Clinical trials: Digestive System Neoplasm
Achalasia, Epidermoid Carcinoma
Epidermoid Cancer Development in Esophageal Achalasia
Esophageal achalasia is a precancerous condition for epidermoid carcinoma; incidence and risk factors for cancer development are not defined.
- Trial name
- NCT03546998
- Testing
- Clinical instrumental examinations
- Where
- Italy
- Volunteers
- 681 people
- Sponsor
- Sandro Mattioli
Pancreatic Neoplasms
Outcome of Pancreatic Stump Closure Following Resection of Tumors of the Head of the Pancreas.
Chart review evaluating outcome of patients in whom following resection of a tumor involving the head of the pancreas no anastomosis of the pancreatic stump was done to the gastrointestinal tract.
- Trial name
- NCT00419614
- Sponsor
- Hillel Yaffe Medical Center
Pancreatic Cancer Pain
EUS Guided Celiac Neurolysis
Hypothesis: Direct CGN enhances neurolytic drug delivery into celiac ganglia and increases the efficacy of neurolysis and subsequent pain control and survival in patients with pancreatic carcinoma.
- Trial name
- NCT01615653
- Testing
- EUS
- Where
- United States
- Volunteers
- 110 people
- Sponsor
- Mayo Clinic
Radiation-induced Diarrhoea in Prostate and Rectal Cancer
Radiation-induced Diarrhoea During Curative EBRT of Prostate and Rectal Cancer
Approx. 80% of patients with prostate and rectal cancer who receive radiation therapy (RT) experience acute radiation-induced diarrhea (RID).
- Trial name
- PRECANU (NCT05684432)
- Testing
- No intervention
- Where
- Denmark
- Volunteers
- 40 people
- Sponsor
- Aalborg University Hospital
Colon Cancer
Colon Cancer Prognosis After Radical Surgery
1. Radical surgery. It is supposed to improve prognosis of colon cancer. A surrogate measure of achievement of radical surgery is the number of lymph nodes removed with the specimen. 2. Markers.
- Trial name
- NCT00963352
- Where
- 2 sites in Norway
- Volunteers
- 300 people
- Sponsor
- Haraldsplass Deaconess Hospital
Colorectal Cancer, Colorectal Neoplasms
A Pilot Study to Explore the Role of Gut Flora in Colorectal Cancer
This study seeks to correlate microbiome sequencing data with information provided by patients and their medical records regarding colorectal cancer.
- Conditions
- Colorectal Cancer, Colorectal Neoplasms, Colorectal Carcinoma, Colorectal Adenocarcinoma
- Trial name
- NCT04148378
- Testing
- No intervention
- Where
- United States
- Sponsor
- ProgenaBiome
Colorectal Cancer
RAD001, FOLFOX and Bevacizumab in Treatment of Colorectal Carcinoma
RAD001 (everolimus) is a novel oral derivative of rapamycin. RAD001 has been in clinical development since 1996 as an immunosuppressant in solid organ transplantation and has obtained marketing authorization (Certican®) for…
- Trial name
- NCT01047293
- Testing
- RAD001, FOLFOX, Bevacizumab
- Where
- 2 sites in United States
- Volunteers
- 47 people
- Sponsor
- University of Utah
Esophageal Squamous Cell Carcinoma (ESCC), Infiltration
Infiltration Pattern of Locally Advanced ESCC
Prospectively collect the pathological records of ESCC patients, and analyse the infiltration pattern of ESCC.
- Conditions
- Esophageal Squamous Cell Carcinoma (ESCC), Infiltration, Tumour
- Trial name
- NCT07567716
- Testing
- Esophagectomy
- Where
- China
- Volunteers
- 30 people
- Sponsor
- Shanghai Chest Hospital
Hirschsprung Disease, Ganglion
The Association Between Calretinin and the Function of Ganglion Cells in Hirschsprung Disease
This study aims to compare the outcomes of patients with long segment Hirschsprung disease or total colonic aganglionosis who had negative calretinin staining and positive ganglion cells on the proximal resection margins to those…
- Conditions
- Hirschsprung Disease, Ganglion, Hirschsprung Disease, Long-Segment, Hypoganglionosis
- Trial name
- NCT04149093
- Testing
- Calretinin staining
- Where
- Canada
- Volunteers
- 50 people
- Sponsor
- St. Justine's Hospital
Colorectal Neoplasms
Correlation and Heterogeneity of the Immune Microenvironment and Histopathological Growth Patterns in Resectable Colorectal Cancer Liver Metastases
Correlation and Heterogeneity of the Immune Microenvironment and Histopathological Growth Patterns in Resectable Colorectal Cancer Liver Metastases
- Trial name
- CRLM (NCT07564908)
- Testing
- Formalin-fixed, paraffin-embedded (FFPE) sections of colorectal cancer liver metastases were stained with hematoxylin and eosin (H&E) and Multiplex immunohistochemistry (mIHC) staining.
- Where
- China
- Volunteers
- 64 people
- Sponsor
- Meng Qiu
Colorectal Cancer
Aspirin and/or Folic Acid in Preventing Recurrent Colorectal Polyps
RATIONALE: Chemoprevention therapy is the use of certain drugs to try to prevent the development or recurrence of cancer. The use of aspirin and/or folic acid may be effective in preventing recurrent polyps in patients who have…
- Trial name
- NCT00033319
- Testing
- folic acid, acetylsalicylic acid
- Where
- 32 sites in United Kingdom
- Sponsor
- Queen's Medical Center
Lung Cancer, Malignant Mesothelioma
Alanosine in Treating Patients With Cancer
RATIONALE: Drugs used in chemotherapy such as alanosine use different ways to stop tumor cells from dividing so they stop growing or die.
- Conditions
- Lung Cancer, Malignant Mesothelioma, Pancreatic Cancer, Sarcoma
- Trial name
- NCT00062283
- Testing
- L-alanosine
- Where
- 12 sites in United States
- Sponsor
- Memorial Sloan Kettering Cancer Center
Colorectal Cancer
Monoclonal Antibody Plus Chemotherapy in Treating Patients With Advanced Colorectal Cancer That Overexpresses HER2
Phase II trial to study the effectiveness of the monoclonal antibody trastuzumab and chemotherapy with irinotecan in treating patients who have stage IV colorectal cancer that overexpresses HER2.
- Trial name
- NCT00003995
- Testing
- trastuzumab, irinotecan hydrochloride
- Where
- 5 sites in United States
- Volunteers
- 32 people
- Sponsor
- National Cancer Institute (NCI)
Constitutional Mismatch Repair Deficiency Syndrome, Lynch Syndrome
Pembrolizumab in Treating Younger Patients With Recurrent, Progressive, or Refractory High-Grade Gliomas, Diffuse Intrinsic Pontine Gliomas, Hypermutated Brain Tumors, Ependymoma or Medulloblastoma
This phase I trial studies the side effects and best dose of pembrolizumab and to see how well it works in treating younger patients with high-grade gliomas (brain tumors that are generally expected to be fast growing and…
- Conditions
- Constitutional Mismatch Repair Deficiency Syndrome, Lynch Syndrome, Malignant Glioma, Recurrent Brain Neoplasm
- Trial name
- NCT02359565
- Testing
- Biospecimen Collection, Conventional Magnetic Resonance Imaging, Diffusion Tensor Imaging
- Where
- 12 sites in United States, Canada
- Volunteers
- 71 people
- Sponsor
- National Cancer Institute (NCI)
Colorectal Cancer
Endoscopic Versus Surgical Treatment for T1 Colorectal Cancer
The implementation of population screening programs for colorectal cancer (CRC) has led to a considerable increase in the prevalence T1 CRC originating on polyps amenable by endoscopy.
- Trial name
- EpiT1 (NCT04150081)
- Testing
- Surgery or Endoscopic treatment
- Where
- Spain
- Volunteers
- 1,400 people
- Sponsor
- Hospital Clinic of Barcelona
Rectal Cancer
J-pouch Versus Side-to-end Coloanal Anastomosis After Preoperative Radiotherapy and Total Mesorectal Excision for Rectal Cancer
The objective of this study was to compare the functional and surgical results of the J-pouch with those of the side-to-end anastomosis and their impact on quality of life.
- Trial name
- NCT00956241
- Testing
- j-pouch coloanal anastomosis, side-to-end coloanal anastomosis
- Where
- Netherlands
- Volunteers
- 127 people
- Sponsor
- Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA)
Rectum Cancer
Safety Study of Rapamycin Administered Before and During Radiotherapy to Treat Rectum Cancer
Investigating the safety and the activity of Rapamycin, administered before and during preoperative radiotherapy in patients with an operable colorectal carcinoma.
- Trial name
- NCT00409994
- Testing
- Rapamycin
- Where
- Netherlands
- Volunteers
- 44 people
- Sponsor
- Maastricht Radiation Oncology
Immunosuppression, Hepatocellular Carcinoma
Liver Transplantation Results in Hepatocellular Carcinoma Patients With Immunosuppression Without Steroids
The purpose of this study was to evaluate the safety and efficacy of a steroid-free immunosuppression protocol in Hepatocellular Carcinoma (HCC) patients.
- Conditions
- Immunosuppression, Hepatocellular Carcinoma, Liver Transplantation, Post-operative Complications
- Trial name
- NCT01137084
- Testing
- solu medrol, a steroid-free immunosuppression protocol
- Where
- China
- Volunteers
- 300 people
- Sponsor
- Shanghai Jiao Tong University School of Medicine
Enteropathogenic Escherichia Coli ., Colorectal Carcinoma
Enteropathogenic Escherichia Coli (EPEC): Does it Have a Role in Colorectal Tumourigenesis?
Despite the characterization of many aetiologic genetic changes. The specific causative factors in the development of sporadic colorectal cancer remain unclear.
- Trial name
- EPEC (NCT02373020)
- Testing
- colonoscopic biopsies
- Where
- Egypt
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- Mansoura University
Metastatic Colorectal Cancer
An Observational Study of CPT-11 Based Regimens and UGT1A1 Genotypes in Metastatic Colorectal Cancer (mCRC)
The purpose of this study is to examine the correlation between UGT1A1 genotypes and the efficacy of CPT-11 based regimens (FOLFIRI, CPT-11+S-1, CPT-11) for patients with metastatic colorectal cancer.
- Trial name
- NCT01039506
- Testing
- CPT-11 based regimens
- Where
- Japan
- Volunteers
- 1,376 people
- Sponsor
- Daiichi Sankyo Co., Ltd.
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