View clinical trials related to Colon Cancer.
Filter by:This study is designed to investigate the dietary influence of grapes in colon cancer prevention. A natural compound found in the skin of grapes, resveratrol, may protect against cancer by acting as an antioxidant (a chemical compound or substance that helps reduce damages due to oxygen). This compound is known to block colon cancer cell lines from growing in the laboratory. The purpose of this study is to determine the minimum amount of resveratrol-rich fresh red grapes needed to exhibit such signs of prevention.
This study will further evaluate the use of protein identification or protein pattern (signature) found in tears. We hypothesize that differences exist between the protein profile in tear fluid from patients with versus without cancer.
The purpose of this study is to clarify cost effectiveness and quality of life issues among colon cancer patients followed up in a hospital setting or by their GP`s.Statement of study hypothesis:Postoperative follow up of colon cancer patients (according to national guidelines) by general practitioners will not have any influence on patients' quality of life. There will not be observed any increase in serious clinical events and cost effectiveness will be improved.
The purpose of this study is to determine the survival after laparoscopic colectomies due to carcinoma.
The purpose of our randomized controlled trial is to determine whether mailed educational reminders would increase fecal occult blood test (FOBT) card return rates and, therefore, improve patient compliance with colonrectal cancer (CRC) screening. We will conduct a randomized, controlled trial to evaluate the hypothesis that compliance to FOBT referrals is at least 10% greater among patients who receive mailed educational reminders on the importance of CRC screening. The study will be conducted in Veteran Affairs Medical Center and surrounding VA clinics in San Diego.
The purpose of our study is to evaluate the diagnostic validity of a new immunofecal occult blood test (IFOBT) (Teco Diagnostics) in U.S. veterans and to compare it with the guaiac based FOBT.
Treatment of rectal cancer often consists of surgical resection of the tumor. Chemotherapy and/or radiotherapy are frequently given before or after surgery. In this study, we wish to learn if there are differences in the treatment effectiveness or in the quality of life of patients based on their type of treatment (e.g. Radiotherapy and chemotherapy before or after surgery). Information from this questionnaire collected from you and other patients may help improve the quality of life of rectal cancer patients in the future. Medical information on your tumor, treatment received, and side effects will be compiled and maintained in a database to learn more about outcomes of treatment for rectal cancer.
STUDY OBJECTIVES 1. The primary objective of this protocol is to determine the safety of immunization with CEA(6D) VRP in patients with advanced or metastatic CEA expressing malignancies. 2. The secondary objectives are to evaluate CEA-specific immune response to the immunizations and obtain preliminary data on response rate.
Primary Objectives: To test the feasibility of combined colon and endometrial cancer screening in women with increased risk for colon and endometrial cancer. To measure patient satisfaction for the combined procedure.
The Centers for Medicare and Medicaid Services (CMS) has awarded cooperative agreements to 6 sites from across the country (Salt Lake City, UT, Molokai, HI, Houston, TX, Newark, NJ, Detroit, MI, and Baltimore City) to participate in a national 4-year demonstration (September 15, 2006 to September 30, 2010). One goal of the demonstration is to reduce disparities in cancer treatment among seniors from U.S. racial and ethnic minority populations. Each site will focus on a specific racial/ethnic minority group, and collaborate with CMS in project implementation. A Core questionnaire, the Cancer Screening Assessment (CSA) will be administered at baseline to all participants in the demonstration. Participant identification, randomization, and intervention implementation will be standardized across sites. Goal: The proposal developed by the Johns Hopkins Bloomberg School of Public Health in collaboration with the Baltimore City Community Health Coalition is designed to address persistent disparities in breast, cervix, colon/rectum, prostate and lung cancer treatment. Primary Objective: Conduct A CONTROL RANDOMIZED TRIAL within a randomized control demonstration project (N = 200) to compare the efficacy of 2 interventions that differ in intensity to improve continuity and outcomes of care among African Americans seniors. Among African American seniors, compared to a less intensive intervention (general information and educational materials), does the addition of facilitation services delivered by a health coordinator result in a greater improvement in adherence to recommended treatment among those diagnosed with breast, cervix, colon/rectum, prostate, or lung cancer? Study Population: We will recruit African Americans, age 65 years or older, and currently enrolled in Medicare Parts A and B. (Baltimore City's 82,202 seniors represent 13% of its population, and account for 68% of the City's cancer deaths. Among these seniors, 96% have Medicare Parts A and B, 54.5% have income levels at less than 250% of the federal poverty guideline, and 55.6% are African American.) The trial consists of individuals diagnosed with breast, cervical, colorectal, prostate, or lung cancer. Eligible participants will respond to a baseline questionnaire, the Cancer Screening Assessment (CSA). They will then be randomized to receive a less intensive or more intensive intervention. The less intensive group will receive general information about cancer and Medicare covered services and instructions to discuss the information with their primary care doctor. The more intensive group will receive the same information as the less intensive group receives, plus tailored facilitation services delivered by a nurse-supervised community health worker. The primary outcome variable for the trial will be the difference between randomized groups in adherence to treatment for breast, cervix, colon/rectum, prostate and lung cancer. A community advisory committee will guide all aspects of the study and will include important stake holders (both public and private sectors), representatives from the Baltimore City Community Health Coalition, the Baltimore City Department of Health, the Maryland Department of Health and Mental Hygiene, community leaders, consumers, health care providers (physicians, oncologists, nurse practitioners, physician assistants, nurses, social workers, pathologists) and academicians.