Clinical trials: Gastrointestinal Tumor Surgery
Adult Hepatocellular Carcinoma, Localized Resectable Adult Liver Carcinoma
PET/CT in Diagnosing Patients With Liver Cancer Undergoing Surgical Resection
This clinical trial studies positron emission tomography (PET)/computed tomography (CT) in diagnosing patients with liver cancer undergoing surgical resection.
- Trial name
- NCT01395030
- Testing
- Computed Tomography, 18F-fluoromethylcholine, Positron Emission Tomography
- Where
- United States
- Volunteers
- 64 people
- Sponsor
- Queen's Medical Center
Colorectal Cancer
To Explore the Effect of Huaier Granule on the Negative Conversion Rate After the CEA Level Increases Again After Colorectal Cancer Surgery
This study is a prospective, observational and exploratory study to explore the effect of Huaier Granule on the negative conversion rate of patients with increased CEA levels after colorectal cancer surgery.
- Trial name
- NCT06665334
- Testing
- Huaier granule
- Volunteers
- 134 people
- Sponsor
- Fudan University
Minimal Residual Disease, Immunoscore
Neoadjuvant CAPEOX Versus Upfront Surgery for Locally Advanced Colon Cancer With Elevated CEA: A Single-Center, Open-Label, Randomized Controlled Trial
The goal of this interventional clinical trial is to compare the efficacy of neoadjuvant chemotherapy versus upfront surgery in adults aged 18-70 years with stage II (high-risk)-III, non-MSI-H colon adenocarcinoma and elevated…
- Conditions
- Minimal Residual Disease, Immunoscore, Neoadjuvant Chemotherapy, Colon Cancer (Stage II &Amp; III)
- Trial name
- NCT07413146
- Testing
- ctDNA-Based Molecular Residual Disease (MRD) Monitoring and Immunoscore Assessment, Neoadjuvant Chemotherapy, Adjuvant chemotherapy
- Volunteers
- 100 people
- Sponsor
- Sun Yat-sen University
Cancer (Colon Cancer, Breast Cancer, Lymphoma, Chronic Lymphoma Leukemia, Multiple Myeloma)
Use of Preoperative Postbiotic Supplementation in Colorectal Cancer Surgery
The treatment of colorectal cancer, in the absence of metastases, is primarily based on surgical removal. Colorectal surgery, which involves resecting part of the intestine and restoring intestinal continuity, carries a risk of…
- Trial name
- POSBIO-CRC (NCT07268846)
- Testing
- Postbiotic
- Where
- Brazil
- Volunteers
- 164 people
- Sponsor
- AC Camargo Cancer Center
Gastrointestinal Stromal Tumor(GIST)
Ripretinib Combined With Surgery in Advanced GIST That Have Failed Imatinib Therapy: A Multicenter,Observational Study
The objective of this observational study is to explore the efficacy and safety of ripretinib treatment combined with surgery in advanced gastrointestinal stromal tumors(GIST) after failure of imatinib therapy.
- Trial name
- NCT05354388
- Testing
- Resection surgery of gastrointestinal stromal tumor
- Where
- China
- Volunteers
- 30 people
- Sponsor
- Sichuan Provincial People's Hospital
Breast Cancer, Lung Cancer
hTERT Immunotherapy Alone or in Combination With IL-12 DNA Followed by Electroporation in Adults With Solid Tumors at High Risk of Relapse
This is a Phase I, open label study to evaluate the safety, tolerability, and immunogenicity of INO-1400 or INO-1401 alone or in combination with INO-9012, delivered by electroporation in subjects with high-risk solid tumor…
- Conditions
- Breast Cancer, Lung Cancer, Pancreatic Cancer, Head and Neck Cancer
- Trial name
- TRT-001 (NCT02960594)
- Testing
- INO-1400, INO-9012, INO-1401
- Where
- 6 sites in United States
- Volunteers
- 93 people
- Sponsor
- Inovio Pharmaceuticals
Cancer Surgery, Prehabilitation
Preoperative Physical Exercise, Nutritional Support, and Psychological Intervention (Multimodal Prehabilitation) to Strengthen Patients' Overall Health and Reduce Postoperative Complications
In this prospective, randomized, controlled trial patients undergoing major gastrointestinal cancer surgery will be exercised (intervention group) 4 weeks before surgery with a high-intensity interval training (HIIT).
- Trial name
- PREHAB (NCT07389746)
- Testing
- Multimodal Prehabilitation
- Where
- Germany
- Volunteers
- 400 people
- Sponsor
- University Hospital of Cologne
Adenocarcinoma of the Pancreas, Stage II Pancreatic Cancer
Capecitabine, Bevacizumab, and Radiation Therapy Followed By Gemcitabine and Bevacizumab in Treating Patients With Locally Advanced Pancreatic Cancer That Cannot Be Removed By Surgery
Drugs used in chemotherapy, such as capecitabine and gemcitabine, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing.
- Conditions
- Adenocarcinoma of the Pancreas, Stage II Pancreatic Cancer, Stage III Pancreatic Cancer
- Trial name
- NCT00114179
- Testing
- capecitabine, radiation therapy, bevacizumab
- Where
- United States
- Volunteers
- 82 people
- Sponsor
- National Cancer Institute (NCI)
Colorectal Cancer
Prognostic Value of Effort-independent Cardiopulmonary Exercise Test Variables for Postoperative Complications After Elective Colorectal Surgery
A cardiopulmonary exercise test (CPET) is increasingly used for preoperative risk assessment. Oxygen uptake (VO2) at peak exercise (VO2peak) and VO2 at the ventilatory anaerobic threshold (VO2VAT) are the most commonly used…
- Trial name
- NCT05331196
- Testing
- Preoperative cardiopulmonary exercise tetsing
- Where
- Netherlands
- Volunteers
- 114 people
- Sponsor
- VieCuri Medical Centre
Rectal Neoplasms
Gene Expression and FDG PET/MRI in Evaluating Treatment Response in Patients With Locally Advanced Rectal Cancer Undergoing Chemotherapy and Radiation Therapy Before Surgery
This pilot clinical trial studies gene expression analysis and fludeoxyglucose F 18 (FDG) positron emission tomography (PET)/magnetic resonance imaging (MRI) in evaluating treatment response in patients with rectal cancer that…
- Trial name
- NCT02112162
- Testing
- fludeoxyglucose F 18, positron emission tomography, magnetic resonance imaging
- Where
- United States
- Volunteers
- 2 people
- Sponsor
- Washington University School of Medicine
Esophageal Cancer
Salvage Chemoradiation Therapy for Recurrence After Radical Surgery or Palliative Surgery in Esophageal Cancer Patients
Currently, adjuvant therapy is not recommended for patients with esophageal squamous cell carcinoma who received radical surgery.
- Trial name
- NCT03731442
- Testing
- Involved field irradiation, Elective field irradiation, Paclitaxel
- Where
- China
- Volunteers
- 300 people
- Sponsor
- Chinese Academy of Medical Sciences
Adult Acute Lymphoblastic Leukemia in Remission, Adult B Acute Lymphoblastic Leukemia
Dasatinib in Treating Patients With Solid Tumors or Lymphomas That Are Metastatic or Cannot Be Removed By Surgery
This phase I trial studies the side effects and best dose of dasatinib in treating patients with solid tumors or lymphomas that are metastatic or cannot be removed by surgery.
- Conditions
- Adult Acute Lymphoblastic Leukemia in Remission, Adult B Acute Lymphoblastic Leukemia, Adult Hepatocellular Carcinoma, Adult Nasal Type Extranodal NK/T-Cell Lymphoma
- Trial name
- NCT00608361
- Testing
- Dasatinib, Pharmacological Study
- Where
- 23 sites in United States
- Volunteers
- 80 people
- Sponsor
- National Cancer Institute (NCI)
Gastric Tumor, Pancreatic Tumor
Parenteral Fish Oil in Major Laparoscopic Abdominal Surgery
The aim of this study is to assess the effect of postoperative parenteral fish oil on clinical outcome and immune function after major laparoscopic abdominal surgery.
- Conditions
- Gastric Tumor, Pancreatic Tumor, Liver Tumor
- Trial name
- NCT01819961
- Testing
- MCT/LCT and fish oil, MCT/LCT
- Where
- China
- Volunteers
- 50 people
- Sponsor
- Wei Zhou
Colorectal Cancer
Minimally Invasive Simultaneous Colorectal and Liver Surgery
Up to 25% of newly diagnosed patients with colorectal cancer (CRC) have liver metastases (LM). Simultaneous colorectal and hepatic resection has been proven to be a safe and effective approach in dealing with metastatic…
- Trial name
- NCT03551470
- Testing
- Robotic one-stage colorectal and liver resection
- Where
- Italy
- Volunteers
- 22 people
- Sponsor
- Azienda Ospedaliera San Giovanni Battista
Colorectal Cancer
Perioperative Chemotherapy in Treating Patients With Colon Cancer That Can Be Surgically Removed
RATIONALE: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. Combining more than one drug and giving drugs in different ways may kill more tumor cells.
- Trial name
- NCT00002525
- Testing
- fluorouracil, leucovorin calcium
- Where
- United States
- Volunteers
- 859 people
- Sponsor
- ECOG-ACRIN Cancer Research Group
Colorectal Cancer, Colorectal Neoplasms
ERAS in Colorectal Surgery: Benefits of Late Adoption
The aim of this single-center retrospective cohort study is to explore the effect of late adaptation of an ERAS protocol in a high-volume colorectal surgical unit.
- Conditions
- Colorectal Cancer, Colorectal Neoplasms, Colorectal Disorders
- Trial name
- NCT05773248
- Testing
- ERAS protocol
- Where
- Switzerland
- Volunteers
- 456 people
- Sponsor
- University Hospital, Basel, Switzerland
Rectal Cancer
Effectiveness and Safety Study on Different Timing of Preventive Ileostomy Closure After Surgery for Rectal Cancer
The purpose of this study is to evaluate the appropriate timing to do preventive ileostomy closure after total mesorectal excision of rectal cancer.
- Trial name
- NCT02665026
- Testing
- stoma closure at different times
- Where
- China
- Volunteers
- 250 people
- Sponsor
- Huashan Hospital
Pancreatic Adenocarcinoma
Pancreas Cancer: Molecular Profiling as a Guide to Therapy Before and After Surgery ("Personalized Medicine")
In this clinical trial, if the doctor knows or suspects that a growth in the pancreas is cancer (adenocarcinoma), then a sample of the growth is tested (the test is called molecular profiling).
- Trial name
- NCT01726582
- Testing
- Milestone 1: Targeted chemotherapy prior to surgery, Milestone 2: Chemoradiotherapy (cXRT), Milestone 3: Targeted chemotherapy prior to surgery
- Where
- 2 sites in United States
- Volunteers
- 229 people
- Sponsor
- Medical College of Wisconsin
Colorectal Cancer, ERAS
Hyper-ERAS Program for Highly Selective Colorectal Cancer Patients
This clinical trial aims to explore the safety and effectiveness of the Hyper-ERAS rehabilitation protocol for colorectal cancer patients and the feasibility of discharge within 48 hours.
- Trial name
- NCT06256315
- Testing
- Hyper-ERAS Program
- Where
- China
- Volunteers
- 160 people
- Sponsor
- Peking University Cancer Hospital & Institute
Colorectal Cancer, Gastrointestinal Dysfunction
Electroacupuncture (EA) Promotes Gastrointestinal Functional Recovery After Radical Colorectal Cancer Surgery
The goal of this clinical trial is to verify the efficacy of electroacupuncture in accelerating the recovery of gastrointestinal function after colorectal cancer surgery.
- Trial name
- NCT06128785
- Testing
- Electroacupuncture group, Conventional Treatment group
- Where
- China
- Volunteers
- 305 people
- Sponsor
- Shanghai Yueyang Integrated Medicine Hospital