Clinical trials: Colonic Adenoma
Colorectal Cancer, Colorectal Adenoma
Early Diagnosis of Colorectal Cancer Based on a Non-invasive Metabolomics Profile
Colorectal cancer is the most frequent tumor in our environment if both sexes are considered together. Every year almost 800 cases are diagnosed in the districts of Tarragona.
- Conditions
- Colorectal Cancer, Colorectal Adenoma, Colorectal Polyp, Healthy
- Trial name
- EarlyCRC (NCT06452745)
- Testing
- Colonoscopy, Urine and FOBT collection
- Where
- 2 sites in Spain
- Volunteers
- 2,000 people
- Sponsor
- Institut Investigacio Sanitaria Pere Virgili
Colorectal Neoplasms, Colonic Polyps
Evaluation of Versatile Intelligent Staining Technology (VIST) and Spectral Flexible Imaging (SFI) for Detection and Optical Characterization of Colorectal Lesions: A Prospective Randomized Controlled Study
This prospective randomized controlled study aims to evaluate the diagnostic accuracy of Versatile Intelligent Staining Technology (VIST) and Spectral Flexible Imaging (SFI) for detection and optical characterization of…
- Conditions
- Colorectal Neoplasms, Colonic Polyps, Adenoma, Serrated Polyps
- Trial name
- INSIGHT (NCT07797361)
- Testing
- White Light Endoscopy, Versatile Intelligent Staining Technology, Spectral Flexible Imaging
- Where
- Brazil
- Volunteers
- 990 people
- Sponsor
- Alexandre Vontobel Padoin
Gastric Polyps, Intestinal Polyps
Recurrence After Gastric and Intestinal Polyp Resection
This is a retrospective and prospective cohort study designed to evaluate the recurrence rate and identify risk factors after endoscopic resection of gastric and intestinal polyps.
- Conditions
- Gastric Polyps, Intestinal Polyps, Colon Polyps, Colorectal Polyps
- Trial name
- RAGIP (NCT07314554)
- Where
- China
- Volunteers
- 2,000 people
- Sponsor
- LanZhou University
Colorectal Cancer
The National CT Colonography Trial
RATIONALE: New diagnostic procedures such as computed tomographic colonography may improve the ability to detect colorectal cancer and may provide a less invasive method of detection.
- Trial name
- ACRIN6664 (NCT00084929)
- Testing
- CT Colonography
- Where
- 14 sites in United States
- Volunteers
- 2,600 people, healthy volunteers welcome
- Sponsor
- American College of Radiology Imaging Network
Colorectal Adenoma, Colorectal Polyp
To Compare Artificial Intelligence Software Aided Adenoma Detection in Screening Colonoscopies Versus Standard Colonoscopy Without Artificial Intelligence Software Assistance in Participants Between 45 and 75 Years of Age
The aim of this study is to assess the efficacy of Ultivision Artificial Intelligence (AI) Software in detecting adenomas in screening colonoscopy procedures. The safety of Ultivision AI Software will also be assessed.
- Conditions
- Colorectal Adenoma, Colorectal Polyp, Colorectal Adenocarcinoma, Colorectal SSA
- Trial name
- AIDA (NCT04196088)
- Testing
- Ultivision Artificial Intelligence Software, No Artificial Intelligence Software enhancement
- Where
- 9 sites in United States
- Volunteers
- 978 people, healthy volunteers welcome
- Sponsor
- Docbot, Inc.
Colorectal Cancer, Colorectal Polyp
Predicting Risk for Post-polypectomy Colorectal Cancer
This originated as an observational study of Kaiser Permanente Northern California (KPNC) patients with a history of adenoma diagnosed by colonoscopy who received a subsequent surveillance colonoscopy between 2014 and 2019.
- Conditions
- Colorectal Cancer, Colorectal Polyp, Colorectal Adenoma, Neoplasm, Colorectal
- Trial name
- PREDICT (NCT05606081)
- Testing
- Logistic regression risk model
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Kaiser Permanente
Colitis,Ulcerative, Adenomatous Polyposis Coli
Registry With Information About Colitis Ulcerosa and Familial Adenomatous Polyposis Patients
The purpose of this registry is to collect information about patients in which a pouch has been created to improve in the future the quality of the surgery of the pouch.
- Conditions
- Colitis,Ulcerative, Adenomatous Polyposis Coli, Reservoir, Ileoanal
- Trial name
- KOPOF (NCT01604564)
- Where
- Belgium
- Volunteers
- 207 people
- Sponsor
- Universitaire Ziekenhuizen KU Leuven
Colon Cancer, Polyp
Chromocolonoscopy for the Detection of Flat Adenomas in Routine Colorectal Cancer Screening.
The proposed research aims to determine the prevalence, size, shape and histology of flat colorectal neoplasms in a cohort of asymptomatic, average-risk individuals presenting for screening colonoscopy.
- Conditions
- Colon Cancer, Polyp, Adenoma
- Trial name
- NCT00245492
- Testing
- Chromocolonoscopy
- Where
- 3 sites in United States
- Volunteers
- 792 people, healthy volunteers welcome
- Sponsor
- Indiana University
Position, Colonoscopy
Dynamic Position Change in Colonic Adenoma Detection
There was an only single operator study reporting dynamic position change during colonoscopy withdrawal significantly improved polyp and adenoma detection.
- Conditions
- Position, Colonoscopy, Adenoma
- Trial name
- NCT01366079
- Testing
- Position change, Left lateral
- Where
- South Korea
- Volunteers
- 1,072 people
- Sponsor
- The Catholic University of Korea
Adenoma, Colorectal Cancer
Comparison of Adenoma Detection Rate With ENDOCUFF VISION® vs. G-EYE®
The study is intended to compare the detection rate obtained by performing G-EYE® high definition colonoscopy vs. the detection rate obtained by performing ECV high definition colonoscopy.
- Trial name
- NCT04708951
- Testing
- ENDOCUFF VISION® device, G-EYE® colonoscope
- Where
- 3 sites in United States, Germany
- Volunteers
- 970 people, healthy volunteers welcome
- Sponsor
- Dr. Horst Schmidt Klinik GmbH
Colon Adenomas, Colon Polyps
Impact of Computer-aided Detection System on the Right Colon Adenoma Miss Rate
This is a prospective, multicenter randomized controlled trial designed to determine whether the use of computer-aided detection system could reduce the miss rates of adenomas, SSLs, and polyps in the proximal colon during tandem…
- Conditions
- Colon Adenomas, Colon Polyps, Sessile Serrated Lesion
- Trial name
- NCT07308743
- Testing
- Computer-aided detection-assisted colonoscopy, Conventional white-light colonoscopy
- Where
- China
- Volunteers
- 686 people, healthy volunteers welcome
- Sponsor
- Nanfang Hospital, Southern Medical University
Adenoma, Colorectal Cancer
Combination of Artificial Intelligence and Mucosal Exposure Device to Enhance Colorectal Neoplasia Detection
The investigators hypothesize that the combined use of CADe system (ENDOAID) and mucosal exposure device (Endocuff Vision®) would improve the adenoma detection rate when compared to CADe system alone.
- Conditions
- Adenoma, Colorectal Cancer, Colorectal Neoplasms
- Trial name
- AIDEN (NCT05414448)
- Testing
- ENDOCUFF
- Where
- Hong Kong
- Volunteers
- 1,726 people, healthy volunteers welcome
- Sponsor
- Chinese University of Hong Kong
Colonic Adenomas
Does the Hyoscine N-Butylbromide Administered During Colonoscopy Increase the Adenoma Detection Rate?
The primary aim of the study was to test if the administration of Hyoscine Butyl Bromide, at time of caecal intubation, increases the adenoma detection rate.
- Trial name
- NCT01609855
- Testing
- Hyoscine Butyl Bromide 20mg/2 ml i.v., Saline 2 ml i.v.
- Where
- 2 sites in Italy
- Volunteers
- 400 people
- Sponsor
- Valduce Hospital
Pain, Colorectal Adenomas
A Comparison of Air Insufflation, Water Immersion and Water Exchange Colonoscopy in Diagnostic Patients
Water-aided method for colonoscopy can be broadly subdivided into two major categories. Water Immersion (WI), characterized by suction removal of the infused water predominantly during the withdrawal phase of colonoscopy, and…
- Conditions
- Pain, Colorectal Adenomas, Colorectal Cancer
- Trial name
- NCT01781650
- Testing
- Air Insufflation method., Water Immersion method., Water Exchange method.
- Where
- 3 sites in United States, Italy
- Volunteers
- 288 people
- Sponsor
- Presidio Ospedaliero Santa Barbara
Colonoscopy, Adenoma Colon
COLO-SW-1 Pivotal Clinical Investigation
The Clinical Investigation is a summative usability study and a 'first-in-patient'-study of the independent medical device software (MDSW) utilizing artificial intelligence.
- Trial name
- NCT05519098
- Testing
- COLO-SW-1
- Where
- 2 sites in Norway, Sweden
- Volunteers
- 34 people
- Sponsor
- Augere Medical AS
Colorectal Adenoma, Colorectal Cancer (CRC)
Evaluation of Gixam's Performance in a FIT Negative Population
In the United States, colorectal cancer ranks second to lung cancer as a cause of cancer death and is the third most commonly occurring cancer in both men and women.
- Conditions
- Colorectal Adenoma, Colorectal Cancer (CRC), Colorectal Cancer (CRC) Screening
- Trial name
- NCT06612281
- Testing
- colorectal cancer (CRC) screening, colorectal cancer screening, Colonoscopy after bowel cleansing
- Where
- United States
- Volunteers
- 400 people
- Sponsor
- Jubaan Ltd.
Colonoscopy, Histology
In Vivo Computer-aided Prediction of Polyp Histology on White Light Colonoscopy
Our group, prior to the present study, developed a handcrafted predictive model based on the extraction of surface patterns (textons) with a diagnostic accuracy of over 90%24.
- Conditions
- Colonoscopy, Histology, Computer-aided Diagnosis, Artificial Intelligence
- Trial name
- NCT03775811
- Testing
- AUTOMATED POLYP CLASSIFICATION
- Where
- Spain
- Volunteers
- 90 people
- Sponsor
- Hospital Clinic of Barcelona
Cancer
Oxaliplatin With Or Without Floxuridine and Leucovorin in Treating Patients With Metastatic Cancer of the Peritoneum
RATIONALE: Drugs used in chemotherapy use different ways to stop tumor cells from dividing so they stop growing or die. Combining more than one drug may kill more tumor cells.
- Trial name
- NCT00005860
- Testing
- floxuridine, leucovorin calcium, oxaliplatin
- Where
- United States
- Sponsor
- Memorial Sloan Kettering Cancer Center
Colorectal Cancer, Colon Adenoma
Cold Snare Polypectomy
During colonoscopy, the endoscopist will document prospectively all polyps detected and note the size, location and morphology. Polyps of 4-20 mm will be removed only in accordance with the method the cold snare.
- Trial name
- Cold-Snare (NCT03501849)
- Testing
- Polypectomy using a cold snare
- Where
- Canada
- Volunteers
- 400 people
- Sponsor
- Centre hospitalier de l'Université de Montréal (CHUM)
Adenoma, Colon Polyps
Cap Assisted Colonoscopy for the Detection of Colon Polyps
This simple technique of attaching a transparent cap to the tip of the colonoscope has been evaluated in Japan for improving the detection of polyps and cecal intubation but has not been formally evaluated in the US and other…
- Conditions
- Adenoma, Colon Polyps, Colon Cancer
- Trial name
- NCT01211132
- Testing
- Cap - Transparent retractable extension device., Standard
- Where
- United States
- Volunteers
- 462 people
- Sponsor
- American Society for Gastrointestinal Endoscopy