Clinical trials: Colon Neoplasms
Colorectal Neoplasms
Study of Fecal Bacteria in Early Diagnosis of Colorectal Cancer
The aim of the study is to identify and verify one or more gut bacteria of which the abundance in feces may help to early diagnosis colorectal cancer.
- Trial name
- NCT02845973
- Testing
- gut microbiota
- Where
- China
- Volunteers
- 1,325 people, healthy volunteers welcome
- Sponsor
- Shanghai Jiao Tong University School of Medicine
Colo-rectal Cancer
Plasma-based Colorectal Cancer Screening Research & Development
The objective of this Clinical Sample Collection Study is to develop a biobank of appropriately collected plasma samples from colorectal cancer patients (i.e.
- Trial name
- NCT04027790
- Testing
- Epi proColon
- Where
- 5 sites in United States
- Volunteers
- 354 people, healthy volunteers welcome
- Sponsor
- Epigenomics, Inc
Healthy Subject, Localized Transitional Cell Cancer of the Renal Pelvis and Ureter
Family Caregiver Palliative Care Intervention in Supporting Caregivers of Patients With Stage II-IV Gastrointestinal, Gynecologic, Urologic and Lung Cancers
This randomized clinical trial studies the Family Caregiver Palliative Care Intervention in supporting caregivers of patients with stage II-IV gastrointestinal, gynecologic, urologic and lung cancers.
- Conditions
- Healthy Subject, Localized Transitional Cell Cancer of the Renal Pelvis and Ureter, Metastatic Transitional Cell Cancer of the Renal Pelvis and Ureter, Psychosocial Effects of Cancer and Its Treatment
- Trial name
- NCT01846520
- Testing
- educational intervention, telephone-based intervention, quality-of-life assessment
- Where
- United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- City of Hope Medical Center
Adenoma, Adenoma Colon
Impact of AI on Trainee ADR
Adenoma detection rate (ADR) is a validated quality metric for colonoscopy with higher ADR correlated with improved colorectal cancer outcomes.
- Conditions
- Adenoma, Adenoma Colon, Colorectal Cancer
- Trial name
- NCT05423964
- Testing
- AI use in Endoscopy Room, Non-AI use Standard of Care endoscopy room
- Where
- United States
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- University of Southern California
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
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
Bladder Cancer, Glioma
Evaluation of the Distribution of 64Cu/68Ga Labeled CM500 in Healthy Volunteers and Patients With Cancer
The objective of this study is to assess two novel positron emission tomography (PET) radiotracers, [64Cu]CM500 and [68Ga]CM500, for Positron Emission Tomography-Magnetic Resonance Imaging (PET-MR) and Positron Emission…
- Conditions
- Bladder Cancer, Glioma, Glioblastoma (GBM), Breast Cancer
- Trial name
- NCT07781852
- Testing
- [64Cu]CM500, [68Ga]CM500, PET/MR
- Where
- 3 sites in United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Lumina Pharmaceuticals Inc
Colon Cancer
Novel Biophotonics Methodology for Colon Cancer Screening
The study is testing a new, safe and effective way for the early detection of colon cancer. The method uses Low-coherence Enhanced Backscattering Spectroscopy (LEBS).
- Trial name
- BRP (NCT01999478)
- Where
- 5 sites in United States
- Volunteers
- 4,000 people, healthy volunteers welcome
- Sponsor
- Boston Medical Center
Colorectal Neoplasia, Colorectal Cancer
The Longterm Risk of Advanced Colorectal Neoplasia After Colonoscopy - A Population-based Cohort Study in Hong Kong
The primary objective of this study is to analyze the 15-year cumulative incidence of advanced colorectal neoplasia and CRC-related mortality after the index colonoscopy.
- Trial name
- ACNC (NCT04815525)
- Where
- Hong Kong
- Volunteers
- 5,000 people, healthy volunteers welcome
- Sponsor
- Chinese University of Hong Kong
Inherited Cancer Syndrome, Prostate Cancer
Improving Care After Inherited Cancer Testing
The IMPACT Study seeks to refine and evaluate the effectiveness of interventions on improving guideline-adherent cancer risk management (CRM) and family communication (FC) of genetic test results for individuals with a documented…
- Conditions
- Inherited Cancer Syndrome, Prostate Cancer, Colorectal Cancer, Endometrial Cancer
- Trial name
- IMPACT (NCT04763915)
- Testing
- Correlative Studies (Survey), Correlative Studies (Interview), GeneSHARE
- Where
- United States
- Volunteers
- 720 people, healthy volunteers welcome
- Sponsor
- Vanderbilt-Ingram Cancer Center
Hypoxia, Gastric Polyp
The Efficacy and Safety of the COMBO Endoscopy Oropharyngeal Airway in Gastrointestinal Endoscopy Procedure
Hypoxia represents the prevailing adverse occurrence during the sedation of patients undergoing gastrointestinal endoscopy with propofol.
- Conditions
- Hypoxia, Gastric Polyp, Colon Cancer, Esophageal Cancer
- Trial name
- NCT06081647
- Testing
- the COMBO Endoscopy Oropharyngeal Airway, Regular Nasal Cannula
- Where
- 10 sites in China
- Volunteers
- 1,200 people, healthy volunteers welcome
- Sponsor
- RenJi Hospital
Colorectal Cancer, Colorectal Adenomas
Water Exchange Versus Carbon Dioxide for Colonoscopy
Colonoscopy is commonly used in screening for colorectal cancer. A refined technique of colonoscopy involving the use of water as the sole modality to aid colonoscope insertion, water exchange, has been described in recent…
- Conditions
- Colorectal Cancer, Colorectal Adenomas, Colorectal Polyps, Pain
- Trial name
- NCT01633333
- Testing
- Water exchange colonoscopy, Carbon dioxide insufflation
- Where
- 3 sites in Norway, Poland
- Volunteers
- 473 people, healthy volunteers welcome
- Sponsor
- Sorlandet Hospital HF
Cancer of Colon, Cancer of Rectum
Colorectal Health Research Champions
The purpose of the Colorectal Health Research Champions program is to provide accurate and reliable colorectal health cancer information that they can share within their communities to encourage cancer prevention, screening, and…
- Trial name
- NCT04812743
- Testing
- Colorectal Health Research Champions
- Where
- United States
- Volunteers
- 91 people, healthy volunteers welcome
- Sponsor
- Virginia Commonwealth University
Colorectal Neoplasms, Colonic Polyp
Effectiveness of Artificial Intelligence-Assisted Colonoscopy for Adenoma Detection in Routine Clinical Practice : a Prospective Multicenter Randomized Trial
This study is a multi-center, randomized controlled trial designed to evaluate whether an artificial intelligence (AI) system can assist endoscopists to improve the detection rate of colorectal adenomas and cancers during…
- Conditions
- Colorectal Neoplasms, Colonic Polyp, Adenoma, Colorectal Cancer
- Trial name
- AI-COLOADR (NCT07307547)
- Testing
- AI-Assisted Colonoscopy
- Where
- China
- Volunteers
- 3,300 people, healthy volunteers welcome
- Sponsor
- Zhejiang University
Stage III Colorectal Cancer
Genetic and Epigenetic Determinants of Response to Fluorouracil-based Adjuvant Chemotherapy in Patients With Stage III Colorectal Cancer
The goal of this laboratory research is to look for genetic and epigenetic markers that can predict which patients with stage III colorectal cancer will benefit from fluorouracil-based adjuvant chemotherapy.
- Trial name
- NCT03127111
- Testing
- Gene mutations analysis, Gene methylation analysis, Gene expression analysis
- Where
- China
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Renmin Hospital of Wuhan University
Colon Adenoma
Usefulness of Calprotectin for Colon Adenoma Screening
The fecal calprotectin assay is used widely for inflammatory bowel disease diagnosis and the assessment of the disease activity.
- Trial name
- NCT01719198
- Where
- South Korea
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- Konkuk University Medical Center
Colorectal Cancer
A Model for the Early Diagnosis of Colorectal Cancer by the Detection of 5-hydroxymethylcytosine (5-hmC) in Plasma Cell-free DNA
In this study, the investigators establish a model for the early diagnosis of colorectal cancer based on detection of 5-hydroxymethylcytosine (5-hmC) in training group and validate the effectiveness of the model using a…
- Trial name
- NCT03599947
- Where
- China
- Volunteers
- 1,400 people, healthy volunteers welcome
- Sponsor
- Fudan University
Decision Aid
Using Visual Arrays to Support Understanding of Genetic Risk
The goal of this study is to understand how people understand risk from genetic testing. The investigators want to understand what visual aid best helps people accurately assess risk.
- Trial name
- NCT06994832
- Testing
- Visual Array, Narrative Visual Array, Choice
- Where
- United States
- Volunteers
- 1,045 people, healthy volunteers welcome
- Sponsor
- Stephanie B. Seminara, MD
Colonic Polyps, Colonic Neoplasms
Development of Quality Indicators and Quality Improvement Plan of Colonoscopy in Experienced Endoscopist
The purpose of this study is to determine clinical factors affecting quality indicators of colonoscopy including adenoma detection rate, and whether quality of colonoscopy could be elevated by improving related factors.
- Trial name
- NCT02385552
- Testing
- Feedback
- Where
- 2 sites in South Korea
- Volunteers
- 17 people, healthy volunteers welcome
- Sponsor
- Seoul National University Hospital
Colorectal Cancer
The Northern-European Initiative on Colorectal Cancer
Colorectal cancer (CRC) is a major burden in western countries. The disease develops from precursor lesions during a long time-interval.
- Trial name
- NordICC (NCT00883792)
- Testing
- Colonoscopy
- Where
- 7 sites in United States, Iceland and 4 more
- Volunteers
- 95,000 people, healthy volunteers welcome
- Sponsor
- Oslo University Hospital
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