View clinical trials related to Colorectal Cancer.
Filter by:The purpose of this study was to explore the 12-week effectiveness of home exercise intervention for colorectal cancer patients in improving fatigue, sleep, muscle endurance, and quality of life. A. Explore the effect of "12-week home exercise intervention" in improving the fatigue of colorectal cancer patients. B. Explore the effect of "12-week home exercise intervention" in improving the sleep quality of patients with colorectal cancer. C. Explore the effect of "12-week home exercise intervention" in improving the muscle endurance of patients with colorectal cancer. D. Explore the effect of "12-week home exercise intervention" in improving the quality of life of colorectal cancer patients.
The CORRECT - MRD II study will prospectively enroll patients who have undergone complete surgical resection for stage II or III colorectal cancer. Patients will be followed for a minimum of 3 years and up to 5 years for recurrence.
To describe the accuracy of FAPI PET/CT in the detection of regional lymph node metastases in patients with colorectal cancer in comparison with standard diagnostic imaging and (in operated patients) histopathology, aiming to provide early evidence of the diagnostic value of FAPI PET/CT.
Patients with obstruction are associated with worse oncologic outcomes compared with those having nonobstructive tumors. Conventionally, patients with malignant large bowel obstruction receive emergency surgery, with morbidity rates of 30%-60% and mortality rates of 7-22%, and about two-thirds of such patients end up with a permanent stoma. Self-expanding metallic stents (SEMS) haven been used as a bridge to surgery (to relieve obstruction prior to elective surgery) in patients with potentially resectable colorectal cancer. Several clinical trials demonstrate that SEMS as a bridge to surgery may be superior to emergency surgery considering the short-term outcomes. SEMS is associated with lower morbidity and mortality rate, increased primary anastomosis rate, and decreased stoma creation rate. Although about half of patients can achieve primary anastomosis after stent placement, the primary anastomosis rate is still significantly lower compared with nonobstructing elective surgery. The interval between stent placement and surgery may be not long enough that bowel decompression is insufficient at the time of operation. Furthermore#the long-term oncologic results regarding SEMS as a bridge to surgery are still limited and contradictory. Sabbagh et al. suggest worse overall survival of patients with SEMS insertion compared with emergency surgery, the 5-year cancer-specific mortality was significantly higher in the SEMS group (48% vs 21%, respectively, P=0.02). One interpretation is that tumor cells may disseminate during the procedure of colonic stenting placement. Immunotherapy has proven to be highly effective as first-line treatment of metastatic colorectal cancer (CRC). And immunotherapy also has emerged as a neoadjuvant approach, possibly changing treatment strategy for both primary resectable and metastatic CRC. We hypothesis that, regardless of the MSI state, immunotherapy (Camrelizumab, an anti-PD-1 antibody) combined with chemotherapy after stenting may improve overall survival by eradicating micrometastasis. Moreover, immunotherapy (Camrelizumab, an anti-PD-1 antibody) combined with neoadjuvant chemotherapy prolongs the interval between stent placement and surgery, and the time for bowel decompression is more sufficient, which may increase the success rate of primary anastomosis and decrease risk of stoma formation, and furthermore, improve OS and PFS.
Early detecting and removing of colorectal advanced adenomas can reduce incidence of colorectal cancer. In order to reduce the incidence of colorectal cancer, improve the early diagnosis of colorectal cancer, the investigators conducted this study to explore diagnostic accuracy of fecal immunochemical test in colorectal cancer screening population.
Doctors leading this study hope to learn about the safety of combining the study drug VS-6766 with another drug called cetuximab in colorectal cancer. This study is for individuals who have advanced colorectal cancer and their cancer has progressed while getting previous treatment or individuals who cannot take/tolerate previous treatments. If you choose to participate, your time in this research will last up to 24 months.
This study will focus on postoperative patients of stage IIIB or stage IIIC colorectal cancer. These patients will start to accept chemotherapy in 3-4 weeks after operation, these patients were randomly divided into two groups, one group will accept adjuvant chemotherapy of mFOLFOX6 or CapeOX; another group will use mFOLFOXIRI, they can change the regimen to mFOLFOX6 or CapeOx after accepting not less than two complete chemotherapy regimen, if can not tolerate the adverse reaction of mFOLFOXIRI. The efficacy and safety of adjuvant chemotherapy will be compared between the two groups. Disease-free survival, overall survival, incidence of adverse reaction of chemotherapy and postoperative quality of life will be recorded.
The purpose of this research study is to examine whether adding walnuts to your diet can have a beneficial effect on the gut bacteria population, inflammatory markers in the blood, and the tissue that lines the inside of the colon.
This trial is designed to investigate the safety, response rates and survival outcomes of patients with advanced solid tumors by infusion of CTLA4, PD1 and PDL1 antibodies combination through venous (IV), artery (IA) or intra-tumor (IT).
Background: Tumors that have spread to the lining of the abdomen from other cancers, such as cancer of the appendix, colon, or ovary, are called peritoneal carcinomatosis. In most cases, outcomes are poor. Researchers want to test a new treatment. Objective: To learn if the combination of oral nilotinib plus paclitaxel given by IV and directly into the abdomen can reduce tumors enough for people to have surgery. Eligibility: Adults aged 18 and older with peritoneal carcinomatosis that is too widespread for surgery. Design: Participants will be screened with: Physical exam Medical history Blood and urine tests Electrocardiogram Laparoscopy. They will get general anesthesia. Small cuts will be made in their abdomen. Tissue and fluid samples will be taken. Surveys about their health CT scans of their torso Participants will have up to 4 more laparoscopies. During the first procedure, a port will be placed under the skin of their abdomen (an IP port). It will be attached to a catheter that is placed in their abdomen. Participants will get treatment in 3-week cycles, for 3 or 6 cycles. They will take nilotinib by mouth twice daily. They will get paclitaxel by IP port (once per cycle) and by IV (twice per cycle). After cycles 3 and 6, they will have a laparoscopy and CT scans. Then they may take nilotinib and get IV paclitaxel for up to 1 year. At study visits, participants will repeat some screening tests. About 6 weeks after treatment ends and then every 3 months for 3 years, participants will have follow-up visits at NIH or with their local doctor.