotherapy (6 weeks for nitrosoureas or mitomycin), immunotherapy, biologic, or hormonal therapy other than luteinizing hormone-releasing hormone (LHRH) agonists
  • Patient has received radiation therapy within the past 4 weeks
  • Patient has a grade 2 or more severe toxicity (other than alopecia) continuing from prior anticancer therapy
  • Patient requires treatment with immunosuppressive agents other than corticosteroids that have been at stable doses for at least 2 weeks

Trial locations and contacts

2 sites in 1 country.

United States2 sites
  • South Texas Accelerated Research Therapeutics

    San Antonio, Texas, 78229

  • Virginia G. Piper Cancer Center at Scottsdale Healthcare - Shea

    Scottsdale, Arizona, 85258-4512

Other trials in United States

About this study

Official title: Safety Study to Determine the Maximum Tolerated Dose, Pharmacokinetics and Pharmacodynamics of Oral MP470, a Multi-Targeted Tyrosine Kinase Inhibitor, in Patients With Solid Malignancies

RATIONALE: MP470 may stop the growth of cancer cells by blocking some of the enzymes needed for cell growth.

PURPOSE: This clinical trial is studying the side effects and best dose of MP470 in treating patients with unresectable or metastatic refractory solid tumor, Hodgkin's lymphoma, or non-Hodgkin's lymphoma.

Read the detailed description

OBJECTIVES:

Primary

  • Estimate the maximum tolerated dose (MTD) and define the safety profile of multitargeted receptor tyrosine kinase inhibitor MP470 in humans.

Secondary

  • Estimate the therapeutic response rate for patients receiving MP470.
  • Define the human pharmacokinetic (PK) and pharmacodynamic (PD) profiles of MP470 capsules
  • Evaluate PK-PD relationships.

OUTLINE: This is a multicenter study.

Patients receive oral multitargeted receptor tyrosine kinase inhibitor MP470 until the maximum tolerated dose is determined.

Pharmacokinetic and pharmacodynamic analyses are carried out to determine changes in phosphorylation of extracellular signal-regulated kinase (ERK), Rad51 expression, number of circulating tumor cells (CTCs), and tumor glucose metabolism measured by 2-[18F]fluoro-2-deoxyglucose positron emission tomography (FDG-PET).

Being tested
multitargeted receptor tyrosine kinase inhibitor MP470, laboratory biomarker analysis, pharmacological study, positron emission tomography
Keywords
unspecified adult solid tumor, protocol specific, anaplastic large cell lymphoma, angioimmunoblastic T-cell lymphoma, extranodal marginal zone B-cell lymphoma of mucosa-associated lymphoid tissue, intraocular lymphoma, nodal marginal zone B-cell lymphoma, recurrent adult Burkitt lymphoma, recurrent adult diffuse large cell lymphoma, recurrent adult diffuse mixed cell lymphoma, recurrent adult diffuse small cleaved cell lymphoma, recurrent adult Hodgkin lymphoma, recurrent adult immunoblastic large cell lymphoma, recurrent adult lymphoblastic lymphoma, recurrent cutaneous T-cell non-Hodgkin lymphoma, recurrent grade 1 follicular lymphoma, recurrent grade 2 follicular lymphoma, recurrent grade 3 follicular lymphoma, recurrent mantle cell lymphoma, recurrent marginal zone lymphoma, recurrent mycosis fungoides/Sezary syndrome
Medical subject headings
Lymphoma, Lymphoma, Large-Cell, Anaplastic, Immunoblastic Lymphadenopathy, Intraocular Lymphoma, Lymphoma, B-Cell, Marginal Zone, Burkitt Lymphoma, Lymphoma, Large B-Cell, Diffuse, Lymphoma, Non-Hodgkin

What participants receive

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

What is being measured

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

  1. Safety

  2. Response to treatment according to RECIST criteria

  3. Pharmacodynamic assessments (e.g., changes in phosphorylation of ERK, Rad51 expression, number of CTCs, and tumor glucose metabolism measured by FDG-PET)

Timeline

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

  1. First posted19 Jul 2007 (estimated)
  2. Study startMay 2007
  3. Primary completionDec 2008
  4. Study completionMar 2010

Why it stopped: Withdrawn as trial was never activated by SuperGen

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 N/A
Primary purpose
Treatment
Enrolment
30 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00504205
Sponsor's protocol ID
SUPERGEN-SGI-0470-01
Other IDs
CDR0000556524, VPCCS-SGI-0470-01
Status last verified
Apr 2008
First submitted
17 Jul 2007
Last updated
2 Aug 2013
Results posted
No

Questions about this trial

What is this clinical trial studying?

A study testing multitargeted receptor tyrosine kinase inhibitor MP470, laboratory biomarker analysis and pharmacological study in people with Lymphoma and Unspecified Adult Solid Tumor, Protocol Specific, run by Astex Pharmaceuticals, Inc. at 2 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 19 inclusion and 10 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 2 Aug 2013. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 2 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.

Are results available for this study?

The study was stopped early (reason given: Withdrawn as trial was never activated by SuperGen). 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?

Safety. The study lists 3 primary outcomes in all. 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 2 Aug 2013.

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