View clinical trials related to Colonic Neoplasms.
Filter by:The goal of this clinical trial is to learn the effect of neoadjuvant chemotherapy plus sequential immune checkpoint inhibitor (ICI) therapy in locally advanced colon cancer. The main questions it aims to answer are: - Does this neoadjuvant chemotherapy increase the pathologic complete response (pCR) of locally advanced colon cancer? - Does this neoadjuvant chemotherapy improve the long-term survival of locally advanced colon cancer? Participants will receive: - a pre-operative CAPEOX (capecitabine oral + oxaliplatin i.v.)regimen. - a sequential CAPEOX plus Serplulimab regimen. - a standard complete mesocolic excision (CME) operation.
The purpose of this research study is to determine whether using the physical activity index screener, exercise coaching, and self-monitoring will increase physical activity and reduce time spent sitting or being inactive in patients who had breast or colon cancer.
Evaluate the efficacy and safety of PD1 monoclonal antibody combined with mFOLFOX6 neoadjuvant therapy for advanced resectable metastatic colon cancer with enriched pro-inflammatory pan macrophage subpopulations
Colon cancer (CC) is the 5th most common cancer worldwide. Standard care for locally advanced disease is surgical resection followed by 3-6 months of adjuvant chemotherapy (AC) with oxaliplatin and 5-fluorouracil (OxFp). Almost all of these patients undergo surgery, but many do not receive AC due to frailty (following surgery). This particularly affects patients over 70, who represent the majority of patients diagnosed with CC. FOxTROT 2, a trial to test the role of NAC in older patients.
The primary objective of this study is to determine if cryotherapy is beneficial to patients with colon cancer who are receiving oxaliplatin in the prevention of developing chemotherapy induced peripheral neuropathy.
In this phase I single-arm clinical study, 20 patients with T4b unresectable locally advanced colon cancer are proposed to be enrolled, who will be treated with MR-Linac with short course radiotherapy (25Gy/5F), followed by 4 cycles of mFOLFOX6 or 3 cycles of XELOX chemotherapy, then radical surgical resection, and then postoperatively with 8 cycles of mFOLFOX6 or 5 cycles of XELOX. The study will assess patients' surgical R0 resection rate, pCR or cCR rate, PFS, OS, and related adverse effects of treatment, aiming to explore the feasibility, safety, and efficacy of MR-Linac in the treatment of unresectable locally advanced colon cancer.
This randomized, multi-center trial aims to evaluate the advantages of underwater cold endoscopic mucosal resection technique (CS-EMR) in comparison to the conventional endoscopic mucosal resection technique (EMR) for laterally spreading colorectal lesions exceeding 20 mm in size. More precisely, our hypothesis posits that underwater cold EMR is non-inferior to conventional EMR in terms of recurrence rates, resection completeness and safety.
At this moment, we use CT and endoscopy to clinically stage colon tumours. Unfortunately, the combination of these imaging techniques is highly inaccurate. 40% of advanced pathological colon tumours (so called T4 tumours) are not staged as a T4 tumour pre-operatively. Preoperative or neoadjuvant chemotherapy (NAC) has improved outcomes in other gastrointestinal cancers and seems to be a promising pretreatment for colon tumours. To implement NACin colon tumours, we first need to stage the colon tumours with much higher accuracy. MRI sequences and cine imaging hold promise to provide more accurate staging of colon tumours.
This research study is a randomized controlled trial that will observe changes in microbiome activity, changes in chemotherapy toxicity, and any changes in treatment outcomes between two groups of participants undergoing chemotherapy with either early-stage or metastatic colorectal cancer. The names of the study groups involved in this study are: - Exercise - Waitlist Control
Complete and timely colonoscopy after an abnormal stool-based colorectal cancer screening test results in early detection, cancer prevention, and reduction in mortality, but follow-up in safety-net health systems occurs in less than 50% at 6 months. The proposal will implement multi-level approach consisting of a stepped-wedge clinic-level intervention of team-based best practices co-developed with primary and specialty care, a patient-level technology intervention to provide enhanced instructions and navigation to complete diagnostic colonoscopy, and a mixed methods evaluation to explore multi-level factors contributing to intervention outcomes. Developing a solution to this high-risk and diverse population has the potential to translate to other health systems, support patient self-management, and address other patient conditions.