Clinical trials: Surgery, Colorectal
Colorectal Surgery, Benign or Malignant Rectal or Colon Tumors
Low Stable Pressure Pneumoperitoneum in Colorectal Surgery (CROSS STUDY)
The objective of this prospective, international cohort is to incorporate the low stable pressure (using Airseal Insufflator) approach and its associated parameters into the early rehabilitation program after colorectal surgery…
- Trial name
- CROSS (NCT06154785)
- Where
- 18 sites in Belgium, France and 6 more
- Volunteers
- 300 people
- Sponsor
- Bordeaux Colorectal Institute Academy
Colorectal Surgical Procedure Outcomes
Procedure Outcome Predictor (POP) Using the Complement Cascade
Current post-operative monitoring of patient recovery consists measuring two blood markers C-reactive protein (CRP) and White Blood Cell Count (WBC). However, these are slow to respond to the onset of infection.
- Trial name
- CPOP (NCT02531789)
- Testing
- Observation
- Volunteers
- 45 people
- Sponsor
- University of Exeter
Colorectal Neoplasms, Urologic Neoplasms
A Novel Robotic System for Single Port and Natural Orifice Transluminal Endoscopic Surgery
This is a prospective, single center, multispecialty study that aimed to evaluate the clinical feasibility and safety of single port surgery and NOTES (mainly transanal and transoral surgery) using a novel single port robotic…
- Conditions
- Colorectal Neoplasms, Urologic Neoplasms, Urologic Diseases, Nasopharyngeal Neoplasms
- Trial name
- NCT03010813
- Testing
- Robotic single port surgery and NOTES
- Where
- China
- Volunteers
- 63 people
- Sponsor
- Chinese University of Hong Kong
Rectal Cancer, Recurrent Rectal Cancer
SGM-101 in Locally Advanced and Recurrent Rectal Cancer
Near-infrared fluorescence-guided oncologic surgery (EGOS) with the use of a tumor specific tracer (SGM-101) developed by Surgimab can provide valuable intra-operative information about tumor location and extensiveness, which can…
- Trial name
- SGM-LARRC (NCT04642924)
- Testing
- SGM-101
- Where
- 4 sites in Netherlands
- Volunteers
- 203 people
- Sponsor
- Leiden University Medical Center
Colorectal Cancer
Bevacizumab and Combination Chemotherapy as First-Line Therapy in Treating Patients With Metastatic Colorectal Cancer That Cannot Be Removed By Surgery
RATIONALE: Monoclonal antibodies, such as bevacizumab, can block tumor growth in different ways. Some block the ability of tumor cells to grow and spread.
- Trial name
- NCT00423696
- Testing
- bevacizumab, capecitabine, fluorouracil
- Where
- 15 sites in France
- Volunteers
- 145 people
- Sponsor
- UNICANCER
GI Cancer
Efficacy and Safety of a PN Regimen Containing n-3 Fatty Acid in Patients Considered After GI Surgery
Evaluation of the impact of peri- and post-operative parenteral nutrition enriched with n-3 PUFA on post-operative inflammatory processes.
- Trial name
- NCT00798447
- Testing
- MLF 541, Lipofundin MCT
- Where
- 2 sites in Taiwan
- Volunteers
- 100 people
- Sponsor
- B. Braun Melsungen AG
Liver Metastases From Colorectal Primary Cancer
Ultrasound Liver Intraoperative Imaging With SonoVue®
Hypothesis: Use of contrast ultrasound showed interesting results, which can increase ultrasonography sensitivity performed during surgery in the evaluation of operable liver metastases.
- Trial name
- ULIIS (NCT01880554)
- Testing
- Contrast-enhanced intraoperative ultrasound
- Where
- France
- Volunteers
- 68 people
- Sponsor
- Institut Bergonié
Colorectal Cancer Stage II, Colorectal Cancer Stage III
Epidemiological Study to Monitor Study Participants With Resected Stage II (High Risk) or Stage III Colorectal Cancer for Circulating Tumor DNA Before, During and After Their Treatment With Adjuvant Chemotherapy
This is a multi-site epidemiological study designed to monitor circulating tumor DNA (ctDNA) status in participants with Stage II (high risk)/III colorectal cancer (CRC) following resection/prior to adjuvant chemotherapy (AdCTx)…
- Trial name
- NCT04813627
- Testing
- Regular blood sample collection for ctDNA assessment
- Where
- 74 sites in United States, Belgium and 2 more
- Volunteers
- 2,079 people
- Sponsor
- BioNTech SE
Colorectal Cancer, Imaging
Metabolism Imaging-genomics for Predicting the Surgical Outcomes of Colorectal Cancer
In this study, the investigators constructed an imaging-metabolism prediction model for colorectal cancer by analysing the imaging and metabolomics features of colorectal cancer, in order to further adjust and guide the treatment…
- Conditions
- Colorectal Cancer, Imaging, Metabolomics, Prognosis
- Trial name
- NCT06614660
- Testing
- Metabolism genomics and imaging genomics
- Where
- China
- Volunteers
- 800 people
- Sponsor
- First Affiliated Hospital of Chongqing Medical University
Colorectal Cancer, Surgery
Cardiopulmonary Exercise Test Data Averaging Methods and Preoperative Risk Assessment
Cardiopulmonary exercise testing (CPET) is used for preoperative risk assessment in patients with colorectal cancer who need to undergo surgery.
- Conditions
- Colorectal Cancer, Surgery, Colorectal Neoplasms Malignant
- Trial name
- NCT05353127
- Testing
- CPET/Cardiopulmonary Exercise Test
- Where
- Netherlands
- Volunteers
- 21 people
- Sponsor
- VieCuri Medical Centre
Rectal Cancer
Prehabilitation During Neoadjuvant Chemoradiotherapy for Rectal Cancer
The purpose of this study is determine whether a trimodel prehabilitation program (combined with physical exercise, nutrition supplement and mental support) during neoadjuvant chemoradiotherapy can help patients with rectal…
- Trial name
- NCT06542354
- Testing
- Physical exercise, Nutrition supplement, Mental support
- Where
- China
- Volunteers
- 108 people
- Sponsor
- Fudan University
Peritoneal Metastases, Peritoneal Carcinomatosis
Changes in Coagulation in Colorectal Cancer Patients Undergoing Surgical Treatment
Cytoreductive surgery with hyperthermic intraperitoneal chemotherapy (HIPEC) has prolonged the survival substantially for selected patients with peritoneal metastases from colorectal cancer.Bleeding and thromboembolic disease…
- Conditions
- Peritoneal Metastases, Peritoneal Carcinomatosis, Colorectal Neoplasms Malignant, Intestinal Neoplasms
- Trial name
- CONTEST (NCT04744688)
- Where
- 2 sites in Denmark
- Volunteers
- 90 people
- Sponsor
- University of Aarhus
Colorectal Cancer, Wound Infection
Comparing PP and PVDF Meshes in Midline Laparotomy Closure for High-risk Colorectal Surgery. Impact on Incisional Hernia and Surgical Wound Infection.
In the latest guidelines for abdominal wall closure in emergency surgery published in the World Journal of Emergency Surgery (WJES) in 2023, no specific recommendations are made in this regard.
- Conditions
- Colorectal Cancer, Wound Infection, Hernia Incisional
- Trial name
- PROFIMESH (NCT06220045)
- Testing
- Polyvinylidene fluoride mesh, Prophylactic polypropylene mesh
- Where
- Spain
- Volunteers
- 60 people
- Sponsor
- Institut d'Investigació Biomèdica de Girona Dr. Josep Trueta
Colon Adenocarcinoma, Stage IIA Colon Cancer AJCC v8
Circulating Tumor DNA Testing in Predicting Treatment for Patients With Stage IIA Colon Cancer After Surgery
This phase II/III trial studies how well circulating tumor deoxyribonucleic acid (ctDNA) testing in the blood works in predicting treatment for patients with stage IIA colon cancer after surgery.
- Trial name
- NCT04068103
- Testing
- Capecitabine, Fluorouracil, Leucovorin
- Where
- 957 sites in United States, Canada and 1 more
- Volunteers
- 635 people
- Sponsor
- NRG Oncology
Colorectal Surgery, Hepatobiliary Surgery
A Trial of Adding Lung Protective Strategies to Existing Enhanced Recovery After Surgery (ERAS) Protocols and Its Effects on Improving Post-Operative Lung Function
The objective of this study is to determine whether the addition of lung protective strategies to existing enhanced recovery after surgery (ERAS) protocols for colorectal surgeries and hepatobiliary surgeries will improve…
- Trial name
- NCT04411186
- Testing
- Standard Enhanced Recovery After Surgery (ERAS) Protocol, ERAS and 5 Lung Protective Interventions
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Medical University of South Carolina
Bowel Obstruction, Bowel Ischemia
Perfusion Rate Assessment by Near-infrared Fluorescence in Gastrointestinal Anastomoses
In this prospective, non-randomized cohort study, real-time intraoperative visualization using near-infrared-fluorescence by indocyanine green injection (ICG-NIRF) is performed at two to three time points during procedures of…
- Conditions
- Bowel Obstruction, Bowel Ischemia, Diverticulitis, Abnormality of the Gastrointestinal Tract
- Trial name
- NCT04709445
- Testing
- ICG-NIRF Imaging plus ingress and egress analysis
- Where
- Germany
- Volunteers
- 100 people
- Sponsor
- Charite University, Berlin, Germany
Thoracic, Colorectal Disorders
Evaluating Intuitive 3D Models in Preoperative Surgical Planning for Thoracic and Colorectal Procedures.
The Study Objective: To evaluate the clinical utility of a 3D model with 2D CT/MRI scans during simulated preoperative surgical planning of open, laparoscopic, or robotic-assisted anatomic lung resection (segmentectomy…
- Trial name
- ISI-I3DM-01 (NCT06434727)
- Testing
- observational study
- Where
- 4 sites in United States
- Volunteers
- 80 people
- Sponsor
- Intuitive Surgical
Anemia, Iron Deficiency, Colorectal Surgery
Impact of Iron Infusion in Anemic Patients on Their Postoperative Outcome After Colorectal Surgery
In 2005, colorectal surgery in France represented nearly 40,000 procedures per year, of which 80% were scheduled and 70% were for carcinological purposes.
- Trial name
- IRON_PREHAB (NCT05522790)
- Where
- France
- Volunteers
- 270 people
- Sponsor
- Fondation Hôpital Saint-Joseph
Colorectal Cancer
CRC Post-surgical Assessment and Recurrence Monitoring
The surgical therapeutic effect of stage II-IV CRC patients will be assessed by the plasma mSEPT9 assay, and patients will be followed up by the same assay for recurrence monitoring.
- Trial name
- NCT03334890
- Testing
- plasma mSEPT9 level
- Where
- 4 sites in China
- Volunteers
- 50 people
- Sponsor
- BioChain (Beijing) Science and Technology, Inc.
Colonic Neoplasms, Rectal Neoplasms
NITI CAR27 (ColonRing) Compression Anastomosis in Colorectal Surgery
After resection of diseased segments of the large intestine, the continuity of the intestine has to be restored. This can be done by suturing or with so called stapling devices.
- Conditions
- Colonic Neoplasms, Rectal Neoplasms, Diverticulitis, Inflammatory Bowel Diseases
- Trial name
- NCT01056913
- Testing
- Compression Anastomosis Device, follow-up colonoscopy
- Volunteers
- 62 people
- Sponsor
- St John of God Hospital, Vienna