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Unspecified Adult Solid Tumor, Protocol SpecificPhase 1NCT00320073

Vinflunine and Erlotinib or Pemetrexed in Treating Patients With Unresectable or Metastatic Solid Tumors

A Phase 1 study testing erlotinib hydrochloride, pemetrexed disodium and vinflunine in people with Unspecified Adult Solid Tumor, Protocol Specific, run by UNC Lineberger Comprehensive Cancer Center 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

RATIONALE: Drugs used in chemotherapy, such as vinflunine, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing. Erlotinib and pemetrexed may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. Read more about this study

Who is it for?
Ages 18 years and older
What is being tested?
erlotinib hydrochloride, pemetrexed disodium and vinflunine
Type of treatment
Injection or infusion
Could I receive a placebo?
No, everyone receives an active treatment
How many people
41 participants
Where
1 siteUnited States
Study dates
Aug 2006to Jan 2010
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
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

DISEASE CHARACTERISTICS:

  • Histologically confirmed solid tumors
  • Advanced/unresectable or metastatic disease
  • Refractory to standard therapy OR no standard therapy exists
  • No lymphoma
  • Measurable or evaluable disease
  • Measurable disease is defined as at least one target lesion measuring ≥ 20 mm by conventional techniques or ≥ 10 mm by spiral CT scan
  • Evaluable disease includes ascites, pleural effusion, bone metastases, pulmonary lymphangitic spread, and lesions not meeting above criteria as measurable
  • Patients with clinically significant ascites or pleural effusions that cannot be controlled by drainage are not eligible
  • Brain metastases allowed if CNS-directed treatment has been given, patient has been off CNS-directed therapy for > 3 months, and CNS disease has been clinically and radiographically stable for at least 8 weeks

PATIENT CHARACTERISTICS:

  • Life expectancy > 3 months
  • ECOG performance status 0-2
  • Absolute neutrophil count ≥ 1,500/μL
  • Platelet count ≥ 100,000/μL
  • Creatinine clearance ≥ 60 mL/min
  • Patients assigned to group 1 with creatinine clearance 45-80 mL/min must be able to withhold NSAIDS during pemetrexed disodium administration
  • Total bilirubin ≤ 1.5 mg/dL
  • AST and ALT ≤ 3 times upper limit of normal (ULN) OR ≤ 5 times ULN if due to known liver metastases
  • No New York Heart Association class III or IV heart failure
  • No unstable angina
  • No myocardial infarction within the past 6 months
  • No poorly controlled hypertension
  • No prior allergic reaction to any vinca alkaloid
  • No uncontrolled active infection or severe illness
  • Able to receive vitamin B12 and folate supplementation and dexamethasone during chemotherapy
  • Not pregnant or nursing
  • Negative pregnancy test
  • Fertile patients must use effective contraception during and for 3 months after last dose of chemotherapy

PRIOR CONCURRENT THERAPY:

  • At least 4 weeks since prior chemotherapy, investigational agents, or surgery
  • Concurrent cytochrome P450/CYP3A4 inducers or inhibitors are allowed provided patient has been on a stable dose for ≥ 2 weeks prior to study entry
  • No concurrent ketoconazole, itraconazole, ritonavir, amprenavir, or indinavir
  • No concurrent enzyme-inducing antiepileptic drugs (EIAEDs) (e.g., phenytoin, carbamazepine, phenobarbital, primidone, or oxcarbazepine) for patients assigned to group 2

Trial locations and contacts

1 site in 1 country.

United States1 site
  • Lineberger Comprehensive Cancer Center at University of North Carolina - Chapel Hill

    Chapel Hill, North Carolina, 27599-7295

Other trials in United States

About this study

Official title: A Two Arm Phase I Dose Escalation Trial of Vinflunine With Erlotinib or Pemetrexed in Refractory Solid Tumors

RATIONALE: Drugs used in chemotherapy, such as vinflunine, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing. Erlotinib and pemetrexed may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. Giving vinflunine together with erlotinib or pemetrexed may kill more tumor cells.

PURPOSE: This phase I trial is studying the side effects and best dose of vinflunine when given together with erlotinib or pemetrexed in treating patients with unresectable or metastatic solid tumors.

Read the detailed description

OBJECTIVES:

Primary

  • Define the maximum tolerated dose (MTD) of vinflunine and pemetrexed disodium in patients with unresectable or metastatic solid tumors.
  • Define the MTD of vinflunine and erlotinib hydrochloride in these patients.

Secondary

  • Determine the preliminary safety and efficacy (reported descriptively per patient response; tumor specific response rate reported if applicable) of these regimens.
  • Correlate CYP3A4 activity, as measured by midazolam clearance, with vinflunine plasma clearance.

OUTLINE: This is a nonrandomized, open-label, dose-escalation study. Patients are assigned to 1 of 2 treatment groups.

  • Group 1: Patients receive pemetrexed disodium IV over 10 minutes and vinflunine IV over 20 minutes on day 1.

Cohorts of 3-6 patients receive escalating doses of pemetrexed disodium and vinflunine until the maximum tolerated dose (MTD) is determined. The MTD is defined as the dose preceding that at which 2 of 3 or 2 of 6 patients experience dose-limiting toxicity. Additional patients may be treated at the MTD.

  • Group 2: Patients receive vinflunine IV over 20 minutes on day 1 and oral erlotinib hydrochloride once daily on days 2-21 of course 1 and on days 1-21 of all subsequent courses.

Cohorts of 3-6 patients receive escalating doses of erlotinib hydrochloride and vinflunine until the MTD is determined. The MTD is defined as the dose preceding that at which 2 of 3 or 2 of 6 patients experience dose-limiting toxicity. Additional patients may be treated at the MTD.

In both groups, courses repeat every 21 days in the absence of unacceptable toxicity.

Blood samples are collected on day 1 of course 1 for pharmacodynamic studies.

After completion of study treatment, patients are followed for 30-40 days.

Being tested
erlotinib hydrochloride, pemetrexed disodium, vinflunine
Keywords
unspecified adult solid tumor, protocol specific

What participants receive

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

  • erlotinib hydrochlorideDrug

    75 mg to 150mg

  • pemetrexed disodiumDrug

    Pemetrexed is administered intravenously over 10 minutes, every 21 days

  • vinflunineDrug

    Vinflunine is administered intravenously over 20 minutes and should be given after pemetrexed, every 21 days

Study groups in NCT00320073
Study groupRoleWhat they receive
Arm AExperimentalPemetrexed, Vinflunine, Folate, B12, Dexamethasone, Ondansetron, Midazolam
Receives: Drug: pemetrexed disodium; Drug: vinflunine
Arm BExperimentalVinflunine, Erlotinib, Ondansetron, Midazolam
Receives: Drug: erlotinib hydrochloride; Drug: vinflunine

What is being measured

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

  1. Maximum tolerated dose (MTD) of vinflunine and pemetrexed disodium

    The MTD is defined as the dose cohort where approximately 0.20 of patients experience DLT. Standard "groups of three" phase I dose escalation design will be used in each arm. Each dose cohort will accrue a minimum of three patients.The estimated MTD is the dose level below the dose that induced dose limiting toxicity (DLT) in one third or more of patients

    Measured: 1 year

  2. Maximum tolerated dose (MTD) of vinflunine and continuously dosed erlotinib

    The MTD is defined as the dose cohort where approximately 0.20 of patients experience DLT. Standard "groups of three" phase I dose escalation design will be used in each arm. Each dose cohort will accrue a minimum of three patients.The estimated MTD is the dose level below the dose that induced dose limiting toxicity (DLT) in one third or more of patients

    Measured: 1 year

  3. Maximum tolerated dose (MTD) of vinflunine and intermittently dosed erlotinib

    The MTD is defined as the dose cohort where approximately 0.20 of patients experience DLT. Standard "groups of three" phase I dose escalation design will be used in each arm. Each dose cohort will accrue a minimum of three patients.The estimated MTD is the dose level below the dose that induced dose limiting toxicity (DLT) in one third or more of patients

    Measured: 1 year

Timeline

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

  1. First posted3 May 2006 (estimated)
  2. Study startAug 2006
  3. Primary completionOct 2008
  4. Study completionJan 2010

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
Non-randomised
Intervention model
Single group
Masking
None (open label)
Enrolment
41 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00320073
Sponsor's protocol ID
LCCC 0509
Other IDs
CDR0000550148
Status last verified
May 2012
First submitted
27 Apr 2006
Last updated
16 May 2012
Results posted
No
Data monitoring committee
Yes

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing erlotinib hydrochloride, pemetrexed disodium and vinflunine in people with Unspecified Adult Solid Tumor, Protocol Specific, run by UNC Lineberger Comprehensive Cancer Center 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 16 May 2012. 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?

Maximum tolerated dose (MTD) of vinflunine and pemetrexed disodium (time frame: 1 year). 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 16 May 2012.

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