Clinical trials: Digestive System Neoplasm
Liver Cancer
Value of 3D Printing for Comprehension of Liver Surgical Anatomy
To our knowledge, it has not been analyze whether 3D printed liver model would improve the perception of a given liver tumor or the precision of operation planning in liver surgery.
- Trial name
- NCT03153332
- Testing
- surgical residents' comprehension of the hepatic anatomy
- Where
- China
- Volunteers
- 59 people
- Sponsor
- Guangzhou Women and Children's Medical Center
Colon Cancer
Laparoscopic Colorectal Surgery For Cancer- Long Term Survival
The purpose of this study is to determine the survival after laparoscopic colectomies due to carcinoma.
- Trial name
- NCT00555295
- Volunteers
- 200 people
- Sponsor
- Tel-Aviv Sourasky Medical Center
HCC - Hepatocellular Carcinoma
Comparison of Gd-EOB-DTPA-enhanced MRI and Contrast-enhanced Ultrasound for Measuring Tumor Size of Solitary Hepatocellular Carcinoma ≤ 5cm:A Retrospective Study
Knowing the tumor size before operation is of great significance to the choice of treatment methods of surgeons and the prognosis of patients.
- Trial name
- NCT06437457
- Testing
- ceus
- Where
- China
- Volunteers
- 194 people
- Sponsor
- Anhui Medical University
Gastric Cancer, Esophagus Cancer
Exosome-based Liquid Biopsies for Upper Gastrointestinal Cancers Diagnosis
This study constitutes a case-control investigation employing a retrospective approach. Plasma samples from individuals with esophageal cancer, benign esophageal diseases, gastric cancer, benign gastric diseases, and a healthy…
- Trial name
- NCT06278064
- Testing
- Gastric Cancer, Esophagus Cancer
- Where
- 3 sites in China
- Volunteers
- 562 people, healthy volunteers welcome
- Sponsor
- Beijing Friendship Hospital
Gastric Cancer, Colorectal Cancer
Effect of Enteral Nutrition Rich in Eicosapentaenoic Acid (EPA) on Patients Receiving Chemotherapy for GI Tumor
Malnutrition is frequently seen in patients on chemotherapy suffering from gastric/colorectal cancer and may worsen the outcome. EPA, a sort of ω-3 PUFA, can modulate immune system.
- Conditions
- Gastric Cancer, Colorectal Cancer, Chemotherapy
- Trial name
- NCT01048463
- Testing
- Nutriall, LDEPA, HDEPA
- Where
- China
- Volunteers
- 90 people
- Sponsor
- Sun Yat-sen University
Gastric Cancers
Tissue Procurement for Gastric Cancer, Gastrointestinal Stromal Tumors (GIST), Esophageal Cancer, Pancreas Cancer, Hepatocellular Cancer, Biliary Cancer, Neuroendocrine, Peritoneal Mesothelioma, Anal Cancer and Colorectal Cancer in Patients Undergoing Surgery or Biopsy
The purpose of this study is to collect and store normal and malignant tissue from patients with gastric cancer, GIST, esophageal cancer, pancreas cancer, hepatocellular cancer, biliary cancer, neuroendocrine, peritoneal…
- Trial name
- NCT01416714
- Where
- United States
- Volunteers
- 1,000 people
- Sponsor
- University of Chicago
Familial Adenomatous Polyposis
Small Bowel Endoscopic Evaluation in Familial Adenomatous Polyposis (FAP)
Background and study aim The relative risks of duodenal adenocarcinoma and ampullary carcinoma in Familial Adenomatous Polyposis (FAP) have been estimated 100 to 330 times higher than in general population.
- Trial name
- NCT02656134
- Testing
- Duodenoscopy and enteroscopy, Molecular analysis.
- Where
- Brazil
- Volunteers
- 55 people
- Sponsor
- University of Sao Paulo
Liver Tumors
Communicating Veins Between Adjacent Hepatic Veins: an Intra-operative Ultrasound Study
The search for communicating veins (CVs) between adjacent hepatic veins (HVs) has drawn its rationale from living donor liver transplantation (LDLT).
- Trial name
- NCT00960609
- Testing
- Ultrasound guided liver resection
- Where
- Italy
- Sponsor
- University of Milan
Gastric Cancer, Gastroesophageal Junction Adenocarcinoma
Ramucirumab Use in Combination With Paclitaxel in Gastric or Gastroesophageal Junction Adenocarcinoma; Temporary Authorization for Use (ATU) in France
The treating physician/investigator contacts Lilly when, based on their medical opinion, a patient meets the criteria for inclusion in the ATU.
- Trial name
- NCT02307812
- Testing
- Ramucirumab, Paclitaxel
- Sponsor
- Eli Lilly and Company
Pancreatic Cancer
Studying Fibroblast Activity in Patients With Localized Pancreatic Cancer Undergoing Surgery
RATIONALE: Studying samples of tumor tissue and blood from patients with cancer in the laboratory may help doctors learn more about changes that occur in DNA and identify biomarkers related to cancer.
- Trial name
- NCT00900016
- Testing
- protein expression analysis, western blotting, immunohistochemistry staining method
- Where
- United States
- Volunteers
- 37 people
- Sponsor
- Fox Chase Cancer Center
ColoRectal Cancer, Colonic Polyp
Retrospective Study on Epidemiology of Colorectal Lesions
Retrospective analysis on colonoscopies in the endoscopy unit of the Lyell McEwin Hospital.
- Conditions
- ColoRectal Cancer, Colonic Polyp, Colonic Neoplasms
- Trial name
- NCT03035136
- Volunteers
- 2,658 people, healthy volunteers welcome
- Sponsor
- Lyell McEwin Hospital
Pancreatic Neuroendocrine Tumor
Pancreatic Neuroendocrine Tumor：Factor of Surgery Influencing Survival
Investigator determined the factor of surgery associated with the survival of pancreatic neuroendocrine tumor.
- Trial name
- NCT02624154
- Testing
- pancreatectomy
- Volunteers
- 2 people
- Sponsor
- First Affiliated Hospital, Sun Yat-Sen University
Constipation, Childhood Acute Lymphoblastic Leukemia
Comparison of Gastrointestinal Motility in Healthy Children and Children With Constipation
To gain a better understanding of the underlying dysmotility in constipation in children, we will use a novel minimal invasive method called 3D Transit.
- Conditions
- Constipation, Childhood Acute Lymphoblastic Leukemia, Neurofibromatosis 1, Chronic Constipation With Overflow
- Trial name
- NCT03981510
- Testing
- 3D-Transit
- Where
- Denmark
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- University of Aarhus
Hepatocellular Carcinoma
Curative Therapy After Atezolizumab and Bevacizumab Treatment for Unresectable Hepatocellular Carcinoma
Combination immunotherapy is currently the standard first-line systemic treatment for unresectable hepatocellular carcinoma (HCC).
- Trial name
- NCT07091942
- Where
- Taiwan
- Volunteers
- 243 people
- Sponsor
- National Taiwan University Hospital
Breast Carcinoma, Colon Carcinoma
Social Media Listening in Improving Clinical Trial Recruitment in Patients With Cancer
This pilot clinical trial studies how well social media listening works in improving clinical trial recruitment in patients with cancer.
- Conditions
- Breast Carcinoma, Colon Carcinoma, Kidney Carcinoma, Lymphoma
- Trial name
- NCT03408561
- Testing
- Internet-Based Intervention, Survey Administration
- Where
- United States
- Sponsor
- University of Southern California
Liver Cancer, Recurrence
Factors Influencing the 3-Year Recurrence of Liver Carcinoma After Surgery
Objective: 1. To study the factors that influence the 3- year recurrence of liver carcinoma after surgery 2. To study the related factors affecting recurrence of liver carcinoma after surgery
- Trial name
- NCT02941861
- Testing
- Recurrence Rate of HCC after surgery, Recurrence Rate of CCA after surgery
- Volunteers
- 67 people
- Sponsor
- Ruechuta Molek
Hereditary Cancer Syndrome
CfDNA in Hereditary And High-risk Malignancies 2
The goal of this study is to understand the performance of an experimental blood test that aims to detect early tumors in patients with hereditary cancer syndromes.
- Trial name
- CHARM2 (NCT06726642)
- Testing
- Cell-free DNA analysis
- Where
- 8 sites in Canada
- Volunteers
- 1,000 people
- Sponsor
- University Health Network, Toronto
Carcinoma
A Non Interventional Study With Irinotecan Onkovis (Irinotecan) Utilized for the Treatment of Cancer
The main purpose of this observational study with Irinotecan onkovis is to determine the number of treatment cycles and the quantity of Irinotecan onkovis needed for this purpose under the special circumstances of ambulant…
- Trial name
- NCT01840280
- Where
- 5 sites in Germany
- Volunteers
- 324 people
- Sponsor
- Onkovis GmbH
Hepatocellular Carcinoma, Childhood, Fibrolamellar Carcinoma
Checkpoint Inhibition In Pediatric Hepatocellular Carcinoma
This research study is studying an immunotherapy drug (pembrolizumab or KEYTRUDA) as a possible treatment for pediatric hepatocellular carcinoma or hepatocellular neoplasm not otherwise specified (HCN NOS).
- Conditions
- Hepatocellular Carcinoma, Childhood, Fibrolamellar Carcinoma, Liver Cancer, Liver Cancer, Pediatric
- Trial name
- NCT04134559
- Testing
- Pembrolizumab
- Where
- 5 sites in United States
- Volunteers
- 18 people
- Sponsor
- Allison O'Neill, MD
Anastomotic Leakage in Colon Surgery, Anastomotic Leak Rectum
Anastomotic Leakage in Colorectal Cancer Surgery in Syria
Anastomotic leakage is a serious complication of colorectal cancer surgery, particularly in resource-limited and conflict-affected settings.
- Conditions
- Anastomotic Leakage in Colon Surgery, Anastomotic Leak Rectum, Anastomotic Leak Large Intestine
- Trial name
- NCT07092631
- Where
- Syria
- Volunteers
- 119 people
- Sponsor
- Elie Bitar
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