View clinical trials related to Colorectal Neoplasms.
Filter by:This study is being done with a new therapy called "Selective Internal Radiation Therapy" (known as SIRT). Radiation is an effective treatment for destroying tumors. It is widely used in cancer treatment. However, radiation can harm normal tissue. SIR-Spheres are tiny plastic beads. They contain a radioactive agent called Yttrium-90. These beads can be delivered through a small tube inserted into the blood vessel that goes directly to the tumor. The radiation goes directly to the tumor. This spares healthy parts of your liver.
This phase 2, randomized, active-controlled, open-label, parallel group, multicenter study will be conducted at up to 18 study centers in the US, Central America, and South America. Adult subjects with metastatic colorectal cancer (CRC) who failed first-line chemotherapy will participate in the study, which will be conducted on an outpatient basis. It is anticipated that 100 subjects will be enrolled to obtain approximately 90 evaluable subjects.
RATIONALE: Gathering information over time from patients who have finished treatment for colorectal cancer may help doctors predict which cancer survivors will improve their physical activity and diet. PURPOSE: This clinical trial is studying health behaviors in patients who have finished treatment for stage I, stage II, or stage III colorectal cancer.
The purpose of this study is to determine whether a newly developed patient education document concerning colorectal cancer screening will be better understood and have greater effects on patient knowledge of and motivation for screening than a standard educational document.
Cancer: Surviving and Thriving is a 6-week workshop for cancer survivors. The overall goal of the study is to determine whether an online cancer survivor education and support workshop can have lasting beneficial effects in helping survivors improve their self-management of health skills and quality of life.
The purpose of the study is to evaluate the efficacy and safety of the combination of Panitumumab with Irinotecan in patients with Wild-Type KRAS metastatic colorectal cancer refractory to irinotecan based chemotherapy.
The purpose of the study is to determine if a Web-based intervention increases physician rates of colorectal cancer recommendation rates in a group of physicians participating in the American Board of Internal Medicine's Maintenance of Certification Program. This study will also compare the content of practice improvement plans submitted by the diplomats in each study arm to determine the components of the plans that are associated with colorectal cancer rates.
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.
RATIONALE: Drugs used in chemotherapy, such as irinotecan hydrochloride, leucovorin calcium, and fluorouracil, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing. Bevacizumab may stop the growth of colorectal cancer by blocking blood flow to the tumor. It is not yet known whether giving more than one drug (combination chemotherapy) is more effective when given with or without bevacizumab in treating patients with metastatic colorectal cancer. PURPOSE: This randomized phase III trial is studying giving combination chemotherapy with or without bevacizumab to see how well it works in treating patients with metastatic colorectal cancer.
This proposed project seeks to expand understanding of what constitutes a "lay health worker (LHW)," how those characteristics determine the effectiveness of LHWs as health educators on colorectal cancer (CRC) screening, and the relationship of those characteristics to a particular community and culture. Using quantitative and qualitative methods and a community-based participatory research (CBPR) approach, the project will develop and implement a group randomized controlled trial to evaluate LHW effectiveness in promoting CRC screening among Chinese Americans age 50 to 75 with a pilot component to evaluate the role of Traditional Chinese Medicine (TCM) healers as health educators. The investigators will conduct focus groups with community participants to revise training materials developed in a prior pilot project. The investigators will also conduct ethnographic observations of TCM healers and focus groups with their clients to refine the training materials. The investigators will recruit 26 LHWs to be assigned to the intervention arm and 26 to the comparison arm. The LHWs will each recruit 12 participants from their social network for a total of 312 participants in each arm. The intervention group participants will be exposed to 2 LHWO sessions and 2 telephone calls aimed at increasing their CRC screening receipt. The comparison group will receive a bilingual CRC brochure as well as a lecture on healthy nutrition for cardiovascular health and a post-intervention LHWO session on CRC screening. Effectiveness of the intervention will be measured by pre-intervention and post-intervention surveys of community participants' CRC screening behaviors, with validation of self-reports. An additional 10 TCM healers will also participate as LHWs. They will each recruit 12 participants for LHWO. There will be extensive ethnographic observations as well as post-intervention focus groups of LHWO activities, LHWs, and LHWO participants to assess the factors that contribute to effective LHWO. The primary hypothesis is that the increase in the proportion of participants who report ever having had a CRC screening test in the experimental group (LHWO about CRC) will be greater than the increase in the comparison group (nutrition education + CRC brochure).