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Find 98 clinical trials for colorectal cancer near San Francisco, California. Connect with research centers in your area.
Showing 81-98 of 98 trials
NCT00005809
RATIONALE: New diagnostic procedures such as computed tomographic colonography may provide a less invasive method of identifying patients who have colorectal neoplasia. PURPOSE: Diagnostic study to compare the effectiveness of computerized tomographic colonography with that of standard diagnostic procedures in detecting colorectal neoplasia.
NCT00955188
RATIONALE: A computer program that provides information on colorectal cancer screening based on a patient's test preferences may be more effective than a computer program that gives standard information in helping patients get regular colorectal cancer screenings. PURPOSE: This randomized clinical trial is studying computer-based tailored information to see how well it works compared with standard information for colorectal cancer screening.