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Lung CancerPhase 1NCT00002537

Radiation Therapy Plus Topotecan in Treating Patients With Non-small Cell Lung Cancer

A Phase 1 study testing topotecan hydrochloride and radiation therapy in people with Lung Cancer, run by National Cancer Institute (NCI) 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

Phase I trial to study the effectiveness of radiation therapy plus topotecan in treating patients who have non-small cell lung cancer. Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. Combining chemotherapy and radiation therapy may kill more tumor cells. 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?
topotecan hydrochloride and radiation therapy
Could I receive a placebo?
No, everyone receives an active treatment
How many people
20 participants
Where
1 siteUnited States
Study dates
Sep 1993to Mar 2006
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 proven non-small cell lung cancer
  • Eligible for chest irradiation with 3,000 to 6,000 cGy (based upon standard radiotherapy indications)
  • Measurable or evaluable disease
  • Measurable disease defined as bidimensionally measurable lesion on physical exam or radiograph (CT or MRI acceptable)

PATIENT CHARACTERISTICS:

  • Age: 18 and over
  • Performance status: 0-2
  • Life expectancy: At least 12 weeks
  • WBC at least 4,000/mm3
  • Platelet count at least 100,000/mm3
  • Bilirubin no greater than 1.5 mg/dL
  • AST less than 3 times normal
  • Alkaline phosphatase less than 3 times normal
  • Creatinine no greater than 1.5 mg/dL
  • Not pregnant or nursing

PRIOR CONCURRENT THERAPY:

  • No more than 1 prior chemotherapy regimen allowed
  • At least 4 weeks since prior chemotherapy and recovered
  • No prior radiotherapy
  • Recovered from toxic effects of any prior therapy

Trial locations and contacts

1 site in 1 country.

United States1 site
  • NYU School of Medicine's Kaplan Comprehensive Cancer Center

    New York, New York, 10016

Other trials in United States

About this study

Official title: A PHASE I STUDY OF PROLONGED LOW-DOSE TOPOTECAN INFUSION COMBINED WITH CHEST IRRADIATION

Phase I trial to study the effectiveness of radiation therapy plus topotecan in treating patients who have non-small cell lung cancer. Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. Combining chemotherapy and radiation therapy may kill more tumor cells.

Read the detailed description

OBJECTIVES:

  1. Determine the maximum tolerated dose of topotecan and chest irradiation in patients with non-small cell lung cancer.

II. Determine the qualitative and quantitative toxic effects of this regimen in these patients.

III. Determine the degree of antitumor activity of this regimen in these patients.

OUTLINE: This is a dose escalation study of topotecan and thoracic radiotherapy.

Beginning on day 1, patients receive topotecan IV continuously for 3-6 weeks and thoracic radiotherapy 5 days a week for 2, 3, or 6 weeks. Cohorts of 4-6 patients receive escalating doses of topotecan and thoracic radiotherapy until the maximum tolerated dose (MTD) of each therapy is determined. The MTD is defined as the dose preceding that at which 2 of 4 or 6 patients experience dose-limiting toxicity. Six additional patients are treated at the MTD. Patients who fail to achieve complete remission (CR) and continue to have measurable disease at 4-6 weeks after completion of radiotherapy receive topotecan IV continuously on days 1-21 at 1 dose level preceding the MTD as determined by the ongoing Protocol NYU-9123. Treatment continues every 4 weeks in the absence of unacceptable toxicity.

Conditions
Lung Cancer
Being tested
topotecan hydrochloride, radiation therapy
Keywords
recurrent non-small cell lung cancer, stage IIIA non-small cell lung cancer, stage IIIB non-small cell lung cancer, stage IV non-small cell lung cancer
Medical subject headings
Lung Neoplasms, Carcinoma, Non-Small-Cell Lung

What participants receive

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

  • topotecan hydrochlorideDrug

  • radiation therapyRadiation

Study groups in NCT00002537
Study groupRoleWhat they receive
Arm IExperimentalBeginning on day 1, patients receive topotecan IV continuously for 3-6 weeks and thoracic radiotherapy 5 days a week for 2, 3, or 6 weeks. Cohorts of 4-6 patients receive escalating doses of topotecan and thoracic radiotherapy until the maximum tolerated dose (MTD) of each therapy is determined. The MTD is defined as the dose preceding that at which 2 of 4 or 6 patients experience dose-limiting toxicity. Six additional patients are treated at the MTD. Patients who fail to achieve complete remission (CR) and continue to have measurable disease at 4-6 weeks after completion of radiotherapy receive topotecan IV continuously on days 1-21 at 1 dose level preceding the MTD as determined by the ongoing Protocol NYU-9123. Treatment continues every 4 weeks in the absence of unacceptable toxicity.
Receives: Drug: topotecan hydrochloride; Radiation: radiation therapy

Timeline

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

  1. First posted11 Mar 2004 (estimated)
  2. Study startSep 1993
  3. Primary completionMar 2006

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
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
20 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00002537
Sponsor's protocol ID
NCI-2012-02487
Other IDs
NYU-9301, NCI-T93-0015D, CDR0000078480
Status last verified
May 2006
First submitted
1 Nov 1999
Last updated
11 Feb 2013
Results posted
No

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing topotecan hydrochloride and radiation therapy in people with Lung Cancer, run by National Cancer Institute (NCI) 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 11 Feb 2013. 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?
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 11 Feb 2013.

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