Clinical trials: Gastrointestinal Tumor Surgery
Rectal Cancer
Comparison of Low and High Ligation With Apical Lymph Node Dissection in the Laparoscopy Rectal Cancer
The purpose of this study is to explore the different impacts of high and low ligation in laparoscopic rectal interior resection on postoperative anastomotic leakage and proximal bowel necrosis and stenosis, as well as the…
- Trial name
- PLAND (NCT03498885)
- Testing
- Low ligation, High ligation
- Where
- China
- Volunteers
- 466 people
- Sponsor
- WEIDONG LIU，MD
Liver Cancer
Transarterial Chemoembolization Using Doxorubicin Beads With or Without Sorafenib Tosylate in Treating Patients With Liver Cancer That Cannot Be Removed By Surgery
RATIONALE: Drugs used in chemotherapy, such as doxorubicin, work in different ways to stop the growth of cancer cells, either by killing the cells or by stopping them from dividing.
- Trial name
- NCT01324076
- Testing
- doxorubicin-eluting beads, sorafenib tosylate, laboratory biomarker analysis
- Where
- 8 sites in United Kingdom
- Volunteers
- 412 people
- Sponsor
- University College, London
Rectal Cancer
Reasons for Non-reversal of Temporary Stomas After Surgeries of Mid-low Rectal Cancer （NORESTO Study）
The goal of this observational study is to learn about in mid-low rectal patients who received temporary ostomies after surgery of the primary tumors.
- Trial name
- NCT06194708
- Where
- China
- Volunteers
- 235 people
- Sponsor
- Peking Union Medical College Hospital
Rectal Cancer
Evaluation of the Learning Curve in Low Anterior Resection for Rectal Resection With the Two Surgical Robots
Central South University in collaboration with Tianjin University developed the first domestically produced Chinese minimally invasive surgical (MIS) robot system which named "Micro Hand S" in 2013.
- Trial name
- NCT04855448
- Testing
- Micro Hand S robot and da Vinci robot, da Vinci robot
- Where
- China
- Volunteers
- 112 people
- Sponsor
- The Third Xiangya Hospital of Central South University
Pancreatic Cancer
Chyle Leak After Pancreatic Operation
With the development of pancreatic surgery, the surgeon has put more emphasis on chylous fistula as the postoperative complications in recent years.
- Trial name
- NCT03127150
- Where
- China
- Volunteers
- 1,000 people
- Sponsor
- Second Affiliated Hospital, Zhejiang University, School of Medicine
Metastatic Malignant Neoplasm in the Liver, Pancreatic Neuroendocrine Tumor
Testing the Use of Chemotherapy After Surgery for High-Risk Pancreatic Neuroendocrine Tumors
This phase II trial studies the effect of capecitabine and temozolomide after surgery in treating patients with high-risk well-differentiated pancreatic neuroendocrine tumors.
- Conditions
- Metastatic Malignant Neoplasm in the Liver, Pancreatic Neuroendocrine Tumor, Stage I Pancreatic Neuroendocrine Tumor AJCC v8, Stage II Pancreatic Neuroendocrine Tumor AJCC v8
- Trial name
- NCT05040360
- Testing
- Capecitabine, Temozolomide
- Where
- 448 sites in United States, Mexico and 1 more
- Volunteers
- 141 people
- Sponsor
- SWOG Cancer Research Network
Rectal Cancer
Rectal Cancer And Pre-operative Induction Therapy Followed by Dedicated Operation. The RAPIDO Trial
Currently the 3-year disease free survival of patients with locally advanced rectal cancer is about 50%. Current standard treatment for patients at high risk of failing locally and/or systemically includes pre-operative long…
- Trial name
- RAPIDO (NCT01558921)
- Testing
- M1 scheme, standard long course chemoradiotherapy
- Where
- 56 sites in United States, Denmark and 5 more
- Volunteers
- 920 people
- Sponsor
- University Medical Center Groningen
Duodenal Neoplasm, Gastrointestinal Disease
Side-to-side Duodenojejunostomy After Distal Duodenal Resection (DUORESECT)
Lower partial duodenectomy could be indicated in case of injury, wide neck diverticulum, tumor invasion by other tumors such as retroperitoneal sarcoma and primary tumor of 3rd and 4th portion of the duodenum.
- Conditions
- Duodenal Neoplasm, Gastrointestinal Disease, Surgery--Complications, Survival
- Trial name
- DUORESECT (NCT04151394)
- Testing
- Duodenojejunostomy
- Where
- Spain
- Volunteers
- 13 people
- Sponsor
- Universidad de Extremadura
Colorectal Cancer
The Benefits of Deep Neuromuscular Block and Sugammadex in Laparoscopic Colorectal Surgery
Pneumoperitoneum, the use of carbon dioxide, presents some disadvantages, including a risk of hypercarbia and respiratory acidosis during surgery in the respiratory system, and of an increased mean arterial pressure and systemic…
- Trial name
- NCT02266056
- Testing
- Deep neuromuscular block using rocuronium and reversal with suggamadex, Moderate neuromuscular block using rocuronium and reversal with suggamadex
- Where
- South Korea
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- Yonsei University
Liver Cancer, Hepatocellular Carcinoma
I-FIGS Feasibility Study
Background: Removal of part of the liver (resection) is performed as a treatment for some cancers in the liver. To achieve the best possible outcomes, it is important that the cancer is removed completely (R0 resection) (1).
- Conditions
- Liver Cancer, Hepatocellular Carcinoma, Liver Metastasis Colon Cancer
- Trial name
- I-FIGS (NCT05616039)
- Testing
- Standard Liver Surgery, Indocyanine Fluorescent Image Guided Surgery (I-FIGS)
- Where
- United Kingdom
- Volunteers
- 42 people
- Sponsor
- University Hospital Plymouth NHS Trust
Ileostomy - Stoma, Ileus
Efferent Loop Stimulation Previous to Ileostomy Closure. Ileostim Trial.
The loop ileostomy is an effective method used to bypass faecal contents and reduce the sequelae of possible anastomotic leakage.
- Conditions
- Ileostomy - Stoma, Ileus, Rectal Cancer, Surgical Complication
- Trial name
- Ileostim (NCT05302557)
- Testing
- Ileostomy stimulation
- Where
- Spain
- Volunteers
- 68 people
- Sponsor
- Universidad de León
Colorectal Cancer, Circulating Tumor Cell
Influence of Opioid Analgesia on Circulating Tumor Cells in Open Colorectal Cancer Surgery
To compare the effects of three types of perioperative analgesia on the number of circulating tumor cells following radical colorectal cancer surgery.
- Trial name
- POACC-1 (NCT03700411)
- Testing
- Morphine, Piritramid, Epidural
- Where
- 3 sites in Czechia
- Volunteers
- 125 people
- Sponsor
- The Institute of Molecular and Translational Medicine, Czech Republic
Colorectal Cancer, Surgery
Incremental Cost-Utility Study on Prehabilitation Among Older Patients With Colorectal Cancer Undergoing Surgery
A prospective multicenter observational cost-utility study following older or high-risk patients with colorectal cancer with and without prehabilitation before surgery.
- Trial name
- PreColo CU (NCT04097795)
- Testing
- Prehabilitation
- Where
- 5 sites in Netherlands
- Volunteers
- 72 people
- Sponsor
- Radboud University Medical Center
Hepatocellular Carcinoma, Surgery
Blood Salvage in Orthotopic Liver Transplantation With HCC
This single-centre randomized pilot study will investigate the feasibility, safety, and efficacy of IBSA (intraoperative blood cell salvage and autotransfusion -when a patient's own blood is collected from the surgical field…
- Trial name
- SOLT (NCT05612477)
- Testing
- Autotransfusion
- Where
- Canada
- Volunteers
- 30 people
- Sponsor
- University Health Network, Toronto
Stage IV Gastric Cancer
S-1 Combined Cisplatin HIPEC for Palliative Operation Gastric Cancer of Stage IV Limited Peritoneal Metastasis
This study is designed to investigate the efficacy of S-1 plus cisplatin hyperthermic intraperitoneal chemotherapy for advanced gastric patients of gastric cytoreductive surgery (CRS)
- Trial name
- NCT02291211
- Testing
- S-1 plus cisplatin HIPEC
- Where
- China
- Volunteers
- 60 people
- Sponsor
- Tang-Du Hospital
Colorectal Neoplasms Malignant, Surgical Procedures, Operative
Tracheal Colonization and Outcome After Major Abdominal Cancer Surgery
The goals of this study were to investigate whether two anesthesia regimens, with and without N2O, and bacterial colonization influence respiratory complications after major abdominal surgery for cancer.
- Conditions
- Colorectal Neoplasms Malignant, Surgical Procedures, Operative, Stomach Neoplasms, Pancreatic Cancer, Adult
- Trial name
- NCT04002128
- Testing
- Tracheal aspirates and nasal smears were taken in all the patients. Laparotomies were performed in all patients.
- Volunteers
- 120 people
- Sponsor
- Osijek University Hospital
Colon Cancer
Implementation of Laparoscopy-assisted Surgery for Colon Cancer
The purpose of this study is to study the implementation of laparoscopy-assisted surgery for cure of colon cancer in daily surgical practice.
- Trial name
- NCT01326065
- Where
- Norway
- Volunteers
- 60 people
- Sponsor
- Helse Stavanger HF
Colon Cancer, Frailty
The "SPARCOL" Study
Mortality following elective colorectal cancer surgery range between 2.5-6% and increase for the elderly and frail patient regardless of T-stage.
- Trial name
- NCT05734300
- Testing
- Combined Endoscopic Laparoscopic Surgery (CELS), Standard resection
- Where
- 3 sites in Denmark
- Volunteers
- 48 people
- Sponsor
- Zealand University Hospital
Colorectal Cancer, Lymph Node Metastasis
Multicentric Study About Pathological Risk Factors for Lymph Node Metastasis in Malignant Colorectal Polyps
Colorectal cancer screening showed an increased incidence of malignant colorectal polyps pT1 after endoscopic excision. Their management is not yet standardized, for the presence of histological features increasing early lymph…
- Conditions
- Colorectal Cancer, Lymph Node Metastasis, Colorectal Polyp
- Trial name
- POST-1 (NCT03588416)
- Where
- Italy
- Volunteers
- 615 people
- Sponsor
- Dario Parini
Hepatic Carcinoma
Arterial Base Fluorescence Segmental Positive Staining
More and more laparoscopic hepatectomy were performed due to increasing experience, well designed instruments and energy device.
- Trial name
- NCT04266548
- Testing
- Superselective Intra-arterial Hepatic Injection of Indocyanine Green (ICG) for Fluorescence Image-guided Segmental Positive Staining
- Where
- Taiwan
- Volunteers
- 8 people
- Sponsor
- Chang Gung Memorial Hospital
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