rectal-cancer Clinical Trials
A listing of rectal-cancer medical research trials actively recruiting patient volunteers. Search for closest city to find more detailed information on a research study in your area.
Found 338 clinical trials
Optimizing Immunotherapy Combined With Neoadjuvant Chemoradiotherapy for Locally Advanced Rectal Cancer
This study explores the key clinical issues in the field of neoadjuvant therapy for locally advanced rectal cancer. There are three core problems with the currently recommended total neoadjuvant therapy (TNT) in the guidelines: the lack of evidence-based consensus on the timing of radiotherapy and chemotherapy, the undefined number of …
Preoperative Chemoradiotherapy Combined With Consolidation or Induction NALIRIFOX in Rectal Cancer.
The Efficacy and Safety of Long-Course Preoperative Chemoradiotherapy Combined with Consolidation or Induction NALIRIFOX Chemotherapy in the Treatment of Locally Advanced Rectal Cancer: A Prospective, Multicenter, Phase II Study.
Circulating Tumor DNA-guided Neoadjuvant Treatment Strategy for Locally Advanced Rectal Cancer
Rectal cancer still remains one of the most popular tumors, however, distance metastasis still remains as high as 30% and the long-term survival outcomes are still unsatisfying. The recent conception of total neoadjuvant therapy and immune therapy is becoming popular and the oncologic effects are encouraging, especially in terms of …
Total Neoadjuvant Treatment With or Without Tislelizumab for Locally Advanced Rectal Cancer.
This prospective, multi-center, phase II randomized controlled trial will evaluate the actual benefit of adding immunotherapy with tislelizumab to the currently most effective approach against LARC, namely TNT. In this trial, we will harness several elements that may each potentially contribute to an overall high efficacy, at least in local …
SHR-1701 in Combination With Chemotherapy and Radiotherapy in Locally Advanced Rectal Cancer
This study will evaluate the efficacy and safety of SHR-1701 combined with radiotherapy and chemotherapy as perioperative treatment for locally advanced rectal cancer. Eligible patients will receive standard chemoradiation with SHR-1701 followed by XELOX combined with SHR-1701. In all subjects, restaging pelvic MRI with chest and abdominal CT will be …
Tumor Local Excision +Postoperative Adjuvant Chemoradiotherapy for T1-2N0M0 Low/Ultra-Low Rectal Cancer
This study is a single-center, single-arm, prospective clinical trial designed to evaluate the efficacy of local excision followed by postoperative chemoradiotherapy in patients with early-stage low/ultra-low rectal cancer. The study plans to enroll 60 patients with T1-2N0M0 low/ultra-low rectal cancer.
Neoadjuvant Long-course Chemoradiation Plus PD-1 Blockade for Mid-low Locally Advanced Rectal Cancer
This is a phase II/III, multi-center, open-label, 3-arm, randomized controlled trial assessing the efficacy and safety of neoadjuvant long-course chemoradiation combined with Tislelizumab (PD-1 inhibitor) and subsequent TME surgery, by comparing assorted endpoints between two experiment groups (Experiment group 1: chemoradiation+concurrent PD-1 inhibitor; Experiment group 2: chemoradiation+sequential PD-1 inhibitor) with …
Dynamic Multi-omics Integration Model to Predict Neoadjuvant Therapy Response in Locally Advanced Rectal Cancer
The goal of this observational study is to establish a dynamic multi-omics integration model for predicting pathological complete response (pCR) after neoadjuvant treatment in locally advanced (T3-4NxM0) rectal cancer, providing support for subsequent patient selection for the watch-and-wait strategy. The main question it aims to answer is: What is the …
Pencil Beam Proton Therapy for Pelvic Recurrences in Rectal Cancer Patients Previously Treated With Radiotherapy
Study design: A prospective phase II, non-randomized observational study of dose-escalated pencil beam proton therapy re-irradiation for pelvic recurrences from rectal cancer. Re-irradiation is either a part of neo-adjuvant treatment or as a definitive treatment strategy for un-resectable recurrences.
Surgery Plus Chemo Versus Chemoradiotherapy Followed by Surgery Plus Chemo for Locally Recurrent Rectal Cancer
JCOG1801 is a randomized phase III trial which was initiated in Japan in August 2019 to confirm the superiority of preoperative chemoradiotherapy followed by surgery plus adjuvant chemotherapy for local relapse-free survival over standard treatment, i.e. surgery plus adjuvant chemotherapy, for previously non-irradiated locally recurrent rectal cancer.
