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Lung CancerPhase 2NCT00601848

Photodynamic Therapy in Treating Patients With Resectable Non-Small Cell Lung Cancer That Has Spread to the Pleura

A Phase 2 study testing chemotherapy, porfimer sodium and immunohistochemistry staining method in people with Lung Cancer and Metastatic Cancer, run by Abramson Cancer Center at Penn Medicine at 1 site 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: Photodynamic therapy uses a drug, such as porfimer sodium, that is absorbed by tumor cells. The drug becomes active when it is exposed to light. When the drug is active, tumor cells are killed. Giving photodynamic therapy during surgery may kill any tumor cells that remain after surgery. Read more about this study

Who is it for?
Ages 18 to 120 years
Conditions the study is for
Lung Cancer, Metastatic Cancer
What is being tested?
chemotherapy, porfimer sodium and immunohistochemistry staining method
Type of treatment
Surgery or procedure
Could I receive a placebo?
No, everyone receives an active treatment
How many people
9 participants
Where
1 siteUnited States
Study dates
Nov 2004to Dec 2012
Phase
Phase 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 (NSCLC)
  • Must have clinical and/or pathological evidence of pleural spread
  • Primary tumor must be resectable as assessed by the attending thoracic surgeon
  • Patients who have received or are currently receiving two-to-four courses of standard front-line chemotherapy are eligible

PATIENT CHARACTERISTICS:

  • Must be medically fit to tolerate surgery
  • No CTCAE v3.0 grade III-IV elevations in liver transaminases
  • Bilirubin ≤ 1.5 mg/dL
  • No known HIV infection
  • Not pregnant or nursing

PRIOR CONCURRENT THERAPY:

  • See Disease Characteristics
  • No prior treatment for NSCLC except pleurodesis or standard front-line chemotherapy
  • No prior pemetrexed disodium chemotherapy
  • No prior mantle radiotherapy
  • No concurrent chemotherapy or radiotherapy during the active study treatment period
  • Post-operative radiotherapy will be administered as clinically indicated

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 II Study of Pleural Photodynamic Therapy for Patients With Non-small Cell Lung Cancer and Pleural Spread

RATIONALE: Photodynamic therapy uses a drug, such as porfimer sodium, that is absorbed by tumor cells. The drug becomes active when it is exposed to light. When the drug is active, tumor cells are killed. Giving photodynamic therapy during surgery may kill any tumor cells that remain after surgery.

PURPOSE: This phase II trial is studying the side effects and how well photodynamic therapy given during surgery works in treating patients with resectable non-small cell lung cancer that has spread to the pleura.

Read the detailed description

OBJECTIVES:

Primary

  • To determine the overall survival rate of patients with non-small cell lung cancer (NSCLC) and malignant pleural spread treated with standard front-line chemotherapy followed by surgical resection and intra-operative porfimer sodium (Photofrin®)-mediated photodynamic therapy.
  • To determine the feasibility and toxicities of standard front-line chemotherapy followed by surgical resection and intra-operative Photofrin®-mediated photodynamic therapy in these patients.

Secondary

  • To determine the progression-free survival and pleural progression-free survival of these patients.
  • To determine the absolute Photofrin® levels in tumor and normal tissues resected from these patients using spectrofluorometric methods.
  • To determine the tumor to normal tissue ratios of Photofrin® in these patients.
  • To measure the optical properties of tumor and normal tissues in situ.
  • To compare the Photofrin® concentration of tumor and normal tissues made with the in situ measurements to the measurements made with spectrofluorometric method.

OUTLINE: This is a multicenter study.

Patients receive 2-4 courses of standard front-line chemotherapy prior to surgery (if they have not completed the front-line chemotherapy).

Patients receive porfimer sodium (Photofrin®) IV over 5-15 minutes. Approximately 24 hours after receiving porfimer sodium, patients undergo surgery to remove the primary tumor and the pleural disease to a thickness of 5 mm or less*. Patients then undergo intraoperative photodynamic therapy to the residual disease. Some patients may undergo postoperative radiotherapy to the mediastinum and/or surgical scar if clinically indicated.

NOTE: *If the disease cannot be resected to less than 5 mm, PDT will not be delivered

Tumor and normal tissue samples are obtained from the surgical specimen and examined prior to light delivery at the time of thoracotomy, and after light delivery. Tissue samples are analyzed for porphyrin levels using a spectrofluorometric assay of tissue specimens and an in situ optical method intra-operatively. Samples are also assessed for V-cadherin, markers for oxidative stress, markers associated with photosensitizer uptake, markers for angiogenesis, markers for hypoxia, activation of signaling pathway components (including EGFR, p38 MAPK, Akt, and p42/44 MAPK) via immunohistochemistry.

After completion of study treatment, patients are followed periodically for 2 years.

Being tested
chemotherapy, porfimer sodium, immunohistochemistry staining method, laboratory biomarker analysis, spectroscopy
Keywords
stage IIIA non-small cell lung cancer, stage IIIB non-small cell lung cancer, malignant pleural effusion
Medical subject headings
Lung Neoplasms, Neoplasm Metastasis, Carcinoma, Non-Small-Cell Lung, Pleural Effusion, Malignant

What participants receive

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

Study groups in NCT00601848
Study groupRoleWhat they receive
Photodynamic TherapyExperimentalPDT
Receives: Drug: chemotherapy; Drug: porfimer sodium; Other: immunohistochemistry staining method; Other: laboratory biomarker analysis; Procedure: spectroscopy; Procedure: therapeutic conventional surgery

What is being measured

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

  1. Toxicity Assessment of Pleural Photodynamic Therapy

    Toxicities of PDT as defined by CTCAE v4.0

    Measured: One year

  2. Overall Survival

    Subject survival post PDT

    Measured: 5 years

  3. Pleural Progression-free Survival

    Amount of time from PDT to disease progression in pleura

    Measured: 5 years

Secondary outcomes (2)
  1. Progression-free Survival

    Amount of time from PDT to disease progression at any site in the body

    Measured: 5 years

  2. Photofrin® Uptake

    Measured uptake of PDT drug

    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 posted28 Jan 2008 (estimated)
  2. Study startNov 2004
  3. Primary completionFeb 2012
  4. Study completionDec 2012

Why it stopped: Poor accrual and change in standards of care

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
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
9 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00601848
Sponsor's protocol ID
UPCC 05503
Other IDs
CDR0000583050
Status last verified
Apr 2020
First submitted
25 Jan 2008
Last updated
24 Nov 2020
Data monitoring committee
Yes

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing chemotherapy, porfimer sodium and immunohistochemistry staining method in people with Lung Cancer and Metastatic 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: stopped early, as of the sponsor's last update on 24 Nov 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 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?

Yes. Results are posted in the registry (first posted 24 Nov 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?

Toxicity Assessment of Pleural Photodynamic Therapy (time frame: One 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 24 Nov 2020; AzTrials last refreshed its copy on 6 Nov 2026.

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