View clinical trials related to Rectal Cancer.
Filter by:The investigators propose to use flexible endoscopy combined with transanal total mesorectal resection to further reduce anal injury.
This clinical study aims to assess feasibility, safety, tolerability, and compliance of a Nonessential Amino Acid Restriction (NEAAR) medical food in adult patients with locally advanced rectal cancer during standard of care short course radiotherapy followed by standard of care chemotherapy.
The overall goal of the WU-PE-CGS is to build a rigorous, scientific evidence base for approaches that direct engagement of cancer patients and post-treatment cancer survivors as participants in cancer research, and to investigate the impact of directly engaging participants in decisions regarding returning of genomic results on participants' health and satisfaction. Participants in this study will be presented with the choice of types of genomic results to receive, and the Engagement Optimization Unit (EOU) will investigate the impact of this intervention on participant knowledge, expectations of benefit, personal utility, and decisional conflict.
The purpose of the study is to evaluate the feasibility and acceptability of a dietary intervention (FEED-FF) that includes fermented foods (FF), among locally advanced rectal cancer patients, and to explore whether this diet can improve outcomes in rectal cancer patients receiving chemoradiotherapy (CRT).
The goal of this one-arm clinical trial is to implement and study the oncological outcomes of nonoperative management of rectal cancer having complete clinical response to neoadjuvant therapy. The main questions to answer are - if the oncological results of nonoperative management after Nordic practice in chemoradiotherapy indications differ from experiences elsewhere - what is the organ preservation rate - what is the local regrowth rate
This study aims to compare the postoperative outcomes of low rectal cancer patients who underwent surgery with Natural Orifice Specimen Extraction (NOSE) versus traditional Pfannenstiel extraction.
This project aims to evaluate the role of 18F-FAPI combined with 18F-FDG PET/MRI imaging in quantitatively and accurately evaluating the grading of rectal cancer after SCRT neoadjuvant therapy in patients with advanced rectal cancer as the research object, with postoperative histopathological analysis as the reference index, and to assess the ability of patients to achieve pCR. A diagnostic model and evaluation system will also be constructed.
This study is a multicenter, open, and phase I dose increasing clinical study. Based on the UGT1A1 * 28 and * 6 genotypes of patients with locally advanced rectal cancer, determine the dose limiting toxicity (DLT) and maximum tolerable dose (MTD) of weekly irinotecan liposomes in concurrent chemoradiotherapy with capecitabine, investigate the tolerance of irinotecan liposome combined with capecitabine in concurrent chemoradiotherapy with locally advanced rectal cancer, and recommend the dosage for Phase II clinical study，and explore the pharmacokinetic characteristics of irinotecan liposomes combined with capecitabine.At the same time，Preliminary observe the efficacy and safety of irinotecan liposomes combined with capecitabine in chemoradiotherapy.The study plans to recruit 30 patients with advanced rectal cancer who have not received any therapy.
This is a first-in-human, single-arm, open-label, dose escalation clinical study to evaluate the safety, tolerability, pharmacokinetic and pharmacodynamic characteristics, immunogenicity and preliminary efficacy of UCMYM802 (Circular mRNA encoding Anti-Mesothelin CAR-T) injection in patients with Mesothelin-positive advanced malignant solid tumors.
This study aims to elucidate the effects of neoadjuvant Tislelizumab combined with chemotherapy in locally advanced MSS rectal cancer.