Clinical Trials Logo
  1. Home
  2. Rectal Cancer
  3. NCT04801511

Preoperative IMRT With Concurrent High-dose Vitamin C and mFOLFOX6 in Locally Advanced Rectal Cancer — CORT  

Rectal Cancer Clinical Trial

Official title:
Safety and Efficacy of Preoperative IMRT (Intensity-modulated Radiation Therapy) With Concurrent High-dose Intravenous Vitamin C and mFOLFOX6 in Locally Advanced Rectal Cancer Patients: a Prospective Study.

Clinical Trial Summary

The purpose of this study is to evaluate the safety and efficacy of preoperative chemoradiotherapy (IMRT) with concurrent high-dose intravenous vitamin C and mFOLFOX6 in locally advanced rectal cancer patients.

Clinical Trial Description

Sixty patients with locally advanced rectal cancer (cT3-4N0M0, cT1-4N1-2M0, ≤12cm from anus) will be enrolled and receive preoperative IMRT concurrent with high-dose intravenous vitamin C and 2-3 cycles of mFOLFOX6 chemotherapy, and then after 4 weeks rest, they will continue to complete 3 cycles of preoperative chemotherapy (mFOLFOX6). Radical surgery will be performed at 10-12 weeks after IMRT. In this study, we will evaluate the safety and effectiveness of the treatment method through the acute toxicity [during CRT (concurrent chemoradiotherapy )], PCR (pathologic complete response) rate, sphincter preserving surgery rate, 2-year survival rate and 2-year disease-free survival rate. ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT04801511
Study type Interventional
Source Zhongnan Hospital
Contact Fuxiang Zhou, M.D.
Phone 08602767813155
Email fuxiang.zhou@whu.edu.cn
Status Recruiting
Phase Phase 2
Start date March 8, 2021
Completion date December 31, 2024
View Details
See also
  Status Clinical Trial Phase
Recruiting NCT06380101 - Evaluating a Nonessential Amino Acid Restriction (NEAAR) Medical Food With Total Neoadjuvant Therapy for Locally Advanced Rectal Cancer (LARC) N/A
Active, not recruiting NCT05551052 - CRC Detection Reliable Assessment With Blood
Recruiting NCT04323722 - Impact of Bladder Depletion on Mesorectal Movements During Radiotherapy in Rectal Cancer N/A
Recruiting NCT06006390 - CEA Targeting Chimeric Antigen Receptor T Lymphocytes (CAR-T) in the Treatment of CEA Positive Advanced Solid Tumors Phase 1/Phase 2
Active, not recruiting NCT04088955 - A Digimed Oncology PharmacoTherapy Registry
Active, not recruiting NCT01347697 - Collagen Implant (Biological Mesh) Versus GM Flap for Reconstruction of Pelvic Floor After ELAPE in Rectal Cancer N/A
Recruiting NCT04495088 - Preoperative FOLFOX Versus Postoperative Risk-adapted Chemotherapy in Patients With Locally Advanced Rectal Cancer Phase 3
Withdrawn NCT03007771 - Magnetic Resonance-guided High-Intensity Focused Ultrasound (MR-HIFU) Used for Mild Hyperthermia Phase 1
Terminated NCT01347645 - Irinotecan Plus E7820 Versus FOLFIRI in Second-Line Therapy in Patients With Locally Advanced or Metastatic Colon or Rectal Cancer Phase 1/Phase 2
Not yet recruiting NCT03520088 - PROSPECTIVE CONTROLLED AND RANDOMIZED STUDY OF THE GENITOURINARY FUNCTION AFTER RECTAL CANCER SURGERY IN RELATION TO THE DISSECTION OF THE INFERIOR MESENTERIC VESSELS N/A
Recruiting NCT05556473 - F-Tryptophan PET/CT in Human Cancers Phase 1
Recruiting NCT04749381 - The Role of TCM on ERAS of Rectal Cancer Patients Phase 2
Enrolling by invitation NCT05028192 - Mitochondria Preservation by Exercise Training: a Targeted Therapy for Cancer and Chemotherapy-induced Cachexia
Recruiting NCT03283540 - Transanal Total Mesorectal Excision for Rectal Cancer on Anal Physiology + Fecal Incontinence
Completed NCT04534309 - Behavioral Weight Loss Program for Cancer Survivors in Maryland N/A
Recruiting NCT05914766 - An Informational and Supportive Care Intervention for Patients With Locally Advanced Rectal Cancer N/A
Recruiting NCT04852653 - A Prospective Feasibility Study Evaluating Extracellular Vesicles Obtained by Liquid Biopsy for Neoadjuvant Treatment Response Assessment in Rectal Cancer
Recruiting NCT03190941 - Administering Peripheral Blood Lymphocytes Transduced With a Murine T-Cell Receptor Recognizing the G12V Variant of Mutated RAS in HLA-A*11:01 Patients Phase 1/Phase 2
Completed NCT02810652 - Perioperative Geriatrics Intervention for Older Cancer Patients Undergoing Surgical Resection N/A
Terminated NCT02933944 - Exploratory Study of TG02-treatment as Monotherapy or in Combination With Pembrolizumab to Assess Safety and Immune Activation in Patients With Locally Advanced Primary and Recurrent Oncogenic RAS Exon 2 Mutant Colorectal Cancer Phase 1