rectal-disorders Clinical Trials
A listing of rectal-disorders medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.
Found 686 clinical trials
Fluorouracil Treatment Via Colon for Colorectal Cancer
Fluorouracil (5-FU) is a commonly used drug for colorectal cancer (CRC). Thermosensitive hydrogel presents a promising carrier for 5-FU to address challenges encountered with traditional administration methods. We propose an integrated approach utilizing colonic transendoscopic enteral tubing to cover the entire colon flexibly, coupled with a thermo-sensitive gel to enhance …
Developing Risk Prediction Model and Testing the Effect of Dual Task Walking on Improving Cognitive Function in Patients With Colorectal Cancer
The aims of this three-year study are to explore cognitive function under different stages of colorectal cancer (CRC) and its related factors; and understand its disturbance and coping process caused by cancer-induced cognitive impairment (CICI) from patient perspective; and further to test effect of dual-task walking on improving cognitive function …
A Study to Test DSP107 in Combination With Atezolizumab in Comparison With Fruquintinib as a New Treatment for Colorectal Cancer.
This clinical study is testing whether a new combination of medicines (DSP107 and atezolizumab) is more effective and safer than an existing treatment (fruquintinib) for people with advanced colorectal cancer that is microsatellite stable (MSS). Participants will be randomly assigned to receive one of the two treatments, and researchers will …
ESD for Colorectal LSL Using a Selective Strategy - a Prospective Cohort Study
Colonic Laterally spreading lesions (LSL) => 20mm are at high risk to progress to cancer. Overt stigmata of submucosal invasive cancer (SMIC) has been well characterized and includes ulceration and surface pit pattern changes as per the Kudo classification of type V. In a recent report, risk factors for LSL …
Efficacy And Safety Of Hydroxychloroquine Combined With Methotrexate, Capecitabine And Bevacizumab Vs. Regorafenib In Participants With Refractory Metastatic Colorectal Cancer With Mutations In RAS Genes
This study will evaluate efficacy and safety of hydroxychloroquine combined with methotrexate, capecitabine and bevacizumab versus regorafenib in participants with refractory metastatic colorectal cancer with mutations in KRAS or NRAS genes. The hypotheses of this study are that a combination of hydroxychloroquine, methotrexate, capecitabine, and bevacizumab (compared to regorafenib) prolongs …
Neoadjuvant Toripalimab Plus Celecoxib for dMMR/MSI-H Locally Advanced Colorectal Cancer
Several Phase II studies have demonstrated the feasibility, effectiveness, and good tolerability of neoadjuvant immune checkpoint inhibitor (ICI) treatment for localized dMMR colorectal and rectal cancers. The significant clinical and pathological complete response rates offer the possibility of avoiding surgical resection. dMMR colorectal cancers are generally larger and more advanced …
Efficacy and Safety Study of DC-CIK Cell Therapy Combined With Epaloliposide, Vortexil, and Regorafenib as Third-line Treatment for Advanced Colorectal Cancer.
Research background and purpose: Patients with advanced colorectal cancer face the dilemma of limited treatment options and poor efficacy in the third line treatment stage. Although regorafenib and immune checkpoint inhibitors bring hope to some patients, the efficacy still faces bottlenecks for the vast majority of microsatellite stable patients who …
TIVA Versus Balanced Anesthesia on Muscle Mass in CRC Surgery
This study is aimed at clarifying changes in body composition during the perioperative period and identifying risk factors for skeletal muscle mass loss in patients with colorectal cancer. The investigators will asess the impact of the type of anaesthesia (total intravenous anaesthesia/sevoflurane anaesthesia) for colorectal surgery on the muscle function …
The Safety and Efficacy of Cetuximab Beta Plus Fruquintinib With or Without Immune Checkpoint Inhibitorrs in First-line Treatment of RAS/BRAF Wild Type Unresectable Metastatic Colorectal Cancer
Colorectal cancer is a malignant tumor ranking among the top four in incidence and the top three in causes of death globally . Chemotherapy combined with anti-EGFR or anti-VEGF monoclonal antibodies is currently the standard first-line treatment for advanced pMMR colorectal cancer. The inclusion of anti-EGFR or anti-VEGF targeted therapies …
Comparison of Intravenous Lidocaine vs Ketamine in Colorectal Surgery
Patients undergoing open colorectal surgery were randomly divided into two groups: Intravenous Lidocaine (IV-Lido) vs Intravenous Ketamine (IV-Keta). For the IV-Lido group, patients received a loading dose of Lidocaine than a continuous infusion over twenty-four hours. For the IV-Keta goup, patients received a loading dose of Ketamine than a continuous …
