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Lung CancerPhase 1/2NCT00589056

Nelfinavir, Radiation Therapy, Cisplatin, and Etoposide in Treating Patients With Stage III Non-Small Cell Lung Cancer That Cannot Be Removed By Surgery

A Phase 1/2 study testing cisplatin, etoposide and nelfinavir mesylate in people with Lung Cancer, run by Abramson Cancer Center at Penn Medicine 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: Nelfinavir may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. Radiation therapy uses high energy x-rays to kill tumor cells. Nelfinavir may make tumor cells more sensitive to radiation therapy. Read more about this study

Who is it for?
Ages 18 to 120 years
Conditions the study is for
Lung Cancer
What is being tested?
cisplatin, etoposide and nelfinavir mesylate
Type of treatment
Surgery or procedure
Could I receive a placebo?
No, everyone receives an active treatment
How many people
55 participants
Where
1 siteUnited States
Study dates
Jun 2007to Mar 2012
Phase
Phase 1/2
Are there results?
Yes, posted in the registrySummary in the doctors' view

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 to 120 years
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

DISEASE CHARACTERISTICS:

  • Histologically confirmed non-small cell lung cancer
  • Locally advanced (stage III) disease
  • Unresectable disease
  • Candidate for concurrent definitive chemotherapy and thoracic radiotherapy, as determined by the treating physician
  • No malignant pleural effusion

PATIENT CHARACTERISTICS:

  • ECOG performance status 0-2
  • Absolute neutrophil count > 1,500/mm³
  • Platelet count > 100,000/mm³
  • Bilirubin ≤ 1.5 mg/dL
  • AST or ALT ≤ 2 times upper limit of normal (ULN)
  • Creatinine ≤ 1.5 times ULN
  • FEV_1 > 600 cc
  • Not pregnant or nursing
  • Negative pregnancy test
  • No weight loss > 10% within the past 6 months
  • No known HIV disease

PRIOR CONCURRENT THERAPY:

  • No prior thoracic radiotherapy
  • No prior HIV protease inhibitors
  • More than 5 years since prior chemotherapy
  • At least 3 weeks since prior exploratory thoracotomy
  • No concurrent medications that would preclude nelfinavir administration, including any of the following:
  • Amiodarone
  • Quinidine
  • Rifampin
  • Dihydroergotamine
  • Ergonovine
  • Ergotamine
  • Methylergonovine
  • Hypericum perforatum (St. John's wort)
  • Lovastatin
  • Simvastatin
  • Pimozide
  • Midazolam
  • Triazolam

Trial locations and contacts

1 site in 1 country.

United States1 site
  • Abramson Cancer Center of the University of Pennsylvania

    Philadelphia, Pennsylvania, 19104-4283

Other trials in United States

About this study

Official title: A Phase I/II Trial of Protease Inhibitor, Nelfinavir, Given With Concurrent Thoracic Chemoradiotherapy in Patients With Locally-Advanced Non-Small Cell Lung Cancer

RATIONALE: Nelfinavir may stop the growth of tumor cells by blocking some of the enzymes needed for cell growth. Radiation therapy uses high energy x-rays to kill tumor cells. Nelfinavir may make tumor cells more sensitive to radiation therapy. Drugs used in chemotherapy, such as cisplatin and etoposide, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing. Giving nelfinavir together with radiation therapy, cisplatin, and etoposide may kill more tumor cells.

PURPOSE: This phase I/II trial is studying the side effects and best dose of nelfinavir when given together with radiation therapy, cisplatin, and etoposide and to see how well they work in treating patients with stage III non-small cell lung cancer that cannot be removed by surgery.

Read the detailed description

OBJECTIVES:

Primary

  • To determine the dose-limiting toxicities, maximum tolerated dose, and recommended phase II dose of nelfinavir mesylate when administered in combination with concurrent thoracic radiotherapy, cisplatin, and etoposide in patients with unresectable locally advanced non-small cell lung cancer.

Secondary

  • To determine the tumor response at 3 months after completion of treatment as measured by RECIST criteria.
  • To assess the inhibition of p-Akt in primary tumor or pathologic lymph nodes and in peripheral blood lymphocytes after 5-10 days of treatment with nelfinavir mesylate.
  • To determine the median overall survival (OS) of patients treated with this regimen.
  • To compare the observed median OS of these patients with the historical median OS of 17 months.

OUTLINE: This is a phase I, dose-escalation study of nelfinavir mesylate followed by a phase II study.

  • Phase I: Patients receive oral nelfinavir mesylate twice daily beginning 1-2 weeks before the initiation of chemoradiotherapy and continuing until the completion of radiotherapy. Patients undergo thoracic radiotherapy once daily 5 days a week for 7-8 weeks. Patients also receive cisplatin IV on days 1, 8, 29, and 36 and etoposide IV on days 1-5 and 29-33. After completion of chemoradiotherapy, patients receive two additional courses of cisplatin and etoposide.
  • Phase II: Patients receive nelfinavir mesylate at the maximum tolerated dose determined in phase I and concurrent chemoradiotherapy as in phase I.

Patients undergo blood sample collection periodically for correlative laboratory studies. Patients treated in the phase II portion of the study and those with primary tumors or pathologic lymph nodes easily accessible by core biopsy or mediastinoscopy also undergo tumor tissue biopsies. Blood and tumor tissue samples are analyzed for expression of molecular markers (total Akt and p-Akt ) by immunohistochemistry. The molecular markers are correlated with treatment response.

After completion of study treatment, patients are followed at 3, 6, and 12 months.

Conditions
Lung Cancer
Being tested
cisplatin, etoposide, nelfinavir mesylate, protein expression analysis, immunohistochemistry staining method
Keywords
stage IIIA non-small cell lung cancer, stage IIIB non-small cell lung cancer, recurrent 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.

Study groups in NCT00589056
Study groupRoleWhat they receive
Single armExperimentalNelfinavir
Receives: Drug: cisplatin; Drug: etoposide; Drug: nelfinavir mesylate; Genetic: protein expression analysis; Other: immunohistochemistry staining method; Other: laboratory biomarker analysis; Procedure: biopsy; Radiation: radiation therapy

What is being measured

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

  1. Dose-limiting Toxicity

    Any grade III or higher toxicity during chemoradiation, per CTCAE

    Measured: 90 days

  2. Maximum Tolerated Dose of Nelfinavir

    As determined by dose escalation rules

    Measured: 90 days

Secondary outcomes (1)
  1. Clinical Response of Tumor

    Tumor size as determined by imaging

    Measured: 90 days

Timeline

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

  1. First posted9 Jan 2008 (estimated)
  2. Study startJun 2007
  3. Primary completionMar 2012
  4. Study completionMar 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 1/2
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
55 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00589056
Sponsor's protocol ID
UPCC 04507
Other IDs
IRB-806285, CDR0000582319
Status last verified
Apr 2020
First submitted
25 Dec 2007
Last updated
24 Apr 2020
Data monitoring committee
Yes

Publications

  • Rengan R, Mick R, Pryma DA, Lin LL, Christodouleas J, Plastaras JP, Simone CB 2nd, Gupta AK, Evans TL, Stevenson JP, Langer CJ, Kucharczuk J, Friedberg J, Lam S, Patsch D, Hahn SM, Maity A. Clinical Outcomes of the HIV Protease Inhibitor Nelfinavir With Concurrent Chemoradiotherapy for Unresectable Stage IIIA/IIIB Non-Small Cell Lung Cancer: A Phase 1/2 Trial. JAMA Oncol. 2019 Oct 1;5(10):1464-1472. doi: 10.1001/jamaoncol.2019.2095.

    PubMed 31436839

Questions about this trial

What is this clinical trial studying?

A Phase 1/2 study testing cisplatin, etoposide and nelfinavir mesylate in people with Lung Cancer, run by Abramson Cancer Center at Penn Medicine 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 24 Apr 2020. 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 combined 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.

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?

Yes. Results are posted in the registry (first posted 24 Apr 2020). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.

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?

Dose-limiting Toxicity (time frame: 90 days). The study lists 2 primary outcomes in all. 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 NCT00589056, 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 24 Apr 2020.

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