This application is in response to RFA 86-CA-10, National Collaborative Imaging Trails Project. We have organized a group of institutions to form the Radiologic Diagnostic Oncology Group (RDOG). This institution is a part of that group. The collabrative group will be designed to provide a means whereby efficacy studies on new diagnostic imaging tests can be instituted in a timely fashion and whereby data can be analyzed in an accurate manner. Under the auspices of an operations center and statistical and data management group, we will establish an ongoing mechanism to: optimize image quality across all participating sites; obtain consistent and complete data across participating sites; create a film library to allow derivative studies in subsequent years; and analyze imaging data for clinical effectiveness and potential algorithm development using appropriate analytic techniques. The technique employed for analysis will be state-of-the-art involving receiver operating characteristic curve analyses; special care will be taken to ensure correction for a number of biases that might preclude accurate data analyses. The application addressess the staging of lung cancer. The absolute value of plain radiographs, CT, and MRI in the staging of patients with non-small-cell bronchogenic carcinoma will be determined; the incremental value of MRI over CT will also be assessed.

Agency
National Institute of Health (NIH)
Institute
National Cancer Institute (NCI)
Type
Research Project--Cooperative Agreements (U01)
Project #
5U01CA045210-03
Application #
3548973
Study Section
(SRC)
Project Start
1987-09-04
Project End
1991-07-31
Budget Start
1989-08-01
Budget End
1990-08-31
Support Year
3
Fiscal Year
1989
Total Cost
Indirect Cost
Name
Memorial Hospital for Cancer & Allied Di
Department
Type
DUNS #
City
New York
State
NY
Country
United States
Zip Code
10021