- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT00341380
Prevention of Tumor Spread Due to Lung Cancer Surgery
Venous or Arterial Ligation and Intraoperative Dissemination (VALID) of Cancer Cells: A Randomized Clinical Trial For Patients With Resectable Non-Small Cell Lung Cancer
This study will investigate operative techniques to reduce the risk of tumor spread as a result of lung cancer surgery. Recent studies indicate that tumor cells may be released into the bloodstream due to handling of the lung during surgery, causing disease spread in patients whose tumor was previously confined to the lung. This study will examine whether the order in which the pulmonary vein (a vessel carrying blood from the lungs to the heart) and artery (vessel carrying blood from the heart to the lungs) are tied off during surgery affects the risk of tumor spread and disease recurrence.
Patients 18 years of age or older with operable Stage I or Stage II non-small cell lung cancer and no evidence of tumor spread beyond the lung may be eligible for this study. Candidates will be screened with a medical history, blood tests, chest X-ray, and possibly mediastinal evaluation. This test involves inserting a tube into the chest cavity to look for signs of disease spread beyond the lung.
All participants will undergo standard surgery for lung cancer. During the procedure, both the pulmonary artery and pulmonary vein are tied off; for this study, patients will be randomly assigned to have either the artery or the vein ligated first. Patients will be followed every 6 months for two years with blood tests and X-rays to look for disease recurrence.
...
Study Overview
Status
Conditions
Detailed Description
The VALID study is designed to obtain information regarding factors associated with the risk of recurrence after resection of early stage Non-Small Cell Lung Cancer (NSCLC). Until recently, the only clearly identified prognostic factor was the stage of the disease. Recent development of sensitive molecular assays has provided a way to study the effect of circulating tumor cells on clinical outcome. Preliminary studies have shown that tumor cells detected by such means in lymph nodes or in bone marrow are associated with an increased risk of recurrence. Preliminary studies have also indicated that the level of circulating tumor cells in the blood stream is effected by intraoperative factors, i.e. the sequence of vessel ligation.
The main objective for this study is to investigate the influence of intraoperative sequence of vessel ligation and how this affects tumor recurrence and survival. In addition, we will also investigate the use of molecular assays to detect circulating tumor cells as a surrogate endpoint for the occurrence of distant metastases and/or death after surgery for NSCL. Several of these molecular markers have proven their value in case series but have not been rigorously tested for association with the clinical endpoints of interest, tumor recurrence and survival. We believe that this study may lead to important answers about how the spread of tumor cells occurs and if novel detection methods can be used to predict patient outcome.
Study Type
Enrollment (Actual)
Contacts and Locations
Study Locations
-
-
North Carolina
-
Chapel Hill, North Carolina, United States
- University of North Carolina at Chapel Hill
-
-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Sampling Method
Study Population
Description
- INCLUSION CRITERIA:
Patients for this study will be identified through the Multidisciplinary Thoracic Oncology Clinic at UNC. Enrollment criteria for the study are: 1) Surgically respectable Stage I or II non-small cell lung carcinoma; 2) Negative mediastinal evaluation; 3) No contraindications for surgery; and 4) More than 18 years of age.
EXCLUSION CRITERIA:
Patients with prior carcinoma within 5 years (except basal cell carcinoma of the skin and superficial bladder cancer) will be excluded from the study. Patients who are enrolled based on clinical Stage I or II but are revised to higher Stage once the surgical specimens are examined will be excluded from statistical analysis.
Study Plan
How is the study designed?
Design Details
Cohorts and Interventions
Group / Cohort |
---|
Patients
Undergoing resection of lung tumor
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Determine the effect of initial venous versus arterial ligation during resection for NSCLC on the risk of distant metastases within two years of follow-up
Time Frame: 2 years
|
Risk of metastases recurrence after tumor resection
|
2 years
|
Collaborators and Investigators
Investigators
- Principal Investigator: Jack Taylor, M.D., National Institute of Environmental Health Sciences (NIEHS)
Publications and helpful links
General Publications
- Hansen E, Wolff N, Knuechel R, Ruschoff J, Hofstaedter F, Taeger K. Tumor cells in blood shed from the surgical field. Arch Surg. 1995 Apr;130(4):387-93. doi: 10.1001/archsurg.1995.01430040049007.
- Kurusu Y, Yamashita J, Hayashi N, Mita S, Fujino N, Ogawa M. The sequence of vessel ligation affects tumor release into the circulation. J Thorac Cardiovasc Surg. 1998 Jul;116(1):107-13. doi: 10.1016/s0022-5223(98)70248-x.
- Pantel K, Izbicki J, Passlick B, Angstwurm M, Haussinger K, Thetter O, Riethmuller G. Frequency and prognostic significance of isolated tumour cells in bone marrow of patients with non-small-cell lung cancer without overt metastases. Lancet. 1996 Mar 9;347(9002):649-53. doi: 10.1016/s0140-6736(96)91203-9.
Study record dates
Study Major Dates
Study Start
Primary Completion (Actual)
Study Completion (Actual)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Estimate)
Study Record Updates
Last Update Posted (Actual)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- 999902319
- 02-E-N319
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
Clinical Trials on Non-Small Cell Lung Cancer
-
WindMIL TherapeuticsBristol-Myers SquibbTerminatedNSCLC | Lung Cancer | Lung Cancer Metastatic | Lung Cancer, Non-small Cell | Non Small Cell Lung Cancer | Non-small Cell Lung Cancer | Non-small Cell Lung Cancer Metastatic | Non Small Cell Lung Cancer MetastaticUnited States
-
University of California, San FranciscoAstraZenecaActive, not recruitingStage IIIA Non-Small Cell Lung Cancer | Stage I Non-Small Cell Lung Cancer | Stage IA Non-Small Cell Lung Cancer | Stage IB Non-Small Cell Lung Cancer | Stage II Non-Small Cell Lung Cancer | Stage IIA Non-Small Cell Lung Cancer | Stage IIB Non-Small Cell Lung CancerUnited States
-
University of Wisconsin, MadisonNational Cancer Institute (NCI)CompletedStage IIIA Non-small Cell Lung Cancer | Stage IIIB Non-small Cell Lung Cancer | Extensive Stage Small Cell Lung Cancer | Recurrent Small Cell Lung Cancer | Recurrent Non-small Cell Lung Cancer | Stage IV Non-small Cell Lung Cancer | Healthy, no Evidence of Disease | Limited Stage Small Cell Lung... and other conditionsUnited States
-
AIO-Studien-gGmbHBristol-Myers Squibb; Eli Lilly and Company; Merck Sharp & Dohme LLC; Pfizer; Gilead... and other collaboratorsRecruitingSmall-cell Lung Cancer | Non-small Cell Lung Cancer Metastatic | Non-small Cell Lung Cancer Stage I | Metastatic Non-small Cell Lung Cancer (NSCLC) | Non Small Cell Lung Cancer Stage III | Non-small Cell Lung Cancer Stage IIGermany
-
Alexander ChiNot yet recruitingNon-small Cell Lung Cancer Stage III | Non-small Cell Lung Cancer | Non-small Cell Lung Cancer Stage I | Non-small Cell Carcinoma | Non-small Cell Lung Cancer Stage IIChina
-
National Cancer Institute (NCI)TerminatedStage IIIA Non-small Cell Lung Cancer | Stage IA Non-small Cell Lung Cancer | Stage IB Non-small Cell Lung Cancer | Stage IIA Non-small Cell Lung Cancer | Stage IIB Non-small Cell Lung CancerUnited States
-
National Cancer Institute (NCI)Not yet recruitingStage IIIA Non-small Cell Lung Cancer | Stage IA Non-small Cell Lung Cancer | Stage IB Non-small Cell Lung Cancer | Stage IIA Non-small Cell Lung Cancer | Stage IIB Non-small Cell Lung CancerCanada
-
Karen KellyBristol-Myers Squibb; National Cancer Institute (NCI); TransgeneCompletedStage IIIA Non-Small Cell Lung Cancer | Stage IIIB Non-Small Cell Lung Cancer | Recurrent Non-Small Cell Lung Carcinoma | Stage IV Non-Small Cell Lung Cancer | Stage I Non-Small Cell Lung Cancer | Stage II Non-Small Cell Lung CancerUnited States
-
Memorial Sloan Kettering Cancer CenterAstraZenecaRecruitingNSCLC | Lung Cancer | Non-small Cell Lung Cancer Stage III | Non-small Cell Lung Cancer | Non-small Cell Lung Cancer Stage I | PD-L1 Gene Mutation | Non-small Cell Lung Cancer Stage IIIA | Non-small Cell Lung Cancer Stage IIUnited States
-
Virginia Commonwealth UniversityNational Cancer Institute (NCI)WithdrawnStage IIIA Non-small Cell Lung Cancer | Stage IIIB Non-small Cell Lung Cancer | Recurrent Non-small Cell Lung Cancer | Stage IIA Non-small Cell Lung Cancer | Stage IIB Non-small Cell Lung CancerUnited States