Lung CancerPhase 2NCT00792701
S0720: Adjuvant Therapy Based on Gene Expression in Stage IA and IB Non-Small Cell Lung Cancer
A Phase 2 study testing cisplatin and gemcitabine hydrochloride in people with Lung Cancer, run by SWOG Cancer Research Network at 147 sites in United States.
Trial summary
RATIONALE: Drugs used in chemotherapy, such as gemcitabine and cisplatin, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing. Giving chemotherapy drugs after 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
- What is being tested?
- cisplatin and gemcitabine hydrochloride
- Type of treatment
- Injection or infusion
- Could I receive a placebo?
- No, everyone receives an active treatment
- How many people
- 85 participants
- Where
- 147 sitesUnited States
- Study dates
- Nov 2008to Apr 2016
- 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
- Stage IA (longest tumor diameter 2-3 cm) or stage IB disease
- Must have undergone preoperative CT scan of the chest (including the entire liver and adrenals) with IV contrast AND a whole body PET scan or a combined PET/CT scan with no evidence of N1, N2, N3, or M1 disease within 42 days prior to surgery
- A whole body PET scan or a combined PET/CT must be performed within 84 days
- Any finding on PET scan that clinically suggests N1, N2, N3, or M1 disease must have been cleared by further evaluation, including, but not limited to, any of the following:
- Ultrasonography, X-ray radiology, magnetic resonance imaging, or nuclear medicine imaging
- Completely resected (R0) disease by lobectomy, bilobectomy, or pneumonectomy performed by open thoracotomy or video-assisted thoracoscopic surgery within the past 35 days
- Completely excised primary lesion with negative gross and microscopic margins
- At least two mediastinal lymph node stations sampled
- Must have tumor tissue available from the surgical resection specimen AND agree to have treatment assignment determined by a gene expression analysis performed on that tissue
PATIENT CHARACTERISTICS:
- Zubrod performance status 0-1
- ANC ≥ 1,500/mm³
- Platelet count ≥ 100,000/mm³
- Hemoglobin ≥ 10 mg/dL
- Serum bilirubin ≤ 1.5 times upper limit of normal (ULN)
- AST and ALT ≤ 1.5 times ULN
- Serum creatinine ≤ 1.5 times ULN OR creatinine clearance ≥ 60 mL/min
- Not pregnant or nursing
- Fertile patients must use effective contraception
- No other prior malignancy except for the following:
- Adequately treated basal cell or squamous cell skin cancer
- In situ cervical cancer
- Adequately treated stage I-II cancer from which the patient is currently in complete remission
- Any other cancer from which the patient has been disease-free for 5 years
- Willing to provide prior smoking history
PRIOR CONCURRENT THERAPY:
- See Disease Characteristics
- No prior systemic chemotherapy or biologic therapy for lung cancer
- No prior thoracic radiation therapy (RT) (including RT to the chest wall)
- No other concurrent investigational agents, chemotherapeutic agents, RT, or hormonal therapy
- Steroids administered for antiemesis, adrenal failure, or septic shock OR hormones administered for non-disease-related conditions (e.g., insulin for diabetes) allowed
Trial locations and contacts
147 sites in 1 country.
147 sites in 1 country
United States147 sites
Saint Anthony's Hospital at Saint Anthony's Health Center
Alton, Illinois, 62002
American Fork Hospital
American Fork, Utah, 84003
AnMed Cancer Center
Anderson, South Carolina, 29621
Saint Joseph Mercy Cancer Center
Ann Arbor, Michigan, 48106-0995
CCOP - Michigan Cancer Research Consortium
Ann Arbor, Michigan, 48106
University of Michigan Comprehensive Cancer Center
Ann Arbor, Michigan, 48109-0942
Battle Creek Health System Cancer Care Center
Battle Creek, Michigan, 49017
St. Francis Hospital and Health Centers - Beech Grove Campus
Beech Grove, Indiana, 46107
Mary Rutan Hospital
Bellefontaine, Ohio, 43311
St. Joseph Cancer Center
Bellingham, Washington, 98225
Mecosta County Medical Center
Big Rapids, Michigan, 49307
CCOP - Montana Cancer Consortium
Billings, Montana, 59101
Northern Rockies Radiation Oncology Center
Billings, Montana, 59101
St. Vincent Healthcare Cancer Care Services
Billings, Montana, 59101
Hematology-Oncology Centers of the Northern Rockies - Billings
Billings, Montana, 59102
Billings Clinic - Downtown
Billings, Montana, 59107-7000
Bozeman Deaconess Cancer Center
Bozeman, Montana, 59715
Olympic Hematology and Oncology
Bremerton, Washington, 98310
Caritas St. Elizabeth's Medical Center
Brighton, Massachusetts, 02135-2997
St. James Healthcare Cancer Care
Butte, Montana, 59701
Saint Francis Medical Center
Cape Girardeau, Missouri, 63703
Rocky Mountain Oncology
Casper, Wyoming, 82609
Sandra L. Maxwell Cancer Center
Cedar City, Utah, 84720
Cancer Center of Kansas, PA - Chanute
Chanute, Kansas, 66720
Adena Regional Medical Center
Chillicothe, Ohio, 45601
Riverside Methodist Hospital Cancer Care
Columbus, Ohio, 43214-3998
Grant Medical Center Cancer Care
Columbus, Ohio, 43215
Mount Carmel Health - West Hospital
Columbus, Ohio, 43222
Doctors Hospital at Ohio Health
Columbus, Ohio, 43228
Grandview Hospital
Dayton, Ohio, 45405
Good Samaritan Hospital
Dayton, Ohio, 45406
David L. Rike Cancer Center at Miami Valley Hospital
Dayton, Ohio, 45409
Samaritan North Cancer Care Center
Dayton, Ohio, 45415
CCOP - Dayton
Dayton, Ohio, 45420
Oakwood Cancer Center at Oakwood Hospital and Medical Center
Dearborn, Michigan, 48123-2500
Decatur Memorial Hospital Cancer Care Institute
Decatur, Illinois, 62526
Grady Memorial Hospital
Delaware, Ohio, 43015
Josephine Ford Cancer Center at Henry Ford Hospital
Detroit, Michigan, 48202
Cancer Center of Kansas, PA - Dodge City
Dodge City, Kansas, 67801
City of Hope Comprehensive Cancer Center
Duarte, California, 91010-3000
Cancer Centers of the Carolinas - Easley
Easley, South Carolina, 29640
Cancer Center of Kansas, PA - El Dorado
El Dorado, Kansas, 67042
Sherman Hospital
Elgin, Illinois, 60123
Blanchard Valley Medical Associates
Findlay, Ohio, 45840
Genesys Hurley Cancer Institute
Flint, Michigan, 48503
Cancer Center of Kansas - Fort Scott
Fort Scott, Kansas, 66701
Hembree Mercy Cancer Center at St. Edward Mercy Medical Center
Fort Smith, Arkansas, 72903
Northeast Georgia Medical Center
Gainesville, Georgia, 30501
Lacks Cancer Center at Saint Mary's Health Care
Grand Rapids, Michigan, 49503
Big Sky Oncology
Great Falls, Montana, 59405-5309
Great Falls Clinic - Main Facility
Great Falls, Montana, 59405
Sletten Cancer Institute at Benefis Healthcare
Great Falls, Montana, 59405
Wayne Hospital
Greenville, Ohio, 45331
Bon Secours St. Francis Health System
Greenville, South Carolina, 29601
Cancer Centers of the Carolinas - Faris Road
Greenville, South Carolina, 29605
Cancer Centers of the Carolinas - Grove Commons
Greenville, South Carolina, 29605
Cancer Centers of the Carolinas - Eastside
Greenville, South Carolina, 29615
CCOP - Greenville
Greenville, South Carolina, 29615
Self Regional Cancer Center at Self Regional Medical Center
Greenwood, South Carolina, 29646
Cancer Centers of the Carolinas - Greer Medical Oncology
Greer, South Carolina, 29650
Cancer Centers of the Carolinas - Greer Radiation Oncology
Greer, South Carolina, 29650
Van Elslander Cancer Center at St. John Hospital and Medical Center
Grosse Pointe Woods, Michigan, 48236
Saint Francis/Mount Sinai Regional Cancer Center at Saint Francis Hospital and Medical Center
Hartford, Connecticut, 06105
Northern Montana Hospital
Havre, Montana, 59501
St. Peter's Hospital
Helena, Montana, 59601
Tripler Army Medical Center
Honolulu, Hawaii, 96859
M. D. Anderson Cancer Center at University of Texas
Houston, Texas, 77030-4009
Cancer Center of Kansas-Independence
Independence, Kansas, 67301
Glacier Oncology, PLLC
Kalispell, Montana, 59901
Kalispell Medical Oncology at KRMC
Kalispell, Montana, 59901
Columbia Basin Hematology
Kennewick, Washington, 99336
Charles F. Kettering Memorial Hospital
Kettering, Ohio, 45429
Cancer Center of Kansas, PA - Kingman
Kingman, Kansas, 67068
Sparrow Regional Cancer Center
Lansing, Michigan, 48912-1811
Lawrence Memorial Hospital
Lawrence, Kansas, 66044
Cancer Center of Kansas, PA - Liberal
Liberal, Kansas, 67905
St. Mary Mercy Hospital
Livonia, Michigan, 48154
Logan Regional Hospital
Logan, Utah, 84321
Strecker Cancer Center at Marietta Memorial Hospital
Marietta, Ohio, 45750
Tibotec Therapeutics - Division of Ortho Biotech Products, LP
Marysville, California, 95901
Providence Milwaukie Hospital
Milwaukie, Oregon, 97222
Montana Cancer Specialists at Montana Cancer Center
Missoula, Montana, 59807-7877
Montana Cancer Center at St. Patrick Hospital and Health Sciences Center
Missoula, Montana, 59807
Knox Community Hospital
Mount Vernon, Ohio, 43050
Skagit Valley Hospital Cancer Care Center
Mount Vernon, Washington, 98273
Jon and Karen Huntsman Cancer Center at Intermountain Medical Center
Murray, Utah, 84157
Herbert Irving Comprehensive Cancer Center at Columbia University Medical Center
New York, New York, 10032
Licking Memorial Cancer Care Program at Licking Memorial Hospital
Newark, Ohio, 43055
Cancer Center of Kansas, PA - Newton
Newton, Kansas, 67114
Val and Ann Browning Cancer Center at McKay-Dee Hospital Center
Ogden, Utah, 84403
Cancer Center of Kansas, PA - Parsons
Parsons, Kansas, 67357
Regional Cancer Center at Singing River Hospital
Pascagoula, Mississippi, 39581
Valley Medical Oncology Consultants - Pleasanton
Pleasanton, California, 94588
St. Joseph Mercy Oakland
Pontiac, Michigan, 48341-2985
Mercy Regional Cancer Center at Mercy Hospital
Port Huron, Michigan, 48060
Providence Cancer Center at Providence Portland Medical Center
Portland, Oregon, 97213-2967
Adventist Medical Center
Portland, Oregon, 97216
CCOP - Columbia River Oncology Program
Portland, Oregon, 97225
Providence St. Vincent Medical Center
Portland, Oregon, 97225
Harrison Poulsbo Hematology and Onocology
Poulsbo, Washington, 98370
Cancer Center of Kansas, PA - Pratt
Pratt, Kansas, 67124
Utah Valley Regional Medical Center - Provo
Provo, Utah, 84604
Sutter Cancer Center at Roseville Medical Center
Roseville, California, 95661
Rutherford Hospital
Rutherfordton, North Carolina, 28139
Sutter Cancer Center
Sacramento, California, 95816
University of California Davis Cancer Center
Sacramento, California, 95817
Seton Cancer Institute at Saint Mary's - Saginaw
Saginaw, Michigan, 48601
Cancer Center of Kansas, PA - Salina
Salina, Kansas, 67401
Tammy Walker Cancer Center at Salina Regional Health Center
Salina, Kansas, 67401
LDS Hospital
Salt Lake City, Utah, 84103
Utah Cancer Specialists at UCS Cancer Center
Salt Lake City, Utah, 84106
Harborview Medical Center
Seattle, Washington, 98104
Minor and James Medical, PLLC
Seattle, Washington, 98104
Fred Hutchinson Cancer Research Center
Seattle, Washington, 98109
Group Health Central Hospital
Seattle, Washington, 98112
Swedish Cancer Institute at Swedish Medical Center - First Hill Campus
Seattle, Washington, 98122-4307
Polyclinic First Hill
Seattle, Washington, 98122
University Cancer Center at University of Washington Medical Center
Seattle, Washington, 98195
Cancer Centers of the Carolinas - Seneca
Seneca, South Carolina, 29672
Welch Cancer Center at Sheridan Memorial Hospital
Sheridan, Wyoming, 82801
CCOP - Upstate Carolina
Spartanburg, South Carolina, 29303
Gibbs Regional Cancer Center at Spartanburg Regional Medical Center
Spartanburg, South Carolina, 29303
Cancer Centers of the Carolinas - Spartanburg
Spartanburg, South Carolina, 29307
Evergreen Hematology and Oncology, PS
Spokane, Washington, 99218
Regional Cancer Center at Memorial Medical Center
Springfield, Illinois, 62781-0001
CCOP - Cancer Research for the Ozarks
Springfield, Missouri, 65802
Hulston Cancer Center at Cox Medical Center South
Springfield, Missouri, 65807
Community Hospital of Springfield and Clark County
Springfield, Ohio, 45505
Saint Louis University Cancer Center
St Louis, Missouri, 63110
CCOP - St. Louis-Cape Girardeau
St Louis, Missouri, 63141
David C. Pratt Cancer Center at St. John's Mercy
St Louis, Missouri, 63141
Dixie Regional Medical Center - East Campus
St. George, Utah, 84770
Munson Medical Center
Traverse City, Michigan, 49684
UVMC Cancer Care Center at Upper Valley Medical Center
Troy, Ohio, 45373-1300
Tahoe Forest Cancer Center
Truckee, California, 96161
Northwest Cancer Specialists at Vancouver Cancer Center
Vancouver, Washington, 98684
St. John Macomb Hospital
Warren, Michigan, 48093
Cancer Center of Kansas, PA - Wellington
Wellington, Kansas, 67152
Wenatchee Valley Medical Center
Wenatchee, Washington, 98801-2028
Mount Carmel St. Ann's Cancer Center
Westerville, Ohio, 43081
Cancer Center of Kansas, PA - Medical Arts Tower
Wichita, Kansas, 67208
Cancer Center of Kansas, PA - Wichita
Wichita, Kansas, 67214
CCOP - Wichita
Wichita, Kansas, 67214
Cancer Center of Kansas, PA - Winfield
Winfield, Kansas, 67156
Metro Health Hospital
Wyoming, Michigan, 49519
Ruth G. McMillan Cancer Center at Greene Memorial Hospital
Xenia, Ohio, 45385
Genesis - Good Samaritan Hospital
Zanesville, Ohio, 43701
About this study
Official title: Phase II ERCC1 and RRM1-Based Adjuvant Therapy Trial in Patients With Stage I Non-Small Cell Lung Cancer (NSCLC)
RATIONALE: Drugs used in chemotherapy, such as gemcitabine and cisplatin, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing. Giving chemotherapy drugs after surgery may kill any tumor cells that remain after surgery. Sometimes, after surgery, the tumor may not need more treatment until it progresses. In this case, observation may be sufficient.
PURPOSE: This phase II trial is studying how well giving gemcitabine together with cisplatin works in treating patients with stage I non-small cell lung cancer that was removed by surgery.
Read the detailed description
OBJECTIVES:
Primary
- To assess the feasibility of assigning adjuvant treatment based on tumoral RRM1 and ERCC1 gene expression in patients with complete surgical resection of stage IA (≥ 2 cm) or IB non-small cell lung cancer.
Secondary
- To estimate the collective 2-year disease-free survival of these patients.
- To assess the frequency and severity of toxicities resulting from the administration of cisplatin and gemcitabine hydrochloride.
- To explore, preliminarily, the relationship between RNA and protein expression of RRM1 and ERCC1, and the relationship between RRM1 and ERCC1 expression in the formalin-fixed and paraffin-embedded tumor specimens, and to generate results on in situ protein expression and other assays for genes involved in drug efficacy.
- To assess the analytical performance of the biomarker assay.
OUTLINE: This is a multicenter study.
Patients are assigned to 1 of 2 treatment arms based on RRM1 and ERCC1 gene expression.
- Arm I (RRM1 ≥ 40 and ERCC1 ≥ 65): Patients undergo active monitoring after surgery with disease assessments at 8, 16, and 24 weeks.
- Arm II (RRM1 < 40 and/or ERCC1 < 65): Beginning within 84 days after surgery, patients receive gemcitabine hydrochloride IV over 30 minutes on days 1 and 8 and cisplatin IV over 30-90 minutes on day 1. Treatment repeats every 21 days for 4 courses in the absence of disease progression or unacceptable toxicity.
Tumor samples acquired at the time of surgery are analyzed by immunofluorescence-based automated quantitative analysis for in situ expression of RRM1 and ERCC1. If available, additional samples are assessed using RT-PCR and real-time quantitative PCR for RRM1 and ERCC1 expression levels; polymorphism analysis for RRM1 and ERCC1 expression at the protein level; and tissue microarray analysis of genes associated with DNA synthesis, damage repair, and drug efficacy.
After completion of study therapy, patients are followed every 6 months for up to 2 years.
- Conditions
- Lung Cancer
- Being tested
- cisplatin, gemcitabine hydrochloride
- Keywords
- stage I 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.
cisplatinDrug
Given IV
Given IV
| Study group | Role | What they receive |
|---|---|---|
| Arm II | Experimental | Beginning within 84 days after surgery, patients receive gemcitabine hydrochloride IV over 30 minutes on days 1 and 8 and cisplatin IV over 30-90 minutes on day 1. Treatment repeats every 21 days for 4 courses in the absence of disease progression or unacceptable toxicity. Receives: Drug: cisplatin; Drug: gemcitabine hydrochloride |
What is being measured
The primary outcome is the main question the study is designed to answer.
Feasibility of Pharmacogenomics-based Treatment Assignment in the Cooperative Group Setting
Feasibility will be assessed both by accrual rate and the percentage of patients successfully assigned to adjuvant chemotherapy or active monitoring.
Measured: From time of registration to 84 days after surgical resection.
Secondary outcomes (3)
Two-year Disease-free Survival
Measured: From time of registration to maximum of 2 years
Frequency and Severity of Toxicities as Assessed by NCI CTCAE v3.0
Patients in the active monitoring arm were not followed for adverse events.
Measured: From time of registration to maximum of 2 years
Relationship Between RRM1 and ERCC1 Expression in the Formalin-fixed and Paraffin-embedded Tumor Specimens.
RRM1 and ERCC1 protein levels are expressed as a simple score with no units.
Measured: From time of registration to maximum of 2 years
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted18 Nov 2008 (estimated)
- Study startNov 2008
- Primary completionApr 2016
- Study completionApr 2016
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Posted resultsParticipant flow, outcome measures and adverse events reported by the sponsor.
- Publications (1)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 SWOG Cancer Research NetworkThe 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
- Not applicable
- Intervention model
- Single group
- Masking
- None (open label)
- Enrolment
- 85 participants (actual)
Sponsor and investigators
- Lead sponsor
- SWOG Cancer Research Network
- Sponsor type
- Research network
- Collaborators
- National Cancer Institute (NCI)
- Responsible party
- Sponsor
- Investigators
- Ralph G. Zinner, MD, Study chair, M.D. Anderson Cancer Center
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT00792701
- Sponsor's protocol ID
- CDR0000625070
- Other IDs
- S0720, U10CA032102
- Status last verified
- Feb 2020
- First submitted
- 16 Nov 2008
- Last updated
- 6 Mar 2020
- Results posted
- Yes, on ClinicalTrials.gov
- Data monitoring committee
- No
Publications
Bepler G, Zinner RG, Moon J, Calhoun R, Kernstine K, Williams CC, Mack PC, Oliveira V, Zheng Z, Stella PJ, Redman MW, Gandara DR. A phase 2 cooperative group adjuvant trial using a biomarker-based decision algorithm in patients with stage I non-small cell lung cancer (SWOG-0720, NCT00792701). Cancer. 2014 Aug 1;120(15):2343-51. doi: 10.1002/cncr.28714. Epub 2014 Apr 18.
PubMed 24752945
Study at a glance
From the registry record, last updated by the sponsor on 6 Mar 2020. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- Phase II ERCC1 and RRM1-Based Adjuvant Therapy Trial in Patients With Stage I Non-Small Cell Lung Cancer (NSCLC)
- ClinicalTrials.gov ID
- NCT00792701
- Acronym / sponsor ID
- CDR0000625070
- Conditions
- Lung Cancer
- Keywords
- stage I non-small cell lung cancer
- Phase
- Phase 2
- Study type
- Interventional
- Recruitment status
- Completed
- Enrolment
- 85 participants (actual)
- Lead sponsor
- SWOG Cancer Research NetworkResearch network
- Collaborators
- National Cancer Institute (NCI)
- Study start
- Nov 2008
- Primary completion
- Apr 2016 (actual)
- Study completion
- Apr 2016 (actual)
- First posted
- 18 Nov 2008 (estimated)
- Results
- Posted 2 Jul 2017
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 gemcitabine and cisplatin, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing. Giving chemotherapy drugs after surgery may kill any tumor cells that remain after surgery. Sometimes, after surgery, the tumor may not need more treatment until it progresses. In this case, observation may be sufficient.
PURPOSE: This phase II trial is studying how well giving gemcitabine together with cisplatin works in treating patients with stage I non-small cell lung cancer that was removed by surgery.
Detailed description
OBJECTIVES:
Primary
- To assess the feasibility of assigning adjuvant treatment based on tumoral RRM1 and ERCC1 gene expression in patients with complete surgical resection of stage IA (≥ 2 cm) or IB non-small cell lung cancer.
Secondary
- To estimate the collective 2-year disease-free survival of these patients.
- To assess the frequency and severity of toxicities resulting from the administration of cisplatin and gemcitabine hydrochloride.
- To explore, preliminarily, the relationship between RNA and protein expression of RRM1 and ERCC1, and the relationship between RRM1 and ERCC1 expression in the formalin-fixed and paraffin-embedded tumor specimens, and to generate results on in situ protein expression and other assays for genes involved in drug efficacy.
- To assess the analytical performance of the biomarker assay.
OUTLINE: This is a multicenter study.
Patients are assigned to 1 of 2 treatment arms based on RRM1 and ERCC1 gene expression.
- Arm I (RRM1 ≥ 40 and ERCC1 ≥ 65): Patients undergo active monitoring after surgery with disease assessments at 8, 16, and 24 weeks.
- Arm II (RRM1 < 40 and/or ERCC1 < 65): Beginning within 84 days after surgery, patients receive gemcitabine hydrochloride IV over 30 minutes on days 1 and 8 and cisplatin IV over 30-90 minutes on day 1. Treatment repeats every 21 days for 4 courses in the absence of disease progression or unacceptable toxicity.
Tumor samples acquired at the time of surgery are analyzed by immunofluorescence-based automated quantitative analysis for in situ expression of RRM1 and ERCC1. If available, additional samples are assessed using RT-PCR and real-time quantitative PCR for RRM1 and ERCC1 expression levels; polymorphism analysis for RRM1 and ERCC1 expression at the protein level; and tissue microarray analysis of genes associated with DNA synthesis, damage repair, and drug efficacy.
After completion of study therapy, patients are followed every 6 months for up to 2 years.
Study design
- Primary purpose
- Treatment
- Allocation
- Not applicable
- Intervention model
- Single group
- Masking
- None (open label)
- Number of arms
- 1
| Arm | Type | Receives |
|---|---|---|
| Arm II | Experimental | Drug: cisplatin, Drug: gemcitabine hydrochlorideBeginning within 84 days after surgery, patients receive gemcitabine hydrochloride IV over 30 minutes on days 1 and 8 and cisplatin IV over 30-90 minutes on day 1. Treatment repeats every 21 days for 4 courses in the absence of disease progression or unacceptable toxicity. |
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 |
|---|---|---|
| cisplatinGiven IV | Drug | Arm II |
| gemcitabine hydrochlorideGiven IV | Drug | Arm II |
Primary outcome
Feasibility of Pharmacogenomics-based Treatment Assignment in the Cooperative Group Setting
Time frame: From time of registration to 84 days after surgical resection.
Feasibility will be assessed both by accrual rate and the percentage of patients successfully assigned to adjuvant chemotherapy or active monitoring.
3 secondary outcomes
Two-year Disease-free Survival
Time frame: From time of registration to maximum of 2 years
Frequency and Severity of Toxicities as Assessed by NCI CTCAE v3.0
Time frame: From time of registration to maximum of 2 years
Relationship Between RRM1 and ERCC1 Expression in the Formalin-fixed and Paraffin-embedded Tumor Specimens.
Time frame: From time of registration to maximum of 2 years
Results and safety
Loading the posted results from ClinicalTrials.gov…
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 6 Mar 2020.
- Posted resultsParticipant flow, baseline, all outcome measures and adverse events.
- Derived from this study: PubMed 24752945Bepler G, Zinner RG, Moon J, Calhoun R, Kernstine K, Williams CC, Mack PC, Oliveira V, Zheng Z, Stella PJ, Redman MW, Gandara DR. A phase 2 cooperative group adjuvant trial using a biomarker-based decision algorithm in patients with stage I non-small cell lung cancer (SWOG-0720, NCT00792701). Cancer. 2014 Aug 1;120(15):2343-51. doi: 10.1002/cncr.28714. Epub 2014 Apr 18.
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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.
Ralph G. Zinner, MD study chair
M.D. Anderson Cancer Center
147 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 cisplatin and gemcitabine hydrochloride in people with Lung Cancer, run by SWOG Cancer Research Network at 147 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 6 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 147 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?
Yes. Results are posted in the registry (first posted 2 Jul 2017). 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?
Feasibility of Pharmacogenomics-based Treatment Assignment in the Cooperative Group Setting (time frame: From time of registration to 84 days after surgical resection.). 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 NCT00792701, 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 6 Mar 2020.