Clinical trials: GASTROINTESTINAL NEOPLASMS
Barrett's Esophagus, Esophageal Adenocarcinoma
Micro-RNA (miR) Expression in Upper Gastrointestinal Mucosal Tissue
This is a laboratory-based, exploratory study using tissue obtained from our clinical practice. The purpose of this study is to confirm our ability to characterize miR expression in various tissues (proximal and distal esophagus…
- Trial name
- NCT00909350
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Mayo Clinic
Colorectal Cancer, Early Onset Colorectal Cancer
Exogenous and Endogenous Risk Factors for Early-onset Colorectal Cancer
An increase in early-onset colorectal cancers (eoCRC), defined as a CRC before 50 years, is confirmed globally. CRC pathogenesis has been associated with several risk factors (family history, germline pathogenic variants…
- Conditions
- Colorectal Cancer, Early Onset Colorectal Cancer, Diet Habit, Risk Reduction
- Trial name
- DEMETRA (NCT05732623)
- Testing
- Semi Quantitative Food Frequency Questionnaire (SQFFQ)
- Where
- 8 sites in United States, Finland and 4 more
- Volunteers
- 2,300 people, healthy volunteers welcome
- Sponsor
- San Raffaele University
Hepatocellular Carcinoma
Safety and Efficacy of Allogeneic NK Cells Therapy in Patients With Advanced Hepatocellular Carcinoma
This is a multicenter, open-label, paired control study to evaluate the safety and clinical efficacy of allogeneic NK cells combined with targeted drug in the treatment for advanced HCC.
- Trial name
- NCT04162158
- Testing
- allogeneic NK cells therapy
- Where
- China
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Beijing 302 Hospital
Colorectal Cancer
Colorectal Cancer Screening Based on Predicted Risk
The primary objective is to study the effect of communicating individual CRC risk score and screening recommendations on appropriate screening uptake at six months in individuals at low, moderate and high risk of developing CRC.
- Trial name
- PRESENT (NCT05357508)
- Testing
- Intervention brochure, Control brochure
- Where
- Switzerland
- Volunteers
- 515 people, healthy volunteers welcome
- Sponsor
- Center for Primary Care and Public Health (Unisante), University of Lausanne, Switzerland
Colorectal Adenoma, Colorectal Polyp
Endocuff Vision Colonoscopy vs. AmplifEYE Colonoscopy
The study aims to compare the results between colonoscopies with two different attachments on the distal end of the colonoscope.
- Conditions
- Colorectal Adenoma, Colorectal Polyp, Colorectal Cancer
- Trial name
- NCT03560128
- Testing
- Endocuff Vision device, AmplifEYE device
- Where
- United States
- Volunteers
- 634 people, healthy volunteers welcome
- Sponsor
- Indiana University
Breast Cancer, Ovarian Cancer
Genetic Testing for Breast, Ovarian, Pancreatic, and Prostate Cancers
This study is evaluating the effect of two pre-test education methods on participants interested in genetic testing for hereditary cancer risk.
- Conditions
- Breast Cancer, Ovarian Cancer, Pancreatic Cancer, Metastatic Prostate Cancer
- Trial name
- GeneBOPP (NCT04330716)
- Testing
- Standard Genetic Counseling, Educational Video
- Where
- 6 sites in United States
- Volunteers
- 269 people, healthy volunteers welcome
- Sponsor
- Dana-Farber Cancer Institute
Gastric Cancer
Use of a Liquid Biopsy Signature to Detect Early-onset Gastric Cancer
Early-onset gastric cancer (EOGC) is a lethal malignancy with a poor prognosis. It differs from late-onset gastric cancer (LOGC) in clinical and molecular characteristics.
- Trial name
- NCT06023121
- Testing
- Measurement of levels of an exosome-based liquid biopsy signature
- Where
- China
- Volunteers
- 800 people, healthy volunteers welcome
- Sponsor
- Chinese PLA General Hospital
Pancreatic Cancer
Circulating Cell-free Tumor DNA(ctDNA) in Pancreatic Cancer
The aim of the study is to evaluate whether peripheral circulating cell-free tumor DNA(ctDNA) can help early screening of pancreatic cancer recurrence or not.
- Trial name
- NCT02934984
- Where
- South Korea
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Samsung Medical Center
Esophageal Cancer, Bile Duct Neoplasms
Collection of Tissue & Blood From Patients w/ Benign & Malignant Tumors of the Soft Tissue & Gastrointestinal Tract
Doctors at Memorial Sloan Kettering Cancer Center and at other institutions study normal and cancer cells. To study these cells we need to have human tissue, body fluids, and blood.
- Conditions
- Esophageal Cancer, Bile Duct Neoplasms, Gastric Cancer, Liver Cancer
- Trial name
- NCT00582647
- Where
- United States
- Volunteers
- 6,000 people, healthy volunteers welcome
- Sponsor
- Memorial Sloan Kettering Cancer Center
Colorectal Carcinoma
Implementation Research to Increase Colorectal Cancer Screening Rates Among Low Income and Ethnic Minority Groups
This clinical trial implements research strategies to increase colorectal cancer (CRC) screening rates among low income and ethnic minority groups.
- Trial name
- NCT06090643
- Testing
- Best Practice, Consultation, Educational Intervention
- Where
- United States
- Volunteers
- 9,745 people, healthy volunteers welcome
- Sponsor
- Jonsson Comprehensive Cancer Center
Colorectal Cancer, Adenoma
G-Eye Advanced Colonoscopy For Increased Polyp Detection Rate-randomized Tandem Study With Different Endoscopist
The purpose of this study is to compare the adenoma detection rate of G-EYE™ high definition colonoscopy with that of standard high definition colonoscopy.
- Trial name
- NCT02066064
- Testing
- Standard Colonoscopy, G-EYE(TM) Colonoscopy
- Where
- Germany
- Volunteers
- 58 people, healthy volunteers welcome
- Sponsor
- Smart Medical Systems Ltd.
Colorectal Neoplasms, Colonic Polyps
Study of Flat Polyp Detection Using New Narrow Band Imaging (NBI) Compared to White Light Colonoscopy - The FIND FLAT Colonoscopy Study
We hypothesize that high definition narrow band imaging (NBI) colonoscopy compared to high definition white light colonoscopy will detect an increased number of nonpolypoid (flat and depressed) colorectal neoplasm.
- Conditions
- Colorectal Neoplasms, Colonic Polyps, Colorectal Cancer
- Trial name
- NBI (NCT01310699)
- Testing
- Olympus Colonoscope CFHQ190AL
- Where
- 3 sites in United States
- Volunteers
- 281 people, healthy volunteers welcome
- Sponsor
- VA Palo Alto Health Care System
Colorectal Cancer, Colonoscopy Preparation
The Effect of Nurse Process on Bowel Cleansing
Colonoscopy is still the gold standard method for the diagnosis and treatment of colon cancers. Preparation for colonoscopy is a complex processa (eg.
- Conditions
- Colorectal Cancer, Colonoscopy Preparation, Boston Bowel Preparation Scale, Nursing
- Trial name
- NCT06453655
- Testing
- Nursing Process
- Where
- Turkey (Türkiye)
- Volunteers
- 116 people, healthy volunteers welcome
- Sponsor
- Hacettepe University
Hereditary Diseases
A Social Media Approach to Improve Genetic Risk Communication Phase I
The goal of this research study is to create an internet-based program designed to improve the communication of health and health history information among family members affected by Lynch syndrome.
- Trial name
- NCT01645904
- Testing
- Audiotaped Focus Group, Demographic Questionnaire, Audiotaped Interview
- Where
- United States
- Volunteers
- 49 people, healthy volunteers welcome
- Sponsor
- M.D. Anderson Cancer Center
Pancreatic Cancer
Pancreatic Cancer Genetic Epidemiology (PACGENE) Study
The goal of this research study is to investigate the role of genes that may point to a higher risk of developing pancreatic cancer.
- Trial name
- NCT00526578
- Testing
- Questionnaire
- Where
- United States
- Volunteers
- 4,770 people, healthy volunteers welcome
- Sponsor
- M.D. Anderson Cancer Center
Digestive System Cancer
Association Between Perioperative Nutritional Status and Surgical Outcome in Digestive System Cancer Patients
Malnutrition is a common problem in cancer patients. It negatively influences patients' prognosis and quality of life. In gastrointestinal patients, it is also caused by insufficient food intake due to dysphagia, lack of appetite…
- Trial name
- NCT03763526
- Where
- Thailand
- Volunteers
- 196 people, healthy volunteers welcome
- Sponsor
- Mahidol University
Colon Cancer, Colon Polyp
Quad Resection (Hot Snare vs Cold Snare vs Hot EMR vs Cold EMR)
The study will compare the use of cold snare, hot snare, cold EMR, and hot EMR for polyp resection. Although previous studies have compared two of the potential resection methods, no previous study has evaluated all four of the…
- Conditions
- Colon Cancer, Colon Polyp, Colon Adenoma
- Trial name
- NCT03462706
- Testing
- Cold Snare, Hot Snare, Cold EMR
- Where
- United States
- Volunteers
- 238 people, healthy volunteers welcome
- Sponsor
- Indiana University
Breast Carcinoma, Cervical Carcinoma
Support Program for Adoption of Cancer Screening Interventions at a Rural Community-Based Organization
This pilot trial study uses a structural support program for adoption of cancer screening interventions at a rural community-based organization.
- Conditions
- Breast Carcinoma, Cervical Carcinoma, Colorectal Carcinoma, Malignant Solid Neoplasm
- Trial name
- NCT04208724
- Testing
- Training, Cancer Screening intervention, Survey Administration
- Where
- United States
- Volunteers
- 35 people, healthy volunteers welcome
- Sponsor
- Fred Hutchinson Cancer Center
Colon Cancer
The Efficiency of Colon Capsule Endoscopy in Colon Cancer Screening
Main objective is to improve colorectal cancer (CRC) screening programme in the Czech Republic and decrease the disease incidence and mortality.
- Trial name
- NCT03052335
- Testing
- Pillcam® COLON 2 Capsule, Colonoscopy
- Where
- Czechia
- Volunteers
- 230 people, healthy volunteers welcome
- Sponsor
- Military University Hospital, Prague
Miscellaneous Neoplasm, Nos, Non-Neoplastic Condition, Nos
Testing an Enhanced Digital Delivery Model for Inherited Cancer Genetic Testing in Young Adults With Cancer
This phase III trial compares the use of a digital chatbot enabled intervention to standard remote genetic services for increasing uptake of genetic counseling and testing among adolescents and young adult (AYA) cancer patients.
- Trial name
- NCT07091617
- Testing
- Telemedicine, Genetic Testing, Internet-Based Intervention
- Where
- 327 sites in United States
- Volunteers
- 535 people, healthy volunteers welcome
- Sponsor
- Alliance for Clinical Trials in Oncology
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