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Lung CancerPhase 2NCT00489008

SRS Study in Patients With Non-Small Cell Lung Cancer

A Phase 2 study testing Stereotactic Body Radiation Therapy (SBRT) in people with Lung Cancer, run by M.D. Anderson 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

The goal of this clinical research study is to learn if stereotactic body radiotherapy (SBRT) can help to control NSCLC. The safety of SBRT will also be studied. Objectives: To assess therapeutic efficacy and toxicities of stereotactic body radiotherapy (SBRT) for patients with medically inoperable stage I (T1-2… Read more about this study

Who is it for?
Any age
Conditions the study is for
Lung Cancer
What is being tested?
Stereotactic Body Radiation Therapy (SBRT)
Type of treatment
Surgery or procedure
Could I receive a placebo?
No, everyone receives an active treatment
How many people
141 participants
Where
1 siteUnited States
Study dates
21 Nov 2005to 2 Jun 2017
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 Any age
  • All sexes
  • No healthy volunteers
  • Child, Adult, Older adult

Who may be able to join

  • Cohort 1: Histologically or cytologically documented NSCLC.
  • Cohort 1: Inoperable stage IA (T1N0MO), IB (T2N0MO) and selective stage II (T3 due to chest wall involvement, N0M0). Patient refuses surgery is eligible. Secondary lung cancer is eligible if primary cancers have been cured or stable with life expectance longer than 2 years. If primary cancer is lung cancer, patient needs to be lung cancer free for more than 5 year for same histology or more than 2 years for different histology.
  • Cohort 1: Patients with hilar or mediastinal lymph nodes <= 1cm and no abnormal hilar or mediastinal uptake on PET will be considered N0. Patients with > 1 cm hilar or mediastinal lymph nodes on CT or abnormal PET (including suspicious but on-diagnostic uptake) may still be eligible if directed tissue biopsy of all abnormally identified areas are negative for cancer. Patient who received induction chemotherapy or other systemic therapy are eligible.
  • Cohort 1: Performance score Karnofsky performance status (KPS) 60-100.
  • Cohort 2: Histologically or cytologically documented NSCLC.
  • Cohort 2: Inoperable isolated lung parenchyma recurrent NSCLC without evidence of lymph node or mediastinal involvement (clinical stage T1-2, chest wall involvement T3, N0M0) after surgical resection or definitive radiotherapy with/without chemotherapy. Recurrent disease is defined as NSCLC with same histology, same lobe that recurs within 5 years after initial definitive therapy. Patient refuses surgery is also eligible. Patient received systemic therapy is eligible.
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  • Cohort 2: Performance score KPS 60-100.
  • Cohort 3: Histologically or cytologically documented NSCLC.
  • Cohort 3: Previous history of NSCLC that has been cured or stable. New development of inoperable isolated lung parenchyma lesion that has been documented histologically or cytologically as NSCLC without evidence of lymph node or mediastinal involvement (clinical stage T1-2, chest wall involvement T3, N0M0) and not eligible for cohort 1 and recurrent disease as defined in Cohort 2. This includes NSCLC happens within 5 years after initial definitive treatment of prior NSCLC, and/or is located in the different lobes.
  • (cont.) Cohort 3: Possible stage IV disease is eligible as long as it meets the criteria above since there is no definitive way to confirm it. Patient refuses surgery is eligible. Patient received systemic therapy is eligible.
  • Cohort 3: Performance score KPS 60-100.

Who cannot join

  • Any tumor involving main bronchus, major vessels, heart, esophagus, trachea, carina, spinal cord.
  • Any tumor that causes collapsed lobe of lung.
  • Any tumor with malignant pleural effusion.
  • Direct evidence of hilar, mediastinal lymph node or distant metastasis based on staging work up.
  • Pregnancy. Patients (men and women) of child bearing potential should use an effective (for them) method of birth control throughout their participation in this study.

Trial locations and contacts

1 site in 1 country.

United States1 site
  • University of Texas MD Anderson Cancer Center

    Houston, Texas, 77030

Other trials in United States

About this study

Official title: Phase II Stereotactic Body Radiotherapy for Stage I (T1-T2, N0, M0), Selective Stage II (Chest Wall T3, N0M0) or Isolated Peripheral Lung Recurrent Non-Small Cell Lung Cancer (NSCLC)

The goal of this clinical research study is to learn if stereotactic body radiotherapy (SBRT) can help to control NSCLC. The safety of SBRT will also be studied.

Objectives:

Read more

To assess therapeutic efficacy and toxicities of stereotactic body radiotherapy (SBRT) for patients with medically inoperable stage I (T1-2, N0,M0), selective stage II (chest wall T3, N0M0) or isolated peripheral lung recurrent non-small cell lung cancer (NSCLC).

Primary goal: Improve 2 years progression free survival at the treated primary tumor site.

Secondary goals:

  1. Improve disease free survival, disease specific survival and overall survival at 2 years.
  2. Decrease grade 3 and above acute and/or chronic toxicities.
  3. Collect blood for future biomarkers study
Read the detailed description

Stereotactic body radiotherapy is designed to provide an image guided, more focused, dose escalated radiotherapy over a shorter time frame (1 week rather than 7 weeks) than conventional radiation therapy. The goal of SBRT is to improve tumor control while reducing the side effects.

If you are found to be eligible to take part in this study, you will receive daily SBRT for 4 days in a row over a 45 minute time period. During the treatment, you will lie still on a table for about 45 minutes per day in the same position. The machine will deliver the dose according to the plan developed by the doctor and the dose will be controlled by a computer.

During the treatment, you will be seen by a doctor and research nurse once a week to evaluate possible side effects. A physical exam and a medical history will be done at these visits.

You will be taken off study early if the disease gets worse or intolerable side effects occur.

You will have a follow-up visit 6 weeks after completion of radiotherapy to check for side effects. You will continue to have follow-up visits that will decrease in frequency over time. You will have imaging tests (chest CT or positron emission computed tomography (PET) scan) and routine blood tests (about 2 teaspoons) at these follow-up visits.

This is an investigational study. SBRT is FDA approved for the treatment of lung cancer. About 138 patients will take part in this study. All will be enrolled at MD Anderson.

Conditions
Lung Cancer
Being tested
Stereotactic Body Radiation Therapy (SBRT)
Keywords
Lung Cancer, Non-Small Cell, Stereotactic Body Radiation Therapy, SBRT, NSCLC
Medical subject headings
Lung Neoplasms

What participants receive

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

  • Stereotactic Body Radiation Therapy (SBRT)Procedure or surgery

    Cohorts 1 \& 2: 50 gray (GY) with 12.5 GY per Fraction for 4 treatments

    Cohort 3: 40 GY with 10 GY per Fraction for 4 treatments

Study groups in NCT00489008
Study groupRoleWhat they receive
Cohort 1ExperimentalStereotactic Body Radiation Therapy (SBRT) Stage I NSCLC
Receives: Procedure: Stereotactic Body Radiation Therapy (SBRT)
Cohort 2ExperimentalStereotactic Body Radiation Therapy (SBRT) Selective Stage II NSCLC
Receives: Procedure: Stereotactic Body Radiation Therapy (SBRT)
Cohort 3ExperimentalStereotactic Body Radiation Therapy (SBRT) Isolated Peripheral Lung Recurrent NSCLC
Receives: Procedure: Stereotactic Body Radiation Therapy (SBRT)

What is being measured

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

  1. Progression Free Survival (PFS) at Treated Primary Tumor Site

    Progression free survival at the primary site evaluated by series CT of chest with contrast for every follow up (except 6 weeks after radiotherapy) for two years. PET information considered for calculation of PFS particularly for distant metastasis and/or additional lesions.

    Population proportion for two-year PFS estimated using Clopper-Pearson 95% confidence intervals.

    Measured: 2 Years

Timeline

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

  1. First posted21 Jun 2007 (estimated)
  2. Study start21 Nov 2005
  3. Primary completion2 Jun 2017
  4. Study completion2 Jun 2017

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
Parallel groups
Masking
None (open label)
Enrolment
141 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT00489008
Sponsor's protocol ID
2005-0574
Other IDs
NCI-2012-01495
Status last verified
Mar 2020
First submitted
20 Jun 2007
Last updated
30 Mar 2020
Results posted
No
Data monitoring committee
No

Publications

  • Sun B, Brooks ED, Komaki R, Liao Z, Jeter M, McAleer M, Balter PA, Welsh JD, O'Reilly M, Gomez D, Hahn SM, Sepesi B, Rice DC, Heymach JV, Chang JY. Long-Term Outcomes of Salvage Stereotactic Ablative Radiotherapy for Isolated Lung Recurrence of Non-Small Cell Lung Cancer: A Phase II Clinical Trial. J Thorac Oncol. 2017 Jun;12(6):983-992. doi: 10.1016/j.jtho.2017.02.018. Epub 2017 Mar 1.

    PubMed 28259750

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing Stereotactic Body Radiation Therapy (SBRT) in people with Lung Cancer, run by M.D. Anderson 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?

The sponsor lists 11 inclusion and 5 exclusion criteria. 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 30 Mar 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?

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?

Progression Free Survival (PFS) at Treated Primary Tumor Site (time frame: 2 Years). 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 NCT00489008, 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 30 Mar 2020.

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