Clinical trials: Rectal Adenoma
Bowel Cancer, Polyp Rectal
Use of a Novel Camera to Check the Bowel After Polyp or Tumour Removal
1.1 Polyps or tumours in the lower part of the bowel (rectum) can be removed using instruments inserted through the bottom which avoids major surgery and the possibility of a stoma bag (colostomy).
- Conditions
- Bowel Cancer, Polyp Rectal, Rectal Cancer, Rectal Adenocarcinoma
- Trial name
- R-ALERT (NCT07341126)
- Testing
- LumenEye X1 digital rectoscope
- Where
- United Kingdom
- Volunteers
- 30 people
- Sponsor
- University of Edinburgh
Polyp Colorectal, Rectal Adenoma
GelPOINT® Path-Assisted Endoscopic Removal of Colon and Rectal Polyps: A Feasibility and Safety Study
This prospective, single-center, observational feasibility and safety study will evaluate the use of the GelPOINT® Path transanal access platform during endoscopic submucosal dissection (ESD) for the removal of colorectal polyps.
- Conditions
- Polyp Colorectal, Rectal Adenoma, Adenoma Colon Polyp
- Trial name
- NCT07723937
- Where
- United States
- Volunteers
- 30 people
- Sponsor
- Baylor College of Medicine
Colorectal Lesion, Colorectal Adenoma
PARADIGM - En Bloc Trial With the EndoQuest Endoluminal Surgical (ELS) System
The objective of this study is to evaluate the safety and effectiveness of the Endoluminal Surgical (ELS) System in subjects undergoing specified transanal endoluminal procedures in the rectum and sigmoid colon.
- Conditions
- Colorectal Lesion, Colorectal Adenoma, Colorectal Polyp, Rectal Lesion
- Trial name
- PARADIGM (NCT06133387)
- Testing
- Endoscopic submucosal dissection using the ELS System
- Where
- 6 sites in United States
- Volunteers
- 56 people
- Sponsor
- EndoQuest Robotics, Inc.
Colorectal Cancer, Adenoma Colon
Liquid Biopsy and Machine Learning for Early Colorectal Cancer, Adenomas, Lynch Cancers, and Residual Disease Detection
This is an multicenter study that will test the diagnostic accuracy of a blood test (i.e., a liquid biopsy) for the diagnosis of colorectal cancer (CRC), advanced adenomas (AAs), as well as Lynch-syndrome associated cancers.
- Conditions
- Colorectal Cancer, Adenoma Colon, Adenoma Colon Polyp, Colon Adenoma
- Trial name
- BEACON (NCT07450612)
- Testing
- BEACON
- Where
- 4 sites in Italy
- Volunteers
- 1,200 people, healthy volunteers welcome
- Sponsor
- San Raffaele University
Rectal Cancer, Rectal Adenocarcinoma
Advanced Endoscopic Resections for Rectal Neoplasms
This study evaluates how advanced endoscopic resection techniques affect treatment outcomes in adults with rectal cancer. Rectal cancer has traditionally been treated with standard abdominal surgery.
- Conditions
- Rectal Cancer, Rectal Adenocarcinoma, Rectal Adenoma, Rectal Neuroendocrine Neoplasm
- Trial name
- NCT07410767
- Testing
- Endoscopic submucosal dissection, Endoscopic intramuscular dissection
- Where
- Poland
- Volunteers
- 300 people
- Sponsor
- Jagiellonian University
Appendix Carcinoma, Colon Carcinoma
Oral Cryotherapy Plus Acupressure and Acupuncture Versus Oral Cryotherapy for Decreasing Chemotherapy-Induced Peripheral Neuropathy From Oxaliplatin-Based Chemotherapy in Patients With Gastrointestinal Cancer
This phase II trial investigates how well oral cryotherapy plus acupressure and acupuncture compared with oral cryotherapy alone work in decreasing chemotherapy-induced peripheral neuropathy in patients with gastrointestinal…
- Conditions
- Appendix Carcinoma, Colon Carcinoma, Esophageal Carcinoma, Gastric Carcinoma
- Trial name
- NCT04505553
- Testing
- Acupuncture Therapy, Acupressure Therapy, Oral Cryotherapy
- Where
- United States
- Volunteers
- 78 people
- Sponsor
- University of Washington
Colon Cancer, Rectal Cancer
Prevention of Colorectal Cancer Through Multiomics Blood Testing
The PREEMPT CRC study is a prospective multi-center observational study to validate a blood-based test for the early detection of colorectal cancer by collecting blood samples from average-risk participants who will undergo a…
- Conditions
- Colon Cancer, Rectal Cancer, Colon Neoplasm, Colon Diseases
- Trial name
- PREEMPT CRC (NCT04369053)
- Testing
- Freenome test
- Where
- 148 sites in United States, Canada
- Volunteers
- 48,995 people, healthy volunteers welcome
- Sponsor
- Freenome Holdings Inc.
Colorectal Cancer, Adenomas Colon
CRC Detection Reliable Assessment With Blood
The CRC DRAW study will assess the sensitivity and specificity of the blood-based, Next-Gen CRC Screening Test for the detection of CRC.
- Conditions
- Colorectal Cancer, Adenomas Colon, Colon Cancer, Rectal Cancer
- Trial name
- CRC-DRAW (NCT05551052)
- Testing
- Next-Gen CRC Screening Test
- Where
- 3 sites in United States
- Volunteers
- 196 people
- Sponsor
- New Day Diagnostics
Colorectal Cancer Screening, Advanced Adenomas (AA)
Validation of a Molecular Signature for Early Detection of Colorectal Cancer
The goal of this Multicentre and international prospective study is to validate a molecular signature using plasma samples in average-risk population for colorectal cancer who undergo colonoscopy in a screening setting.
- Trial name
- NCT06738511
- Testing
- blood sampling, stool sampling, colonoscopy
- Where
- 2 sites in Germany, Poland
- Volunteers
- 3,421 people, healthy volunteers welcome
- Sponsor
- ADVANCED MARKER DISCOVERY S.L.
Rectal Adenoma, Rectal Polyp
Transanal Resection of Rectal Lesions With the ColubrisMX ELS System
This study is a prospective, single-arm, multi-center, open-label, staged clinical study. Overall Objective: 1. To evaluate the safety and effectiveness of the ELS System in subjects undergoing transanal endoluminal procedures in…
- Conditions
- Rectal Adenoma, Rectal Polyp, Rectal Lesion
- Trial name
- NCT04651764
- Testing
- ColubrisMX Endoluminal Surgical (ELS) System
- Where
- 3 sites in United States
- Volunteers
- 26 people
- Sponsor
- ColubrisMX
Colorectal Adenoma, Colorectal Polyp
Validation of the Global Polypectomy Assessment Tool (GPAT)
Colorectal polypectomy is offten incompletely performed with high variability between endoscopists, resulting in interval cancer or repeated procedures.
- Conditions
- Colorectal Adenoma, Colorectal Polyp, Colo-rectal Cancer
- Trial name
- GPAT (NCT05877456)
- Where
- Belgium
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- University Hospital, Ghent
Colonic Polyp, Colonic Adenoma
Nationwide Study of Artificial Intelligence in Adenoma Detection for Colonoscopy
The goal of this trial is to determine whether use of a Computer Assisted Detection (CADe) programme leads to an increase in ADR for either units or individual colonoscopists, independent of setting or expertise
- Conditions
- Colonic Polyp, Colonic Adenoma, Colo-rectal Cancer
- Trial name
- NAIAD (NCT05870332)
- Testing
- GI Genius (GIG)
- Where
- United Kingdom
- Volunteers
- 4,000 people, healthy volunteers welcome
- Sponsor
- King's College Hospital NHS Trust
Rectal Adenoma
Predicting Rectal Adenoma With Canceration and Investigating Mechanism Based on Multimodal MRI and Biochemical Model
In this retrospective study is to establish a diagnostic model for rectal adenoma canceration. The model will include multimodal comprehensive HR-T2WI morphological score, IVIM functional imaging and radiomics features, and…
- Trial name
- NCT06158776
- Where
- China
- Volunteers
- 100 people
- Sponsor
- Aiyin Li
Adenoma, Colo-rectal Cancer
A Dual Tandem Study - SC vs. CAD-EYE vs. CAD-EYE With G-EYE
Single-center, four-arm dual-tandem, randomized, open-label study involving the following devices: 1. The Standard Colonoscope is a high-definition colonoscope employing advanced optical filtering and enhancement techniques …
- Trial name
- NCT05318495
- Testing
- Standard Colonoscopy, CAD-EYE, G-EYE
- Where
- Germany
- Volunteers
- 372 people, healthy volunteers welcome
- Sponsor
- Dr. Horst Schmidt Klinik GmbH
Colorectal (Colon or Rectal) Cancer, Adenoma
A Prospective Randomized Study Comparing the Adenoma Detection Yield of SC, AI and Combined AI and G-EYE®
This is a multicenter, 3-arm, randomized, open-label study. Subjects referred to colonoscopy for screening or surveillance will be randomized in a 2:5:5 into one of the following arms: (i) Standard Colonoscopy (ii) Artificial…
- Trial name
- NCT05317351
- Testing
- Standard Colonoscopy, Artificial Intelligence Aided Colonoscopy (GI Genius™), Combined Artificial Intelligence Aided Colonoscopy (GI Genius™) and G-EYE® Balloon Aided Colonoscopy
- Where
- 2 sites in United States
- Volunteers
- 2,160 people, healthy volunteers welcome
- Sponsor
- Smart Medical Systems Ltd.
Colo-rectal Cancer, Cancer Colon
AI-EMERGE: Development and Validation of a Multi-analyte, Blood-based Colorectal Cancer Screening Test
Freenome is using a type of artificial intelligence, called machine learning, to identify patterns of cell-free biomarkers in blood to detect cancer early.
- Conditions
- Colo-rectal Cancer, Cancer Colon, Cancer, Rectum, Neoplasms,Colorectal
- Trial name
- NCT03688906
- Where
- 30 sites in United States, Canada
- Volunteers
- 3,275 people, healthy volunteers welcome
- Sponsor
- Freenome Holdings Inc.
Adenoma, Colo-rectal Cancer
Clinical Value of G-EYE Colonoscopy in Daily Practice for Adenoma Detection and Time for Polyp Removal
Colonoscopy parameters will be compared before the introduction of the G-EYE endoscope and after the introduction of the G-EYE endoscope
- Trial name
- NCT04767971
- Testing
- Standard Colonoscopy, G-EYE Colonoscopy
- Where
- Germany
- Volunteers
- 2,795 people, healthy volunteers welcome
- Sponsor
- Dr. Horst Schmidt Klinik GmbH
Colorectal Cancer, Adenomatous Polyps
Multitarget Stool FIT-DNA Study for Colorectal Cancer Early Screening in China
The primary objective is to determine the diagnostic sensitivity and specificity of the newly developed multitarget FIT-DNA Colorectal Cancer (CRC) screening test (ColoClear) for detecting advanced neoplasia (including colorectal…
- Conditions
- Colorectal Cancer, Adenomatous Polyps, Adenoma, Advanced Adenoma
- Trial name
- CLEAR-C (NCT04287335)
- Testing
- Multitarget stool FIT-DNA test - ColoClear, FIT, Colonoscopy
- Where
- 8 sites in China
- Volunteers
- 4,758 people, healthy volunteers welcome
- Sponsor
- Zhejiang University
Colo-rectal Cancer, Colon Adenoma
Outcomes of Colonoscopy With Non-anesthesiologist Administered Propofol
The Efficacy and safety of Non-anesthesiologist administered propofol (NAAP) for gastrointestinal endoscopy have been widely documented although there is not information which has evaluated the outcomes of colonoscopy it self…
- Conditions
- Colo-rectal Cancer, Colon Adenoma, ADR
- Trial name
- ADR_NAAP (NCT03922074)
- Testing
- Sedation directed by an endoscopist, Sedation directed by an anesthesiologist
- Volunteers
- 630 people
- Sponsor
- Serveis de Salut Integrats Baix Empordà
Colon Cancer, Colon Polyp
Comparison of Two Preparations for the Study of the Colon Through Colonoscopy
Compare the quality of bowel preparation between two groups of patients, who will undergo two different preparations: 1. Moviprep + diet; 2. Plenvu + diet
- Conditions
- Colon Cancer, Colon Polyp, Colon Adenoma, Colon Rectal Cancer
- Trial name
- NCT04497935
- Testing
- PLENVU, MoviPrep
- Where
- Portugal
- Volunteers
- 613 people, healthy volunteers welcome
- Sponsor
- Unidade Local de Saúde do Alto Ave, EPE