Rectal Cancer Clinical Trial
Official title:
Management of Clinically Involved Lateral Lymph Node Metastasis in Locally Advanced Rectal Cancer: A Prospective Radiation Dose Escalation Study
In this study, locally advanced rectal cancer (LARC) patients with lateral lymph node (LLN) metastasis would be enrolled. The LLNs with short axis (SA) ≥ 5 mm are considered metastatic.The safety of neoadjuvant chemoradiotherapy(nCRT) with a booster dose to 58Gy had been initially demonstrated in our previous research. The effective and safety of dose escalation of LLN in LARC patients, will be further verified in this prospective, clinical study.
This is a prospective, observational clinical study for validation the efficiency and safety of the dose escalation of LLN. Patients who have been pathologically diagnosed as rectal adenocarcinoma and defined as clinical T1-4N1-2M0 without distant metastasis will be enrolled from the Sixth Affiliated Hospital of Sun Yat-sen University. Patients should have at least one LLN metastasis defined on primary MRI, and the data of primary pelvic MRI will be performed within two weeks before the beginning of enrollment. All patients should follow a standard treatment protocol, including concurrent neoadjuvant chemoradiotherapy (nCRT) with a dose boost of LLNs to 58Gy, TME surgery with or without LLND ( lateral lymph node dissection) and adjuvant chemotherapy. The regimen of chemotherapy and the way of operation should be depended on the MDT(multiply discipline treatment) decision. The restaged MRI scan would be performed 6-12 weeks after the last fraction of radiotherapy. The LLN response rate ( short axis < 5mm ) would be evaluated. This study is aimed to apply a new way to control LLN metastasis. ;
| 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 | |
| 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 | |
| Completed |
NCT02810652 -
Perioperative Geriatrics Intervention for Older Cancer Patients Undergoing Surgical Resection
|
N/A |