Lung CancerPhase 2NCT00070486
Carboplatin and Gemcitabine Combined With Celecoxib and/or Zileuton in Treating Patients With Advanced Non-Small Cell Lung Cancer
A Phase 2 study testing carboplatin, celecoxib and gemcitabine hydrochloride in people with Lung Cancer, run by Alliance for Clinical Trials in Oncology at 75 sites in United States.
Trial summary
RATIONALE: Drugs used in chemotherapy, such as carboplatin and gemcitabine, work in different ways to stop tumor cells from dividing so they stop growing or die. Celecoxib and zileuton may stop the growth of tumor cells by stopping blood flow to the tumor and may block the enzymes necessary for tumor cell growth. 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?
- carboplatin, celecoxib and gemcitabine hydrochloride
- Type of treatment
- Injection or infusion
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 140 participants
- Where
- 75 sitesUnited States
- Study dates
- Dec 2003to May 2011
- 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 to 120 years
- All sexes
- No healthy volunteers
- Adult, Older adult
DISEASE CHARACTERISTICS:
- Histologically or cytologically confirmed non-small cell lung cancer (NSCLC) of 1 of the following cellular types:
- Adenocarcinoma
- Large cell
- Squamous cell
- Mixed
- Meets 1 of the following staging criteria:
- Stage IIIB disease with malignant pleural effusion, supraclavicular node involvement, or contralateral hilar nodes
- Stage IIIB patients eligible for Cancer and Leukemia Group B protocols of combined chemotherapy and chest irradiation are not allowed
- Stage IV disease
- Measurable or nonmeasurable disease
- Unidimensionally measurable lesions at least 20 mm by conventional techniques OR at least 10 mm by spiral CT scan
- The following are considered nonmeasurable disease:
- Bone lesions
- Ascites
- Pleural/pericardial effusion
- Lymphangitis cutis/pulmonis
- Abdominal masses that are not confirmed and followed by imaging techniques
- Cystic lesions
- Small lesions
- No leptomeningeal disease
- Symptomatic CNS metastases must be treated (e.g., surgery, radiotherapy, or gamma knife), neurologically stable, and off steroids
PATIENT CHARACTERISTICS:
Age
- 18 and over
Performance status
- ECOG 0-2
Life expectancy
- Not specified
Hematopoietic
- Granulocyte count at least 1,500/mm^3
- Platelet count at least 100,000/mm^3
Hepatic
- Bilirubin no greater than 1.5 mg/dL
- AST no greater than 2.0 times upper limit of normal
Renal
- Creatinine no greater than 1.5 mg/dL
Cardiovascular
- None of the following within the past 6 months:
- Myocardial infarction
- Unstable angina
- Symptomatic congestive heart failure
- Serious uncontrolled cardiac arrhythmia
- Cerebrovascular accident
- Transient ischemic attack
- Symptomatic carotid artery or peripheral vascular disease
- Deep vein thrombosis
- Significant thromboembolic event
Pulmonary
- No pulmonary embolism within the past 6 months
Gastrointestinal
- No history of gastrointestinal (GI) bleeding
- No history of peptic ulcer disease
- No active GI bleeding
Other
- Not pregnant or nursing
- No known hypersensitivity to aspirin, NSAIDs, or sulfonamides
- No currently active second malignancy other than nonmelanoma skin cancer
- Patients are not considered to have a currently active malignancy if they have completed therapy and are considered by their physician to be at less than 30% risk of relapse
PRIOR CONCURRENT THERAPY:
Biologic therapy
- No prior immunotherapy for NSCLC
Chemotherapy
- No prior chemotherapy for NSCLC
- No other concurrent chemotherapy
Endocrine therapy
- See Disease Characteristics
- No concurrent chronic oral steroids
- Concurrent episodic steroids for antiemetic purposes allowed
- No concurrent hormonal therapy
- Concurrent inhaled steroids allowed when medically indicated
- Concurrent megestrol for appetite stimulation is allowed
Radiotherapy
- See Disease Characteristics
- At least 2 weeks since prior radiotherapy and recovered
Surgery
- See Disease Characteristics
- At least 2 weeks since prior surgery and recovered
Other
- No prior systemic treatments for NSCLC
- No other concurrent investigational therapy
- At least 1 week since prior nonsteroidal anti-inflammatory drugs (NSAIDs), including any of the following:
- Rofecoxib
- Choline magnesium trisalicylate
- Ibuprofen
- Naproxen
- Etodolac
- Oxaprozin
- Diflunisal
- Nabumetone
- Tolmetin
- Valdecoxib
- No concurrent NSAIDs
- No concurrent chronic aspirin
- Concurrent aspirin no greater than 325 mg/day is allowed
- No concurrent fluconazole
- No concurrent leukotriene antagonists (e.g., zafirlukast, montelukast, or pranlukast)
Trial locations and contacts
75 sites in 1 country.
75 sites in 1 country
United States75 sites
Northeast Alabama Regional Medical Center
Anniston, Alabama, 36207
Veterans Affairs Medical Center - Asheville
Asheville, North Carolina, 28805
Greenebaum Cancer Center at University of Maryland Medical Center
Baltimore, Maryland, 21201
Dana-Farber/Harvard Cancer Center at Dana Farber Cancer Institute
Boston, Massachusetts, 02115
Veterans Affairs Medical Center - Buffalo
Buffalo, New York, 14215
Vermont Cancer Center at University of Vermont
Burlington, Vermont, 05401-3498
Cooper University Hospital
Camden, New Jersey, 08103
Lineberger Comprehensive Cancer Center at University of North Carolina - Chapel Hill
Chapel Hill, North Carolina, 27599-7295
Martha Jefferson Hospital
Charlottesville, Virginia, 22902
MBCCOP - University of Illinois at Chicago
Chicago, Illinois, 60612
Veterans Affairs Medical Center - Chicago (Westside Hospital)
Chicago, Illinois, 60612
University of Chicago Cancer Research Center
Chicago, Illinois, 60637-1470
Louis A. Weiss Memorial Hospital
Chicago, Illinois, 60640
Veterans Affairs Medical Center - Columbia (Truman Memorial)
Columbia, Missouri, 65201
Ellis Fischel Cancer Center at University of Missouri - Columbia
Columbia, Missouri, 65203
Arthur G. James Cancer Hospital at Ohio State University
Columbus, Ohio, 43210-1240
NorthEast Oncology Associates - Concord
Concord, North Carolina, 28025
Veterans Affairs Medical Center - Dallas
Dallas, Texas, 75219
Simmons Cancer Center at University of Texas Southwestern Medical Center - Dallas
Dallas, Texas, 75390-8852
Veterans Affairs Medical Center - Durham
Durham, North Carolina, 27705
Duke Comprehensive Cancer Center
Durham, North Carolina, 27710
CCOP - Syracuse Hematology-Oncology Associates of Central New York, P.C.
East Syracuse, New York, 13057
CCOP - Evanston
Evanston, Illinois, 60201
Cape Fear Valley Health System
Fayetteville, North Carolina, 28302-2000
Broward General Medical Center
Fort Lauderdale, Florida, 33316
Fort Wayne Medical Oncology and Hematology, Incorporated
Fort Wayne, Indiana, 46885-5099
CCOP - Southeast Cancer Control Consortium
Goldsboro, North Carolina, 27534-9479
Memorial Regional Cancer Center at Memorial Regional Hospital
Hollywood, Florida, 33021
New Hampshire Oncology-Hematology, PA - Hooksett
Hooksett, New Hampshire, 03106
St. Mary's Medical Center
Huntington, West Virginia, 25701
Holden Comprehensive Cancer Center at University of Iowa
Iowa City, Iowa, 52242-1009
Queens Cancer Center of Queens Hospital
Jamaica, New York, 11432
CCOP - Kansas City
Kansas City, Missouri, 64131
Rebecca and John Moores UCSD Cancer Center
La Jolla, California, 92093-0658
CCOP - Southern Nevada Cancer Research Foundation
Las Vegas, Nevada, 89106
Veterans Affairs Medical Center - Las Vegas
Las Vegas, Nevada, 89106
Norris Cotton Cancer Center at Dartmouth-Hitchcock Medical Center
Lebanon, New Hampshire, 03756-0002
Cedars-Sinai Comprehensive Cancer Center at Cedars-Sinai Medical Center
Los Angeles, California, 90048
Baptist Hospital East - Louisville
Louisville, Kentucky, 40207
CCOP - North Shore University Hospital
Manhasset, New York, 11030
North Shore University Hospital
Manhasset, New York, 11030
CCOP - Mount Sinai Medical Center
Miami Beach, Florida, 33140
Veterans Affairs Medical Center - Minneapolis
Minneapolis, Minnesota, 55417
University of Minnesota Cancer Center
Minneapolis, Minnesota, 55455
Memorial Sloan-Kettering Cancer Center
New York, New York, 10021
New York Weill Cornell Cancer Center at Cornell University
New York, New York, 10021
Mount Sinai Medical Center
New York, New York, 10029
CCOP - Christiana Care Health Services
Newark, Delaware, 19713
Virginia Oncology Associates - Norfolk
Norfolk, Virginia, 23502
Oklahoma University Medical Center
Oklahoma City, Oklahoma, 73104
UNMC Eppley Cancer Center at the University of Nebraska Medical Center
Omaha, Nebraska, 68198-7680
CCOP - Illinois Oncology Research Association
Peoria, Illinois, 61602
FirstHealth Moore Regional Hospital
Pinehurst, North Carolina, 28374
Western Pennsylvania Hospital
Pittsburgh, Pennsylvania, 15224
Lifespan: The Miriam Hospital
Providence, Rhode Island, 02906
MBCCOP - Massey Cancer Center
Richmond, Virginia, 23298-0037
West Suburban Center for Cancer Care
River Forest, Illinois, 60305
Oncology and Hematology Associates of Southwest Virginia, Incorporated - Roanoke
Roanoke, Virginia, 24014
Lakeland Cancer Care Center at Lakeland Hospital - St. Joseph
Saint Joseph, Michigan, 49085
Naval Medical Center - San Diego
San Diego, California, 92134-3202
Veterans Affairs Medical Center - San Diego
San Diego, California, 92161
UCSF Comprehensive Cancer Center
San Francisco, California, 94115
Veterans Affairs Medical Center - San Francisco
San Francisco, California, 94121
CCOP - Northern Indiana CR Consortium
South Bend, Indiana, 46601
Siteman Cancer Center
St Louis, Missouri, 63110
Missouri Baptist Cancer Center
St Louis, Missouri, 63131
University Hospital at State University of New York - Upstate Medical University
Syracuse, New York, 13210
Veterans Affairs Medical Center - Syracuse
Syracuse, New York, 13210
Lombardi Cancer Center at Georgetown University Medical Center
Washington D.C., District of Columbia, 20007
Walter Reed Army Medical Center
Washington D.C., District of Columbia, 20307-5001
Veterans Affairs Medical Center - Washington, DC
Washington D.C., District of Columbia, 20422
Palm Beach Cancer Institute
West Palm Beach, Florida, 33401
Zimmer Cancer Center at New Hanover Regional Medical Center
Wilmington, North Carolina, 28402-9025
Comprehensive Cancer Center at Wake Forest University
Winston-Salem, North Carolina, 27157-1082
University of Massachusetts Memorial Medical Center - University Campus
Worcester, Massachusetts, 01655
About this study
Official title: Randomized Phase II Study of Eicosanoid Pathway Modulators and Cytotoxic Chemotherapy in Advanced Non-Small Cell Lung Cancer
RATIONALE: Drugs used in chemotherapy, such as carboplatin and gemcitabine, work in different ways to stop tumor cells from dividing so they stop growing or die. Celecoxib and zileuton may stop the growth of tumor cells by stopping blood flow to the tumor and may block the enzymes necessary for tumor cell growth. Combining chemotherapy with celecoxib and/or zileuton may kill more tumor cells.
PURPOSE: Randomized phase II trial to study the effectiveness of combining celecoxib and/or zileuton with carboplatin and gemcitabine in treating patients who have advanced non-small cell lung cancer.
Read the detailed description
OBJECTIVES:
Primary
- Compare the efficacy of carboplatin and gemcitabine with celecoxib and/or zileuton, in terms of 7-month progression-free survival, in patients with advanced non-small cell lung cancer.
Secondary
- Compare the response rate, distribution of survival, and failure-free survival time of patients treated with these regimens.
- Correlate CYFRA and serum vascular endothelial growth factor levels with response and survival of patients treated with these regimens.
- Correlate cyclo-oxygenase-2 and 5-lipoxygenase expression with survival of patients treated with these regimens.
OUTLINE: This is a randomized, multicenter study. Patients are randomized to 1 of 3 treatment arms.
- Arm I: Patients receive gemcitabine IV over 30 minutes on days 1 and 8, carboplatin IV over 30 minutes on day 1, and oral zileuton 4 times daily on days 1-21.
- Arm II: Patients receive gemcitabine and carboplatin as in arm I and oral celecoxib twice daily on days 1-21.
- Arm III: Patients receive gemcitabine and carboplatin as in arm I, oral celecoxib as in arm II, and oral zileuton as in arm I.
In all arms, treatment repeats every 21 days for 6 courses. Patients with responding or stable disease continue courses of zileuton and/or celecoxib in the absence of disease progression or unacceptable toxicity.
Patients are followed monthly for 1 year, every 2 months for 2 years, and then every 4 months for 3 years or until disease progression.
PROJECTED ACCRUAL: A total of 117 patients (39 per treatment arm) will be accrued for this study within 11-12 months.
- Conditions
- Lung Cancer
- Being tested
- carboplatin, celecoxib, gemcitabine hydrochloride, zileuton
- Keywords
- stage IV non-small cell lung cancer, adenocarcinoma of the lung, squamous cell lung cancer, large cell lung cancer, stage IIIB non-small cell lung cancer
- Medical subject headings
- Lung Neoplasms, Carcinoma, Non-Small-Cell Lung, Adenocarcinoma of Lung
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
carboplatinDrug
given IV
celecoxibDrug
given PO
given IV
zileutonDrug
given PO
| Study group | Role | What they receive |
|---|---|---|
| Gem + Carboplatin + Zileuton | Experimental | Not described Receives: Drug: carboplatin; Drug: gemcitabine hydrochloride; Drug: zileuton |
| Gem + Carboplatin + celecoxib | Experimental | Not described Receives: Drug: carboplatin; Drug: celecoxib; Drug: gemcitabine hydrochloride |
| Gem + carboplatin + zilueton + celecoxib | Experimental | Not described Receives: Drug: carboplatin; Drug: celecoxib; Drug: gemcitabine hydrochloride; Drug: zileuton |
What is being measured
The primary outcome is the main question the study is designed to answer.
Disease free survival
Measured: 9 months
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted7 Oct 2003 (estimated)
- Study startDec 2003
- Primary completionDec 2006
- Study completionMay 2011
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Publications (2)Papers the sponsor has linked to this study.
- Other trials for Lung CancerStudies of the same condition, open and under way.
- More trials run by Alliance for Clinical Trials in OncologyThe sponsor's other registered studies.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
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
- Randomised
- Intervention model
- Parallel groups
- Masking
- None (open label)
- Enrolment
- 140 participants (actual)
Sponsor and investigators
- Lead sponsor
- Alliance for Clinical Trials in Oncology
- Sponsor type
- University, hospital or other
- Collaborators
- National Cancer Institute (NCI)
- Responsible party
- Sponsor
- Investigators
- Martin Edelman, MD, Study chair, University of Maryland Greenbaum Cancer Center
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT00070486
- Sponsor's protocol ID
- CALGB-30203
- Other IDs
- U10CA031946, CALGB-30203, CDR0000334573
- Status last verified
- Jun 2016
- First submitted
- 3 Oct 2003
- Last updated
- 30 Jun 2016
- Results posted
- No
- Data monitoring committee
- No
Publications
Edelman MJ, Watson D, Wang X, Morrison C, Kratzke RA, Jewell S, Hodgson L, Mauer AM, Gajra A, Masters GA, Bedor M, Vokes EE, Green MJ. Eicosanoid modulation in advanced lung cancer: cyclooxygenase-2 expression is a positive predictive factor for celecoxib + chemotherapy--Cancer and Leukemia Group B Trial 30203. J Clin Oncol. 2008 Feb 20;26(6):848-55. doi: 10.1200/JCO.2007.13.8081.
PubMed 18281656Edelman, MJ, Watson DM, Wang X, et al.: Eicosanoid modulation in advanced non-small cell lung cancer (NSCLC): CALGB 30203. [Abstract] J Clin Oncol 24 (Suppl 18): A-7025, 370s, 2006.
Study at a glance
From the registry record, last updated by the sponsor on 30 Jun 2016. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- Randomized Phase II Study of Eicosanoid Pathway Modulators and Cytotoxic Chemotherapy in Advanced Non-Small Cell Lung Cancer
- ClinicalTrials.gov ID
- NCT00070486
- Acronym / sponsor ID
- CALGB-30203
- Conditions
- Lung Cancer
- Keywords
- stage IV non-small cell lung cancer, adenocarcinoma of the lung, squamous cell lung cancer, large cell lung cancer, stage IIIB non-small cell lung cancer
- Phase
- Phase 2
- Study type
- Interventional
- Recruitment status
- Completed
- Enrolment
- 140 participants (actual)
- Lead sponsor
- Alliance for Clinical Trials in OncologyUniversity, hospital or other
- Collaborators
- National Cancer Institute (NCI)
- Study start
- Dec 2003
- Primary completion
- Dec 2006 (actual)
- Study completion
- May 2011 (actual)
- First posted
- 7 Oct 2003 (estimated)
- Results
- Not posted in the source record
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
RATIONALE: Drugs used in chemotherapy, such as carboplatin and gemcitabine, work in different ways to stop tumor cells from dividing so they stop growing or die. Celecoxib and zileuton may stop the growth of tumor cells by stopping blood flow to the tumor and may block the enzymes necessary for tumor cell growth. Combining chemotherapy with celecoxib and/or zileuton may kill more tumor cells.
PURPOSE: Randomized phase II trial to study the effectiveness of combining celecoxib and/or zileuton with carboplatin and gemcitabine in treating patients who have advanced non-small cell lung cancer.
Detailed description
OBJECTIVES:
Primary
- Compare the efficacy of carboplatin and gemcitabine with celecoxib and/or zileuton, in terms of 7-month progression-free survival, in patients with advanced non-small cell lung cancer.
Secondary
- Compare the response rate, distribution of survival, and failure-free survival time of patients treated with these regimens.
- Correlate CYFRA and serum vascular endothelial growth factor levels with response and survival of patients treated with these regimens.
- Correlate cyclo-oxygenase-2 and 5-lipoxygenase expression with survival of patients treated with these regimens.
OUTLINE: This is a randomized, multicenter study. Patients are randomized to 1 of 3 treatment arms.
- Arm I: Patients receive gemcitabine IV over 30 minutes on days 1 and 8, carboplatin IV over 30 minutes on day 1, and oral zileuton 4 times daily on days 1-21.
- Arm II: Patients receive gemcitabine and carboplatin as in arm I and oral celecoxib twice daily on days 1-21.
- Arm III: Patients receive gemcitabine and carboplatin as in arm I, oral celecoxib as in arm II, and oral zileuton as in arm I.
In all arms, treatment repeats every 21 days for 6 courses. Patients with responding or stable disease continue courses of zileuton and/or celecoxib in the absence of disease progression or unacceptable toxicity.
Patients are followed monthly for 1 year, every 2 months for 2 years, and then every 4 months for 3 years or until disease progression.
PROJECTED ACCRUAL: A total of 117 patients (39 per treatment arm) will be accrued for this study within 11-12 months.
Study design
- Primary purpose
- Treatment
- Allocation
- Randomised
- Intervention model
- Parallel groups
- Masking
- None (open label)
- Number of arms
- 3
| Arm | Type | Receives |
|---|---|---|
| Gem + Carboplatin + Zileuton | Experimental | Drug: carboplatin, Drug: gemcitabine hydrochloride, Drug: zileuton |
| Gem + Carboplatin + celecoxib | Experimental | Drug: carboplatin, Drug: celecoxib, Drug: gemcitabine hydrochloride |
| Gem + carboplatin + zilueton + celecoxib | Experimental | Drug: carboplatin, Drug: celecoxib, Drug: gemcitabine hydrochloride, Drug: zileuton |
Who may qualify
- Ages
- 18 to 120 years
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Adult, Older adult
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| carboplatingiven IV | Drug | Gem + Carboplatin + Zileuton, Gem + Carboplatin + celecoxib, Gem + carboplatin + zilueton + celecoxib |
| celecoxibgiven PO | Drug | Gem + Carboplatin + celecoxib, Gem + carboplatin + zilueton + celecoxib |
| gemcitabine hydrochloridegiven IV | Drug | Gem + Carboplatin + Zileuton, Gem + Carboplatin + celecoxib, Gem + carboplatin + zilueton + celecoxib |
| zileutongiven PO | Drug | Gem + Carboplatin + Zileuton, Gem + carboplatin + zilueton + celecoxib |
Primary outcome
Disease free survival
Time frame: 9 months
Results and safety
The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 30 Jun 2016.
- Results publication: PubMed 18281656Edelman MJ, Watson D, Wang X, Morrison C, Kratzke RA, Jewell S, Hodgson L, Mauer AM, Gajra A, Masters GA, Bedor M, Vokes EE, Green MJ. Eicosanoid modulation in advanced lung cancer: cyclooxygenase-2 expression is a positive predictive factor for celecoxib + chemotherapy--Cancer and Leukemia Group B Trial 30203. J Clin Oncol. 2008 Feb 20;26(6):848-55. doi: 10.1200/JCO.2007.13.8081.
- Results publicationEdelman, MJ, Watson DM, Wang X, et al.: Eicosanoid modulation in advanced non-small cell lung cancer (NSCLC): CALGB 30203. [Abstract] J Clin Oncol 24 (Suppl 18): A-7025, 370s, 2006.
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
Martin Edelman, MD study chair
University of Maryland Greenbaum Cancer Center
75 sites in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A Phase 2 study testing carboplatin, celecoxib and gemcitabine hydrochloride in people with Lung Cancer, run by Alliance for Clinical Trials in Oncology at 75 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: finished, as of the sponsor's last update on 30 Jun 2016. Status can change between updates, so confirm with the study contact before making plans.
Where is the study taking place?
The record lists 75 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 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?
Disease free survival (time frame: 9 months). 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 NCT00070486, which also lists 2 linked publications.
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 Jun 2016; AzTrials last refreshed its copy on 8 Nov 2026.