Clinical trials: Colonic Neoplasm
Tobacco Use Disorder
Assessing the Variability Over Time of Tobacco Carcinogen Biomarkers in Smokers - 2
Lung cancer is the leading cause of cancer death in the United States. Currently it remains impossible to predict which smokers will get cancer. Each puff of a cigarette delivers a mixture of over 60 known carcinogens.
- Trial name
- NCT00158145
- Where
- United States
- Volunteers
- 72 people, healthy volunteers welcome
- Sponsor
- National Institute on Drug Abuse (NIDA)
Colorectal Cancer (Diagnosis), Non-cancer Controls
Epigenetic Signature for CRC Early Detection
The epiCED is a noninvasive blood-based assay designed for early detection of colorectal cancer (CRC) using circulating cell-free DNA (cfDNA) 5-methylcytosine (5mC) and 5-hydroxymethylcytosine (5hmC) epigenetic markers.
- Conditions
- Colorectal Cancer (Diagnosis), Non-cancer Controls, DNA Methylation, Cell Free DNA
- Trial name
- epiCED (NCT07224854)
- Where
- United States
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- City of Hope Medical Center
Cancer, Head and Neck Cancer
EXCEL: Exercise for Cancer to Enhance Living Well
Project EXCEL will provide community or online exercise programs to rural and remote and under-served cancer survivors, as well as encourage participants to become life-long exercisers.
- Conditions
- Cancer, Head and Neck Cancer, Colon Cancer, Breast Cancer
- Trial name
- EXCEL (NCT04478851)
- Testing
- Group Exercise Classes
- Where
- 3 sites in Canada
- Volunteers
- 1,500 people, healthy volunteers welcome
- Sponsor
- University of Calgary
Colorectal Polyp, Inflammation
Impact of Dietary Intervention on Inflammation and Microbiome Composition Post-Colonoscopy
This study aims to investigate the impact of various healthy diets, specifically a modified plant-based Mediterranean diet, on the gut microbiome and overall well-being post-colonoscopy.
- Conditions
- Colorectal Polyp, Inflammation, Dietary Intervention, Microbiota
- Trial name
- NCT06603519
- Testing
- Modified Plant-Based Mediterranean Diet
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of California, San Diego
Prevention of Colorectal Cancer
Colon Cancer Prevention Using Selenium
Selenium's ability to prevent colorectal cancer (CRC) has been suspected for nearly 30 years, but has never been directly studied in humans.
- Trial name
- NCT01211561
- Testing
- Selenium, selenomethionine
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University of Illinois Chicago
Breast Cancer Risk, Ovarian Cancer Risk
Population Based Germline Testing for Early Detection and Prevention of Cancer
PROTECT-C is a research study offering genetic testing to people to see whether they have a genetic change that increases their risk of breast, ovary, bowel, and/or womb cancer.
- Conditions
- Breast Cancer Risk, Ovarian Cancer Risk, Cancer Gene Mutation
- Trial name
- PROTECT-C (NCT07498829)
- Testing
- Genetic testing for Cancer Susceptibility Genes (CSGs) (BRCA1, BRCA2, RAD51C, RAD51D, BRIP1, PALB2, MLH1, MSH2, MSH6) and personalised breast and ovarian cancer risk
- Where
- United Kingdom
- Volunteers
- 6,000 people, healthy volunteers welcome
- Sponsor
- Queen Mary University of London
Body Image Disorder
Prevention of Body Image Disorder by Nurse Intervention on the Patient and Family Prior to Breast and Colon Surgery
This is a non-blinded, randomized, controlled clinical trial consisting of 64 participants, which aims to assess the effectiveness of a nursing intervention for family members and patients prior to surgery to prevent body image…
- Trial name
- NCT03726801
- Testing
- HEALTH EDUCATION
- Where
- Spain
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- Universidad Complutense de Madrid
Colorectal Cancer
Comparison of NOSES and Conventional Laparoscopic Surgery in Colorectal Cancer
Radical surgery for rectal cancer has evolved from the initial concept of total mesorctal excision (TME) to the wide application of laparoscopic surgery in the radical treatment of rectal cancer.
- Trial name
- NCT04559087
- Testing
- Laparoscopic Surgery
- Where
- China
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Zunyi Medical College
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
Colo-rectal Cancer, Colon Polyp
Optimizing Timing of Follow-up Colonoscopy
Overall Objective: To optimize timing of surveillance colonoscopy. Principal research question and specific aims: To assess the impact of access to a hand-held application on the timing of surveillance colonoscopy.
- Conditions
- Colo-rectal Cancer, Colon Polyp, Colonic Polyp, Rectal Polyp
- Trial name
- NCT04889352
- Testing
- Access to colonoscopy web app
- Where
- 2 sites in Canada
- Volunteers
- 29 people, healthy volunteers welcome
- Sponsor
- University of Manitoba
Colorectal Cancer, Colorectal Adenoma
Accuracy of Real Time Characterization in Artificial Intelligence-assisted Colonoscopy
The goal of this substudy is to investigate the accuracy of a computer-aided polyp characterization (CADx) system. The main question[s] it aims to answer are: How high is the specificity of the AI system when characterizing…
- Conditions
- Colorectal Cancer, Colorectal Adenoma, Colorectal Neoplasms
- Trial name
- NCT05754229
- Testing
- AI-assisted colonoscopy
- Where
- 4 sites in Denmark
- Volunteers
- 395 people, healthy volunteers welcome
- Sponsor
- Ismail Gögenur
Colon Cancer, Adenoma
Chemoprevention With Folic Acid
Colorectal neoplasia is the second most common cancer in the United States and other Western countries with about 140,000 newly diagnosed cases per year in the United States with a mortality rate of about 40%.
- Conditions
- Colon Cancer, Adenoma, Colonic Polyps
- Trial name
- NCT00018551
- Testing
- Folic Acid
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- US Department of Veterans Affairs
Colorectal Neoplasm, Colonic Polyps
Clinical Study of Real Time Colorectal Polyp Diagnosis During Colonoscopy - the VALID Colonoscopy Study
The investigators hypothesize that high definition colonoscopy with close focus narrow band imaging features has a high diagnostic accuracy for colorectal polyp histology, and can replace formal pathologic assessment in cases of…
- Trial name
- VALID (NCT01288833)
- Testing
- Close focus HD NBI Colonoscopy System
- Where
- 2 sites in United States
- Volunteers
- 558 people, healthy volunteers welcome
- Sponsor
- VA Palo Alto Health Care System
Artificial Intelligence, Deep Learning
Artificial Intelligence System for Assessment of Tumor Risk and Diagnosis and Treatment
To improve the accuracy of risk prediction, screening and treatment outcome of cancer, we aim to establish a medical database that includes standardized and structured clinical diagnosis and treatment information, image features…
- Conditions
- Artificial Intelligence, Deep Learning, Lung Cancer, Lung; Node
- Trial name
- NCT05426135
- Where
- China
- Volunteers
- 3,000 people, healthy volunteers welcome
- Sponsor
- Union Hospital, Tongji Medical College, Huazhong University of Science and Technology
Colonic Neoplasms
Right-sided Retroflexion With Standard Adult Versus Pediatric Colonoscopes
Screening colonoscopy has been shown to be less effective in preventing colorectal cancer in the proximal colon compared to the distal colon.
- Trial name
- NCT01675934
- Testing
- Retroflexion with the adult colonoscope., Retroflexion with the pediatric colonoscope.
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Medical College of Wisconsin
Colorectal Cancer
Radiation Therapy on Pelvic Floor Disorders in Women
Investigators propose a retrospective cohort study to examine the impact of radiation therapy on the global pelvic floor function of women who have completed the immediate surveillance period for colorectal cancer
- Trial name
- RadPFD (NCT04623515)
- Testing
- REDCap Questionnaires
- Where
- United States
- Volunteers
- 49 people, healthy volunteers welcome
- Sponsor
- Wake Forest University Health Sciences
Colorectal Cancer
Adaptive Intervention to Maximize Colorectal Screening in Safety Net Populations
The goal of this study is to find the best ways to increase colorectal cancer (CRC) screening.
- Trial name
- AIMSS (NCT03100461)
- Testing
- I2, Health Education
- Where
- United States
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- University of Kansas Medical Center
Breast Cancer, Colorectal Cancer
Connecting Black Families in Houston, Texas to Hereditary Cancer Genetic Counseling, Genetic Testing, and Cascade Testing by Using a Simple Genetic Risk Screening Tool and Telegenetics
To identify Black individuals who are eligible for genetic testing through trusted community organizations, and to connect Black individuals and their families to genetic testing and counseling so that they can know their cancer…
- Trial name
- NCT05694559
- Testing
- Genetic Testing and Counseling, Screening Form
- Where
- United States
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- M.D. Anderson Cancer Center
Lung Neoplasms, Neoplasm Metastasis
Mediastinal Lymph Node Dissection in Conjunction With Pulmonary Metastasectomy From Colorectal Cancer
To study whether or not total mediastinal lymph node dissection in conjunction with pulmonary metastasectomy from colorectal cancer is associated with improved survival compared to pulmonary metastasectomy only.
- Conditions
- Lung Neoplasms, Neoplasm Metastasis, Colorectal Cancer
- Trial name
- NCT03113318
- Testing
- Total mediastinal lymph node dissection and pulmonary metastasectomy, Only pulmonary metastasectomy
- Where
- Denmark
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Endometrial Adenocarcinoma, Endometrial Carcinoma
Universal Endometrial Cancer DNA Sequencing for Detection of Lynch Syndrome and Personalized Care
This clinical trial studies universal screening for deoxyribonucleic acid (DNA) mismatch repair deficiency in patients with endometrial cancer, mutations in the genes responsible for Lynch syndrome (inherited forms of endometrial…
- Conditions
- Endometrial Adenocarcinoma, Endometrial Carcinoma, Lynch Syndrome, Relatives
- Trial name
- OPTEC (NCT03460483)
- Testing
- Genetic Counseling, Genetic Testing, Laboratory Biomarker Analysis
- Where
- 9 sites in United States
- Volunteers
- 1,001 people, healthy volunteers welcome
- Sponsor
- Ohio State University Comprehensive Cancer Center
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