| Not Yet Recruiting | Short-Course RT Plus CAPOX and Tislelizumab vs Long-Course CRT Plus Tislelizumab for Locally Advanced Rectal C NCT07469306 | Fujian Cancer Hospital | Phase 2 |
| Not Yet Recruiting | ONCO-RET: Supervised Resistance Training During Total Neoadjuvant Therapy for Locally Advanced Rectal Cancer NCT07453173 | Fundacion Arturo Lopez Perez | N/A |
| Recruiting | A Single-arm Phase II Clinical Study of Camrelizumab Combined With Long-course Chemoradiotherapy for Total Neo NCT07527026 | Chinese PLA General Hospital | Phase 2 |
| Not Yet Recruiting | A Phase II Single-Arm Study of High-Bioavailability Curcumin as Neoadjuvant Chemoradiotherapy in Mid-to-Low Re NCT07248020 | Chang Gung Memorial Hospital | Phase 2 |
| Recruiting | Galenos 2 Immunonutrition in Head and Neck, Lung, and Rectal Cancer Patients NCT07514754 | Fondazione del Piemonte per l'Oncologia | N/A |
| Recruiting | Long-course Chemoradiotherapy or Short-course Radiotherapy Combined With CAPOX, PD-1antibody, and COX-2 Inhibi NCT07150949 | Fudan University | Phase 2 |
| Not Yet Recruiting | Irinotecan Liposomes in Total Neoadjuvant Therapy in Locally Advanced Rectal Cancer NCT07074353 | Zhejiang Cancer Hospital | Phase 3 |
| Recruiting | Involved-field Radiotherapy-TNT Combined With PD-1 Inhibitor for pMMR Locally Advanced Rectal Cancer (Neo-Fiel NCT07057089 | Hebei Medical University Fourth Hospital | Phase 2 |
| Recruiting | Preoperative Chemoradiotherapy Combined With Consolidation or Induction NALIRIFOX in Rectal Cancer. NCT06894797 | Peking University Cancer Hospital & Institute | N/A |
| Not Yet Recruiting | Short-course Radiotherapy Followed by CAPOX and Ivonescimab for Locally Advanced Rectal Cancer NCT06760520 | The First Affiliated Hospital of Zhengzhou University | Phase 2 |
| Recruiting | Short-course Radiotherapy Followed by AK112 and CAPOX as Neoadjuvant Therapy for Locally Advanced Rectal Cance NCT06802666 | Union Hospital, Tongji Medical College, Huazhong University of Science and Technology | Phase 2 |
| Recruiting | GALENOS 1 in Head and Neck, Lung, and Rectal Cancer Patients NCT07511413 | Fondazione del Piemonte per l'Oncologia | — |
| Recruiting | MR-guided Adaptive Radiotherapy Combined With PD-1 Antibody and CAPOX for Locally Advanced Rectal Cancer NCT06840665 | Fudan University | Phase 2 |
| Not Yet Recruiting | Correlation Between Gut Microbiota and Radiosensitivity of Rectal Cancer NCT06375434 | Jing-kun Liu | — |
| Not Yet Recruiting | Neoadjuvant Chemoradiotherapy Combined With PD-1 Inhibitor and PCSK9 Inhibitor for pMMR/MSS Locally Advanced M NCT06304987 | Beijing Friendship Hospital | Phase 2 |
| Recruiting | CAPOX and PD-1 Antibody Combined With or Without Radiotherapy for MSS Locally Advanced Rectal Cancer NCT06281405 | Fudan University | Phase 2 |
| Recruiting | Efficacy and Safety of Conventional Neoadjuvant Therapy Versus Total Neoadjuvant Therapy in Older Patients Wit NCT06052332 | Jules Bordet Institute | N/A |
| Recruiting | Node-sparing Radiotherapy Combined with Total Neoadjuvant CAPOX and Sintilimab for MSS Middle and Low Rectal C NCT06204094 | Jinhua Central Hospital | Phase 2 |
| Active Not Recruiting | Neoadjuvant Chemoradiotherapy Combined With PD-1 Inhibitor and Thymalfasin for pMMR/MSS Locally Advanced Mid-l NCT06056804 | Beijing Friendship Hospital | Phase 2 |
| Recruiting | Preoperative Radiotherapy And ASTX660 in Rectum Cancer NCT05912075 | Gustave Roussy, Cancer Campus, Grand Paris | Phase 1 |
| Recruiting | Short-course Radiotherapy Followed by Fruquintinib Plus Adebrelimab and CAPOX in the Full Course Neoadjuvant T NCT06234007 | Union Hospital, Tongji Medical College, Huazhong University of Science and Technology | Phase 2 |
| Unknown | Combination of AK104 and Neoadjuvant Chemoradiotherapy in pMMR/MSS Locally Advanced Rectal Cancer NCT05980689 | Sun Yat-sen University | Phase 2 |
| Not Yet Recruiting | Total Neoadjuvant Chemoradiotherapy Plus Anti-PD-1 in Subperitoneal Patients With Locally Advanced Rectal Canc NCT05998122 | The First Hospital of Jilin University | Phase 2 |
| Not Yet Recruiting | Assess the Efficacy of Radiotherapy and Sequential Chemotherapy and AK104 Before TME Surgery for Local CRC(AK1 NCT05794750 | JIN JING | Phase 2 |
| Completed | Neoadjuvant Long-course Chemoradiotherapy Followed by Immunotherapy for Locally Advanced Mid-low Rectal Cancer NCT06493240 | Peking University People's Hospital | Phase 2 |
| Recruiting | TNT of SCRT+CAPOX vs SCRT+CAPOXIRI for Locally Advanced Rectal Cancer NCT05646511 | National Cancer Center Hospital East | Phase 3 |
| Recruiting | SMART TNT for the Conservative Management of Locally Advanced Rectal Cancer NCT05412082 | University of Miami | Phase 1 |
| Unknown | Total Neoadjuvant Therapy Combined With Tislelizumab for Local Advanced of Middle and Low Rectal Cancer NCT05845268 | Beijing Friendship Hospital | Phase 2 |
| Not Yet Recruiting | TIME in Immunotherapy Combined With nCRT for Rectal Cancer NCT05507112 | Peking Union Medical College Hospital | Phase 2 |
| Recruiting | SHR-1701 in Combination With Chemotherapy and Radiotherapy in Locally Advanced Rectal Cancer NCT05300269 | Suzhou Suncadia Biopharmaceuticals Co., Ltd. | Phase 2 |
| Active Not Recruiting | Intraoperative Electron Radiotherapy in Rectal Cancer - A Feasibility Trial NCT05877352 | University Hospital Southampton NHS Foundation Trust | N/A |
| Recruiting | Neoadjuvant Long-course Chemoradiation Plus PD-1 Blockade for Mid-low Locally Advanced Rectal Cancer NCT05245474 | Beijing Friendship Hospital | Phase 2 |
| Active Not Recruiting | Short-course Radiotherapy Followed by Consolidation Chemotherapy. 2021-001206-29 NCT05253846 | Gruppo Oncologico del Nord-Ovest | Phase 2 |
| Unknown | Gut Microbiome and Its Immune Modulation in Locally Advanced Rectal Cancer NCT05079503 | Korean Cancer Study Group | N/A |
| Unknown | PelvEx 4: Advanced Pelvic Malignancy and the Role of the Multi-disciplinary Team Meeting NCT05076305 | St Vincent's University Hospital, Ireland | — |
| Unknown | Dendrobium Huoshanense Suppository in Rectal Cancer NCT05079438 | Zhejiang Cancer Hospital | Phase 3 |
| Completed | Short-course Radiotherapy Followed by Tislelizumab + CapeOX in the Treatment for Locally Advanced Rectal Cance NCT05086627 | Hebei Medical University Fourth Hospital | Phase 2 |
| Unknown | A Contemporary Review of Surgical Approaches in Pelvic Exenterative Surgery NCT04948762 | St Vincent's University Hospital, Ireland | — |
| Unknown | Fruquintinib Plus PD-1 Antibody in pMMR / MSS Locally Advanced Rectal Cancer (LARC) With High Immune Score NCT04989855 | Sun Yat-sen University | Phase 2 |
| Recruiting | Consolidation Versus Induction Chemotherapy in Total Neoadjuvant Therapy of Rectal Cancer With High Risk for R NCT05054959 | Institute of Oncology Ljubljana | Phase 2 |
| Active Not Recruiting | Total Neoadjuvant Treatment Plus PD-1 in Mid-Low Locally Advanced Rectal Cancer NCT04906044 | The First Hospital of Jilin University | Phase 1 |
| Completed | Short-course Radiotherapy Based TNT Combined With PD-1 Inhibitor for Locally Advanced Rectal Cancer NCT04518280 | Fudan University | Phase 2 |
| Unknown | THeragnostic Utilities for Neoplastic DisEases of the Rectum by MRI Guided Radiotherapy NCT04815694 | Fondazione Policlinico Universitario Agostino Gemelli IRCCS | N/A |
| Unknown | Development of a Genome-based Platform for Personalized Treatment in Locally Advanced Rectal Cancer Patients NCT04738214 | Yonsei University | — |
| Unknown | Neoadjuvant Short-course Radiotherapy Followed by the Combination of Immunotherapy and Chemotherapy in Locally NCT04663763 | Zhejiang Cancer Hospital | Phase 2 |
| Unknown | The Combination of Immunotherapy and Neoadjuvant Chemoradiotherapy in MSI-H Locally Advanced Rectal Cancer NCT04411524 | Fudan University | Phase 2 |
| Unknown | The Combination of Immunotherapy and Neoadjuvant Chemoradiotherapy in MSS Locally Advanced Rectal Cancer NCT04411537 | Fudan University | Phase 2 |
| Unknown | A Trial of Neoadjuvant mFOLFOXIRI Versus CRT in the EMVI Positive LARC NCT04423965 | First Affiliated Hospital of Zhejiang University | Phase 2 |
| Unknown | A Study of Chinese Herbal Compound Dendrobium Huoshanense Granules in NCRT for Patients With Locally Advanced NCT04394598 | Fudan University | Phase 2 |
| Terminated | Evaluating Trifluridine/Tipiracil Based Chemoradiation in Locally Advanced Rectal Cancer - The Phase I/II TARC NCT04177602 | Universitätsklinikum Hamburg-Eppendorf | Phase 1 / Phase 2 |
| Completed | Inflammation After Laparoscopic Robot-assisted Surgery for Locally Advanced Rectal Cancer NCT04324567 | Oslo University Hospital | — |
| Completed | Chemoradiation With Enadenotucirev as a Radiosensitiser in Locally Advanced Rectal Cancer NCT03916510 | University of Oxford | Phase 1 |
| Completed | Study of Peposertib in Combination With Capecitabine and RT in Rectal Cancer NCT03770689 | EMD Serono Research & Development Institute, Inc. | Phase 1 / Phase 2 |
| Unknown | Evaluation of Efficacy, Quality of Life and Cost Effectiveness of Short-course Radiotherapy Followed by Capeci NCT03676517 | Yonsei University | N/A |
| Unknown | Neoadjuvant mFOLFOXIRI Chemotherapy Alone for Extramural Vascular Invasion Positive Locally Advanced Rectal Ca NCT04170530 | First Affiliated Hospital of Zhejiang University | Phase 2 |
| Unknown | UGT1A1 Combined With Pharmacokinetics of SN-38 in CPT-11-based CRT in Patients With Advanced Rectal Cancer NCT03824899 | Fudan University | N/A |
| Terminated | Observational Study on Rectal Cancer to Verify if Response After Chemo-radiotherapy Can be Predicted With a Pa NCT03699410 | Dimitri Christoforidis | — |
| Unknown | Short-course Radiation Followed by mFOLFOX-6 Plus COMPOUND 2055269 for Locally-advanced Rectal Adenocarcinoma NCT03503630 | Ali Shamseddine | Phase 2 |
| Unknown | Radiation-protection Effect of Amifostine in Locally Advanced Rectal Cancer NCT03702985 | Fudan University | Phase 2 |
| Recruiting | Organ Preservation in Locally Advanced Rectal Cancer NCT03064646 | Fundación para el Fomento de la Investigación Sanitaria y Biomédica de la Comunitat Valenciana | N/A |
| Unknown | Endoscopic Assisted Electrochemotherapy in Addition to Neoadjuvant Treatment of Locally Advanced Rectal Cancer NCT03040180 | Zealand University Hospital | Phase 2 |
| Completed | Detection and Inflammatory Characterization of Deep Infection After Surgery for Locally Advanced Rectal Cancer NCT03392584 | Oslo University Hospital | — |
| Unknown | Dose-escalation Trial of Preoperative Radiotherapy and Concurrent Chemotherapy in Locally Advanced Rectal Canc NCT02964468 | Grupo de Investigación Clínica en Oncología Radioterapia | N/A |
| Completed | Neoadjuvant Triplet Chemotherapy Regimen in Patients With Locally Advanced Rectal Cancer NCT03443661 | Aiping Zhou | Phase 2 |
| Completed | Trial of Capecitabine With or Without Irinotecan Driven by UGT1A1 NCT02605265 | Fudan University | Phase 3 |
| Completed | Constructing a Multimodal Imaging System to Predict the Risk of Heterochronous Metastasis of Rectal Cancer NCT06293612 | Cancer Institute and Hospital, Chinese Academy of Medical Sciences | — |
| Unknown | Rectal Cancer, Adjuvant Chemotherapy, FOLFOX(5-fluorouracil/Leucovorin/Oxaliplatin), Total Mesorectal Excision NCT02167321 | Yonsei University | Phase 2 |
| Terminated | Efficacy of NeoThermo-Radio-chemotherapy for LA Rectal Cancer Before Laparoscopic TME: Prospective Phase II Tr NCT02290574 | Samsung Medical Center | N/A |
| Terminated | Pre-operative 3-DCRT vs IMRT for Locally Advanced Rectal Cancer NCT02151019 | Cancer Trials Ireland | Phase 1 / Phase 2 |
| Unknown | Tumor Response Prediction in Neoadjuvant Chemoradiation of Locally Advanced Rectal Cancer Using Metabonomics A NCT03149978 | Zhu Ji | — |
| Unknown | Nimotuzumab in Combination With Chemoradiation in Patients With Locally Advanced Rectal Cancer NCT01899118 | Zhejiang Cancer Hospital | Phase 2 |
| Completed | Predicting Pathological Complete Response of Rectal Cancer With Magnetic Resonance(MR) Radiomics NCT03238885 | Sun Ying-Shi | — |
| Completed | Preoperative Radiochemotherapy With Hyperthermia for Locally Advanced Rectal Cancer NCT02353858 | University Hospital Tuebingen | Phase 2 |
| Completed | A Clinical Study Conducted in Multiple Centers Evaluating Escalating Doses of Veliparib in Combination With Ca NCT01589419 | AbbVie (prior sponsor, Abbott) | Phase 1 |
| Completed | The Effect of Cancer Therapies and Exercise on Mitochondrial Energetics and Fitness NCT01859442 | Michelle Mossa | EARLY_Phase 1 |
| Unknown | Translational Validation Study to Examine KFO179-1 Biomarker Scores for the Prediction and Prognosis of Advanc NCT03034473 | University Medical Center Goettingen | N/A |
| Completed | Evaluation of Inflammatory Markers in LARC Patients NCT05893667 | Hospital Pedro Hispano | — |
| Completed | Minimal Invasive Strategies for Good and Complete Response to Chemoradiation in Rectal Cancer NCT00939666 | Maastricht University Medical Center | N/A |
| Completed | Neoadjuvant Bevacizumab, Capecitabine and Radiation Therapy With or Without Oxaliplatin Locally Advanced Recta NCT00828672 | Universitaire Ziekenhuizen KU Leuven | Phase 2 |
| Unknown | Preoperative Radiotherapy With Capecitabine and Bevacizumab in Locally Advanced Rectal Cancer: CRAB Phase II S NCT00842686 | Institute of Oncology Ljubljana | Phase 2 |
| Completed | Trial of Celecoxib With Preoperative Chemo- Radiation for Locally Advanced Rectal Cancer NCT00931203 | National Health Research Institutes, Taiwan | Phase 2 |