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Lung CancerPhase 2NCT00003847

VX-710, Doxorubicin, and Vincristine for the Treatment of Patients With Recurrent Small Cell Lung Cancer

A Phase 2 study testing biricodar dicitrate, doxorubicin hydrochloride and vincristine sulfate in people with Lung Cancer, run by Vertex Pharmaceuticals Incorporated at 9 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: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. Combining more than one drug may kill more tumor cells. PURPOSE: Phase II trial to study the effectiveness of combination chemotherapy for the treatment of patients who have recurrent small cell lung… Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Lung Cancer
What is being tested?
biricodar dicitrate, doxorubicin hydrochloride and vincristine sulfate
Could I receive a placebo?
No, everyone receives an active treatment
How many people
36 participants
Where
9 sitesUnited States
Study dates
Dec 1998to Feb 2001
Phase
Phase 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
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

DISEASE CHARACTERISTICS: Histologically confirmed oat cell or intermediate type small cell lung cancer Patients must have received prior therapy, with the following: Documented disease progression (new lesions or increased lesion size) after front line therapy No more than 1 prior chemotherapy regimen Complete or partial response to initial chemotherapy (must have lasted more than 60 days after end of therapy before relapse occurred) Bidimensionally measurable disease At least one lesion outside of irradiation field Pleural effusions are not measurable No brain or bone metastases as only measurable site No uncontrolled brain or other CNS metastases (surgical excision and/or radiotherapy)

PATIENT CHARACTERISTICS: Age: 18 and over Performance status: ECOG 0-2 Life expectancy: Not specified Hematopoietic: Absolute neutrophil count at least 1,500/mm3 Platelet count at least 100,000/mm3 Hepatic: AST no greater than 2 times upper limit of normal Bilirubin no greater than 1.5 mg/dL Renal: Creatinine less than 1.3 mg/dL OR Creatinine clearance greater than 60 mL/min Cardiovascular: Cardiac ejection fraction greater than 45% by MUGA or echocardiogram No uncontrolled ventricular arrhythmias Other: Not pregnant or nursing Negative pregnancy test Fertile patients must use effective contraception No senile dementia or psychiatric disorders Not concurrent serious infection No major seizure disorder No grade 3 neuropathies No spinal cord compression No other concurrent unstable medical condition No other prior malignancies within past 5 years, except: Adequately treated basal or squamous cell skin cancer Any carcinoma in situ

PRIOR CONCURRENT THERAPY: Biologic therapy: Not specified Chemotherapy: See Disease Characteristics No prior doxorubicin or vincristine as first line treatment for small cell lung cancer Endocrine therapy: Not specified Radiotherapy: No prior radiotherapy to greater than 50% of bone marrow At least 30 days since prior radiotherapy Surgery: Not specified Other: No concurrent experimental drugs or anticancer therapies Concurrent medication for chronic medical conditions allowed (e.g., hypertension) No concurrent cimetidine, phenothiazines, phenobarbital, carbamazepine, troleandomycin, sulfinpyrazone, rifampin, Dilantin, and cyclosporine-A (or other P-gp inhibitors)

Trial locations and contacts

9 sites in 1 country.

9 sites in 1 country

United States9 sites
  • Massachusetts General Hospital Cancer Center

    Boston, Massachusetts, 02114

  • Dana-Farber Cancer Institute

    Boston, Massachusetts, 02115

  • Roswell Park Cancer Institute

    Buffalo, New York, 14263-0001

  • Duke Comprehensive Cancer Center

    Durham, North Carolina, 27710

  • Indiana University Cancer Center

    Indianapolis, Indiana, 46202-5265

  • University of Arkansas for Medical Sciences

    Little Rock, Arkansas, 72205

  • Fox Chase Cancer Center

    Philadelphia, Pennsylvania, 19111

  • St. John's Mercy Medical Center

    St Louis, Missouri, 63141

  • Fallon Clinic Inc.

    Worcester, Massachusetts, 01605

Other trials in United States

About this study

Official title: A Phase II Study of the Safety, Efficacy and Pharmacokinetics of VX-710 in Combination With Doxorubicin and Vincristine in Patients With Small Cell Lung Cancer (SCLC)

RATIONALE: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. Combining more than one drug may kill more tumor cells.

PURPOSE: Phase II trial to study the effectiveness of combination chemotherapy for the treatment of patients who have recurrent small cell lung cancer following treatment.

Read the detailed description

OBJECTIVES: I. Established the safety of VX-710 in combination with doxorubicin and vincristine for the treatment of patients with recurrent small cell lung cancer. II. Characterized the plasma pharmacokinetics of this regimen in patients. III. Established the ability of this regimen to improve the response rate to chemotherapy in patients who relapsed on front-line therapy. IV. Evaluated the multidrug resistance profile of these patients following this treatment regimen.

OUTLINE: This was a multicenter study. Stage I: Patients received VX-710 IV over 72 hours, followed by doxorubicin IV and vincristine IV four hours after initial VX-710. Vincristine was administered at half dose in the first 3-6 patients. If no more than 1 of 6 patients experienced a dose limiting toxicity in the half dose cohort, 3 additional patients received full dose vincristine. The maximum tolerated dose was defined as the dose preceding that at which 2 of 6 patients experienced a dose limiting toxicity. Stage II: Patients received VX-710 IV over 72 hours, followed by doxorubicin IV and full dose vincristine IV four hours after initial VX-710. Treatment continued for up to 6 courses every 3 weeks in the absence of disease progression or unacceptable toxicity. Patients were followed every 3 months for up to 1 year.

PROJECTED ACCRUAL: A minimum of 35 and a maximum of 92 patients was to be accrued for this study.

Conditions
Lung Cancer
Being tested
biricodar dicitrate, doxorubicin hydrochloride, vincristine sulfate
Keywords
recurrent small cell lung cancer, intermediate type small cell lung cancer
Medical subject headings
Lung Neoplasms, Small Cell Lung Carcinoma

What participants receive

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

Study groups in NCT00003847
Study groupRoleWhat they receive
TreatmentExperimentalNot described
Receives: Drug: biricodar dicitrate; Drug: doxorubicin hydrochloride; Drug: vincristine sulfate

What is being measured

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

  1. Response Rate

    Analyzed via radiologic imaging according WHO criteria

    Measured: Every 2 Cycles

Timeline

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

  1. First posted16 Jun 2004 (estimated)
  2. Study startDec 1998
  3. Primary completionFeb 2001

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 2
Primary purpose
Treatment
Allocation
Non-randomised
Intervention model
Single group
Masking
None (open label)
Enrolment
36 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00003847
Sponsor's protocol ID
CDR0000067008
Other IDs
VX-98-710-006, DUMC-1450-98-9, NCI-V99-1537
Status last verified
Sep 2013
First submitted
1 Nov 1999
Last updated
5 Sep 2013
Results posted
No

Publications

  • Gandhi L, Harding MW, Neubauer M, Langer CJ, Moore M, Ross HJ, Johnson BE, Lynch TJ. A phase II study of the safety and efficacy of the multidrug resistance inhibitor VX-710 combined with doxorubicin and vincristine in patients with recurrent small cell lung cancer. Cancer. 2007 Mar 1;109(5):924-32. doi: 10.1002/cncr.22492.

    PubMed 17285598

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing biricodar dicitrate, doxorubicin hydrochloride and vincristine sulfate in people with Lung Cancer, run by Vertex Pharmaceuticals Incorporated at 9 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?

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 5 Sep 2013. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 9 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 phase mean?

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 was stopped early. 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?

Response Rate (time frame: Every 2 Cycles). 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 NCT00003847, 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 5 Sep 2013.

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