Clinical trials: Digestive System Neoplasms
Colorectal Cancer, Precancerous Condition
S0000D: Effect of Vitamin E and/or Selenium on Colorectal Polyps in Men Enrolled on SELECT Trial SWOG-S0000
RATIONALE: Studying tissue samples in the laboratory from participants receiving treatment on the Selenium and Vitamin E Cancer Prevention Trial (SELECT) SWOG-S0000 may help doctors predict a participant's response to treatment…
- Trial name
- ACP (NCT00706121)
- Testing
- Vitamin E, Selenium
- Where
- United States
- Volunteers
- 8,094 people, healthy volunteers welcome
- Sponsor
- SWOG Cancer Research Network
Polycystic Ovarian Syndrome, Obesity
Post-Prandial Liver Glucose Metabolism in PCOS
The Investigators will measure if hepatic metabolism is upregulated in obese girls with PCOS and hepatic steatosis (HS), compared to PCOS without HS and obese controls without HS.
- Conditions
- Polycystic Ovarian Syndrome, Obesity, Hepatic Steatosis
- Trial name
- PLUM (NCT03041129)
- Testing
- oral glucose tolerance test, MRI of liver
- Where
- United States
- Volunteers
- 19 people, healthy volunteers welcome
- Sponsor
- University of Colorado, Denver
Colon Cancer
Healthy Eating for Colon Cancer Prevention
The purpose of this study is to help develop diets for colon cancer prevention. This study will compare the Mediterranean diet to the Healthy People 2010 diet in 120 subjects with increased risk for colorectal cancer.
- Trial name
- NCT00475722
- Testing
- 1 Healthy Eating, 2 Mediterranean
- Where
- United States
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- University of Michigan
Anatomic Stage I Breast Cancer AJCC v8, Anatomic Stage II Breast Cancer AJCC v8
EXERCISING TOGETHER for Couples Coping With Cancer
The Exercising Together trial is a single-blind, parallel group, randomized controlled trial comparing 3 arms: Arm 1 (experimental): Exercising Together where couples perform partnered exercise in a supervised, group setting…
- Conditions
- Anatomic Stage I Breast Cancer AJCC v8, Anatomic Stage II Breast Cancer AJCC v8, Anatomic Stage III Breast Cancer AJCC v8, Breast Carcinoma
- Trial name
- NCT03630354
- Testing
- Exercise Intervention (supervised), Exercise Intervention (unsupervised), Informational Intervention
- Where
- United States
- Volunteers
- 496 people, healthy volunteers welcome
- Sponsor
- OHSU Knight Cancer Institute
Liver Cancer
Evaluation of the Role of Aflatoxin as an Environmental Risk Factor Attributable to Liver Cancer in Nile Delta
Hepatocellular carcinoma is multifactorial in etiology and complex in pathogenesis, the blend of risk factors differs in different parts of the world, and this may explain in part the diverse biologic characteristics of HCC in…
- Trial name
- NCT02461966
- Testing
- Aflatoxin
- Where
- Egypt
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Sherief Abd-Elsalam
Barrett Esophagus
Non-endoscopic Brushing of the Esophagus Using a Non-endoscopic Inflatable Balloon of the Esophagus in Screening for Barrett Esophagus
This pilot clinical trial studies non-endoscopic brushing of the esophagus using a non-endoscopic inflatable balloon for the esophagus in screening for Barrett esophagus, a condition where the lining of the esophagus has changed…
- Trial name
- NCT02451124
- Testing
- non-endoscopic inflatable balloon for the esophagus, Questionnaire Administration, Laboratory Biomarker Analysis
- Where
- 2 sites in United States
- Volunteers
- 156 people, healthy volunteers welcome
- Sponsor
- Case Comprehensive Cancer Center
Colorectal Cancer
Calcium: Magnesium Balance, Microbiota, and Necroptosis and Inflammation
Transient receptor potential melastatin 7 (TRPM7), a magnesium (Mg) -regulated chanzyme possessing both ion channel and kinase activities, has a much stronger affinity to Mg2+ than calcium (Ca)2+.
- Trial name
- NCT04229992
- Testing
- Magnesium glycinate
- Where
- United States
- Volunteers
- 250 people, healthy volunteers welcome
- Sponsor
- Vanderbilt University Medical Center
Breast Cancer, Hepatitis C
Association of Hepatitis C Virus With Breast Cancer
Hepatitis C viral infection is a major health problem in Egypt. The management of breast cancer patients is often complicated by the presence of associated HCV infection.
- Trial name
- NCT04090164
- Where
- Egypt
- Volunteers
- 650 people, healthy volunteers welcome
- Sponsor
- Mansoura University
Colo-rectal Cancer
The United States Healthy Living Study
The purpose of this study is to pilot test the efficacy of a patient-centered, tailored message intervention delivered via virtual human technology for increasing colorectal cancer (CRC) screening within guidelines.
- Trial name
- NCT03867409
- Testing
- message delivered via virtual technology
- Where
- United States
- Volunteers
- 2,105 people, healthy volunteers welcome
- Sponsor
- University of Florida
Colorectal Cancer
The Safety and Efficacy of Methylene Blue MMX® Modified Release Tablets Administered to Subjects Undergoing Screening or Surveillance Colonoscopy
Evaluation of the histologically proven adenoma and carcinoma detection rate in patients undergoing a full colonoscopy with and without mucosal contrast enhancement, obtained with 200 mg of Methylene Blue MMX® tablets.
- Trial name
- NCT01694966
- Testing
- Methylene Blue MMX®
- Where
- 19 sites in United States, Belgium and 6 more
- Volunteers
- 1,249 people, healthy volunteers welcome
- Sponsor
- Cosmo Technologies 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
Neoplasms, Rectal
A Post-marketing Surveillance Study to Assess the Safety of Cervarix (GlaxoSmithKline [GSK] Biologicals' Human Papillomavirus [HPV] -16/18 Vaccine), When Administered According to the Approved Prescribing Information (PI) in Korea
The purpose of this post-marketing surveillance (PMS) study is to collect safety information on the use of Cervarix upon the expanded indication to anal cancer to both women and men (at least 600 Korean women and men) within 30…
- Trial name
- NCT03671369
- Testing
- Safety data collection (following routine vaccination) by a continuous surveillance method.
- Where
- 29 sites in South Korea
- Volunteers
- 670 people, healthy volunteers welcome
- Sponsor
- GlaxoSmithKline
Pancreatic Endocrine Neoplasms
An Analysis of Presentation and Outcome Following Treatment of Pancreatic Endocrine Neoplasms
A single institutional study of Pancreatic Endocrine Neoplasms over 18 years.
- Trial name
- NCT02400996
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Medical College and Hospital Kolkata
Barrett Esophagus
a/LCI-OCT Pilot in Esophagus
This study will test a newly developed dual modality probe, including optical coherence tomography (OCT) and angle-resolved low-coherence interferometry (a/LCI), in the human esophagus to determine 1) whether adequate tissue…
- Trial name
- NCT04392167
- Testing
- a/LCI-OCT imaging probe, esophageal biopsy
- Where
- United States
- Volunteers
- 37 people, healthy volunteers welcome
- Sponsor
- Duke University
Colorectal Cancer
Text Messaging to Improve Adherence To Repeat Colonoscopy In a Veterans Affairs (VA) Hospital
Colorectal cancer is a common but preventable condition, and increasing colorectal cancer screening is one of the most impactful public health contributions in the field of gastroenterology.
- Trial name
- NCT06185374
- Testing
- Text Message Instructions/Motivation
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- NYU Langone Health
Colorectal Cancer
An Evaluation of a Multi-target Stool DNA (Mt-sDNA) Test, Cologuard, for CRC Screening in Individuals Aged 45-49 and at Average Risk for Development of Colorectal Cancer: Act Now
The primary objective is to confirm the specificity of a multi-target stool DNA test (mt-sDNA), Cologuard, in an average risk population, ages 45-49.
- Trial name
- NCT03728348
- Testing
- mt-sDNA screening test, Colonoscopy
- Where
- 39 sites in United States
- Volunteers
- 983 people, healthy volunteers welcome
- Sponsor
- Exact Sciences Corporation
Esophageal Cancer
Intrathoracic Esophagogastric Anastomosis After Robot Assisted Minimally Invasive Esophagectomy Using STRATAFIX
Determine the safety and efficacy of novel suture in esophageal anastomosis. Specific Aims: 1) Determine the safety of using STRATAFIX suture in esophagogastric anastomosis by measuring anastomotic leak rate; and 2) Determine…
- Trial name
- NCT02609425
- Testing
- Stratafix PGA Suture
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Henry Ford Health System
Colorectal Cancer
Colonoscopic Skill Acquisition and Transfer Via Simulated Curriculum of Progressive Training
It is hypothesized that a progressive simulated learning strategy will result in better global clinical performance (e.g., technical, communication) and transfer of endoscopic skill, as compared with a high-fidelity simulation…
- Trial name
- NCT02000180
- Testing
- Progressive Group
- Where
- Canada
- Volunteers
- 37 people, healthy volunteers welcome
- Sponsor
- Unity Health Toronto
Cervical Cancer, Anal Cancer
A Message Framing Intervention for Increasing Parental Acceptance of Human Papillomavirus Vaccination
The goal of this study is to determine the effects of message framing (gain vs. loss) on African American parents' acceptance of the HPV vaccine and how such effects are moderated by parents' salient beliefs prior to message…
- Conditions
- Cervical Cancer, Anal Cancer, Penile Cancer
- Trial name
- NCT03856437
- Testing
- HPV vaccination messages
- Where
- United States
- Volunteers
- 1,170 people, healthy volunteers welcome
- Sponsor
- University of Maryland, College Park
Colon Cancer
Study of Colorectal Cancer Screening Options
The investigators propose to evaluate Guardant Health's commercially available colorectal cancer screening assay(Guardant SHIELD) in individuals who are not up to date with CRC screening.
- Trial name
- NCT05987709
- Testing
- GuardantSHIELD Blood Test
- Where
- United States
- Volunteers
- 2,004 people, healthy volunteers welcome
- Sponsor
- Kaiser Permanente