Clinical trials: Colonoscopy Procedures
Colorectal Neoplasms, Colorectal Cancer
A Study Comparing Standard and AI-Assisted Colonoscopies for Detecting and Characterizing Colorectal Lesions in Adults Aged 50-74 Undergoing Cancer Screening
The goal of this clinical trial is to determine whether using artificial intelligence (AI) can improve the detection and characterization of abnormal growths (polyps) during colonoscopy in adults aged 50 to 74 years who are…
- Conditions
- Colorectal Neoplasms, Colorectal Cancer, Adenoma Colon Polyp
- Trial name
- NCT07125300
- Testing
- Artificial Intelligence-Assisted Colonoscopy
- Where
- Spain
- Volunteers
- 368 people, healthy volunteers welcome
- Sponsor
- Javier Santos Fernández
Colonoscopy
An Open-Label Preference Evaluation of BLI800
The purpose of this study is to evaluate patient experience ratings of BLI800 in adult patients undergoing colonoscopy.
- Trial name
- NCT04214301
- Testing
- BLI800
- Where
- 2 sites in United States
- Volunteers
- 40 people
- Sponsor
- Braintree Laboratories
Colonic Polyp, Colonic Neoplasms
Validation of Aer-O-Scope Colonoscope System Cecal Intubation
61 subjects (male or female) between the ages of 45 and 75 will undergo colonoscopy. The primary outcome is Cecal Intubation
- Conditions
- Colonic Polyp, Colonic Neoplasms, Colonic Diseases, Colon Adenoma
- Trial name
- NCT03949777
- Testing
- Aer-O-Scope Colonoscopy
- Where
- Israel
- Volunteers
- 79 people, healthy volunteers welcome
- Sponsor
- GI View Ltd.
Cancer Colorectal
Effectiveness and Safety of the Colonoscopy Assisted by Endocuff vs. Standard in the Colorectal Cancer Screening
The hypothesis of the present study is to demonstrate that ENDOCUFF VISION® increases the detection rate of adenomas thanks to the improved visibility produced by the retraction of the folds and stabilizing the colonoscope.
- Trial name
- NCT04280393
- Testing
- Colonoscopy procedure with endocuff
- Where
- Spain
- Volunteers
- 822 people
- Sponsor
- Hospital Provincial de Castellon
AI-assisted Colonoscopy
AI_Colonoscopy_for_Fellows
The goal of this study is to look at how good artificial intelligence (AI) assisted colonoscopy is compared to conventional colonoscopy in detecting polyps when used by gastroenterology fellows.
- Trial name
- NCT07661914
- Testing
- AI assisted colonoscopy, Conventional Colonoscopy
- Where
- United States
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- University of Oklahoma
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)
Desaturation of Blood
HFNC Versus Conventional Nasal Cannula in Oxygen Performance in Patients Receiving Colonoscopy Under IV Sedation
The purpose of this study is to investigate if high flow nasal cannula (HFNC), as compared to conventional nasal cannula, improves oxygenation and prevents desaturation events in obese patients undergoing colonoscopy.
- Trial name
- HFNC (NCT02968706)
- Testing
- High Flow Nasal Cannula, Conventional Nasal Cannula, Patient satisfaction questionnaire
- Where
- United States
- Volunteers
- 300 people
- Sponsor
- Aventura Hospital and Medical Center
Colonoscopy, Acupuncture
Electroacupuncture Analgesia for Colonoscopy
The objective of this study is to compare the effectiveness of acupuncture versus Sham acupuncture in reducing patient's discomfort and pain during colonoscopy with a standard sedation protocol.
- Trial name
- NCT03095898
- Testing
- Electroacupuncture
- Where
- Lebanon
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- American University of Beirut Medical Center
Colorectal Neoplasm, Sessile Serrated Lesion
Detection and Characterization of Sessile Serrated Lesions (SSL) of the Right Colon
There are a few studies regarding Sessile Serrated Lesions (SSL). They are recently identified as precancerous lesions. Yet, digestive tract serrated lesions would be part of a new colic carcinogenesis way : the serrated tumor…
- Conditions
- Colorectal Neoplasm, Sessile Serrated Lesion, Neoplasms
- Trial name
- Lesion SSL (NCT02861885)
- Testing
- Chromoendoscopy
- Where
- 6 sites in France
- Volunteers
- 71 people
- Sponsor
- Hospices Civils de Lyon
Colorectal Disorders, Colorectal Neoplasms
Comparison of the Left-Lateral Horizontal and Supine Positions for Colonoscopy Intervention: A Randomized Controlled Study
Objective: One of the most common technical difficulties during colonoscopy is passing through the fold of the sigmoid colon. Colonoscopy is commonly performed by endoscopists with the patient in the left lateral position.
- Conditions
- Colorectal Disorders, Colorectal Neoplasms, Colorectal Polyp, Colo-rectal Cancer
- Trial name
- NCT07517848
- Testing
- Colonoscopy after bowel cleansing
- Where
- Turkey (Türkiye)
- Volunteers
- 198 people, healthy volunteers welcome
- Sponsor
- Manisa Celal Bayar University
Colonic Diseases
The Impact of Diet Liberalization on Bowel Preparation for Colonoscopy
This study will evaluate the expansion of dietary options from clear liquids the entire day to a low reside breakfast and lunch for patients prior to undergoing bowel preparation with MoviPrep® and its effect on preparation…
- Trial name
- NCT01876576
- Testing
- Clear liquids, Low residue breakfast and lunch
- Where
- United States
- Volunteers
- 175 people
- Sponsor
- Thomas Jefferson University
Virtual Reality
The Effect of Virtual Reality Application on Pain, Fear and Anxiety in Patients Undergoing Colonoscopy
Colonoscopy; It is a method that allows viewing the large intestines and diagnosing or treating gastrointestinal system diseases by entering through the anus with a flexible, thin tube with a camera at the end, called a…
- Trial name
- NCT06003543
- Testing
- Virtual Reality
- Where
- Turkey (Türkiye)
- Volunteers
- 80 people
- Sponsor
- Ataturk University
Performance of Inappropriate Operation
Simulator Training for Gastrointestinal Endoscopy
This is a randomized controlled trial evaluating three training intervals using an endoscopy simulator for novices and comparing performance after training.
- Trial name
- NCT01405443
- Where
- Germany
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Universitätsklinikum Hamburg-Eppendorf
Polypoid Lesions
Evaluation of Check-Cap C-Scan System in Providing Structural Information and Detection of Polypoid Lesions
The purpose of this study is to establish the efficacy of Check-Cap's C-Scan System in providing structural information on colonic polypoid lesions and masses, as an adjacent tool to FIT.
- Trial name
- NCT02990715
- Testing
- C-Scan System
- Where
- 3 sites in Israel
- Volunteers
- 66 people, healthy volunteers welcome
- Sponsor
- Check-Cap Ltd.
Colorectal Cancer, Adenomatous Polyp of Colon
CRC Screening Using mSEPT9 (Methylated Septin 9) in Chinese Population
The purpose of this study is to evaluate the performance of the SEPT9 gene methylation assay in Colorectal cancer (CRC) high-risk population in Chinese hospitals using the opportunistic screening method.
- Conditions
- Colorectal Cancer, Adenomatous Polyp of Colon, Polyps, Other Disease/Injury
- Trial name
- RESEPT (NCT02540850)
- Where
- 4 sites in China
- Volunteers
- 1,031 people, healthy volunteers welcome
- Sponsor
- BioChain (Beijing) Science and Technology, Inc.
Screening Colonoscopy, Colonoscopic Control After Polypectomy
Study on the Use of Artificial Intelligence (Fujifilm) for Polyp Detection in Colonoscopy
Colonoscopy is currently the best method of detection of intestinal tumors and polyps, particularly because polyps can also be biopsied and removed.
- Conditions
- Screening Colonoscopy, Colonoscopic Control After Polypectomy, Suspected Colon Polyps
- Trial name
- Fuji AI (NCT04894708)
- Testing
- colonoscopy
- Where
- 10 sites in Germany
- Volunteers
- 1,572 people, healthy volunteers welcome
- Sponsor
- Universitätsklinikum Hamburg-Eppendorf
Colorectal Neoplasms
Comparison of Diagnostic Accuracy for Predicting Histology of Colorectal Lesions
Chromoendoscopy (indigo carmine or acetic acid) and Narrow Band Imaging (NBI) could make accurate evaluation in predicting of invasive depth of colorectal neoplasia. NBI could be the first choice.
- Trial name
- NCT01521091
- Where
- China
- Volunteers
- 565 people
- Sponsor
- Shanghai Jiao Tong University School of Medicine
Colonoscopy, Relaxation
Effect of Functional Relaxation on Patients Undergoing Colonoscopy
Patient attending for colonoscopy are generally worried and anxious. Fear of discomfort is the most common reason for low acceptance of colonoscopy.
- Trial name
- NCT01963858
- Testing
- Functional relaxation, No relaxation
- Where
- 2 sites in South Korea
- Volunteers
- 120 people
- Sponsor
- The Catholic University of Korea
Colorectal Cancer
Polyp Measurement Device
Colorectal cancer is the second-leading cause of cancer death in the United States. Colorectal cancer screening is recommended to begin at age 50 years for most men and women at average risk for this disease.
- Trial name
- NCT03856255
- Testing
- Micro-Tech Endoscopic Gauge
- Where
- United States
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- NYU Langone Health
Misadventure During Endoscopic Examination
Effects of VR and Glass WF Colonoscopy
Background: Today, colonoscopy is widely used in many diseases, especially in the screening and diagnosis of colorectal cancers.
- Trial name
- VR/WN_colon (NCT06333418)
- Testing
- Virtual Reality Glasses Group, Glass waterfall
- Volunteers
- 135 people, healthy volunteers welcome
- Sponsor
- Suleyman Demirel University
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