Clinical trials: Colonoscopy Procedures
Bowel Preparation, Ottawa Score
A Predictive Score Identifies Patients With Inadequate Bowel Preparation for Colonoscopy
Colonoscopy is the current standard method for evaluating the colorectal diseases. Adequate bowel preparation is essential for optimal visualization of the colorectal mucosa.
- Trial name
- NCT02093156
- Testing
- Bowel preparation instructions
- Where
- 2 sites in China
- Volunteers
- 605 people, healthy volunteers welcome
- Sponsor
- Air Force Military Medical University, China
Colorectal Cancer, Colorectal Cancer Stage I
Web-based Learning Module on Optical Diagnosis of Early Colorectal Cancer
International guidelines recommend deciding the treatment of colorectal lesions based on the estimated histology by endoscopic optical diagnosis.
- Trial name
- LODIP (NCT05663788)
- Testing
- E-learning module
- Where
- 12 sites in United States, Japan and 2 more
- Volunteers
- 166 people, healthy volunteers welcome
- Sponsor
- Althaia Xarxa Assistencial Universitària de Manresa
Colorectal Cancer
PillCam Colon Capsule and CT-colonography in the Evaluation of Patients With Incomplete Conventional Colonoscopy
Colorectal cancer (CRC) is the second most common cause of cancer-related death in the Western world, with 500000 deaths per year worldwide. Colonoscopy is accepted as a primary CRC screening tool in many countries.
- Trial name
- NCT01525940
- Testing
- PillCam Colon Capsule Endoscopy (Given® Diagnostic System)
- Where
- Italy
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Catholic University of the Sacred Heart
Healthy
Evaluation of PICOLIGHT Plus COOLPREP, PICOLIGHT Plus CLICOLON for Bowel Preparation
The purpose of this study to bowel cleansing evaluation of mixed two other type bowel preparation drug(PICOLIGHT plus COOLPREP, PICOLIGHT plus CLICOLON).
- Trial name
- NCT01919255
- Testing
- Picolight + Coolprep, Picolight + Clicolon
- Where
- South Korea
- Volunteers
- 236 people, healthy volunteers welcome
- Sponsor
- National Cancer Center, Korea
Colonoscopy
Comparison of 2L NRL994 With NaP Preparation in Colon Cleansing Prior to Colonoscopies for Colon Tumor Screening
To compare the efficacy, acceptability and safety of the new 2 liter gut cleansing solution (Moviprep) and NaP preparation in routine colon cleansing prior to tumor screening colonoscopies
- Trial name
- NCT00427089
- Testing
- Macrogol 3350 Na sulphate NaCl KCl Ascorbic Acid Na Ascorbate, Sodium Phosphate solution (NaP)
- Where
- 12 sites in Germany
- Volunteers
- 360 people, healthy volunteers welcome
- Sponsor
- Norgine
Adenoma
The Effect of Segmental Re-examination of Colon for Adenoma Detection in Colonoscopy
The aim of this study was to determine whether segmental re-examination of the each segment (right colon, mid-colon, and left colon) could increase the proximal adenoma detection rate (ADR) and to evaluate the time-effectiveness…
- Trial name
- NCT03268200
- Testing
- segmental reexamination
- Where
- South Korea
- Volunteers
- 450 people, healthy volunteers welcome
- Sponsor
- The Catholic University of Korea
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
Colonic Polyp
Intraluminal Peppermint Oil and Adenoma Detection Rate in Screening Colonoscopy
This is a prospective randomized placebo-controlled trial to evaluate the efficacy of peppermint oil spraying into the colonic lumen through the scope channel during screening colonoscopy.
- Trial name
- NCT05559814
- Testing
- Intraluminal peppermint oil
- Where
- Thailand
- Volunteers
- 404 people, healthy volunteers welcome
- Sponsor
- Mahidol University
Colorectal Cancer (CRC) Screening
A Novel Multi-functional Artificial Intelligence System on Treatment Efficacy and Implementation in Colonoscopy
To overcome non-neoplastic polyp (NNP) resections, computer-aided diagnosis (CADx) systems have been developed. In a meta-analysis, the performance of CADx systems was superior to endoscopists.
- Trial name
- mAInstream (NCT07844252)
- Testing
- CADe/CADx
- Volunteers
- 2,818 people, healthy volunteers welcome
- Sponsor
- Chinese University of Hong Kong
Sedative During Endoscopy
Implementing Virtual Reality (VR) to Reduce Sedation
The study is a prospective pilot patients aged 21 to 65 undergoing screening colonoscopy or diagnostic upper endoscopy. Patients are administered minimal sedation (2 mg of Versed and 25 mg of Fentanyl) and are given Virtual…
- Trial name
- NCT06349564
- Testing
- Pico 4 Enterprise headset with noise cancelling headphones
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- NYU Langone Health
Colonoscopy, Colon Cleansing
Achievement of Better Examinee Compliance on Colon Cleansing Using Commercialized Low-Residue Diet
Good colon cleansing is pivotal for achieving speedy and safe colonoscopic examination with high adenoma detection rate.Previous studies, including our previous RCT conducted in 2004 to 2005, have demonstrated that high yield…
- Conditions
- Colonoscopy, Colon Cleansing, Low-Reside Diet
- Trial name
- NCT00748293
- Testing
- Low-residue diet
- Where
- 5 sites in Taiwan
- Volunteers
- 224 people, healthy volunteers welcome
- Sponsor
- National Taiwan University Hospital
Colorectal Polyp, Colorectal Adenoma
Standard Colonoscopy Versus Colonoscopy With Endocuff Vision
This study seeks to compare colonoscopy results between a standard method and one using a distal scope attachment (Endocuff Vision).
- Conditions
- Colorectal Polyp, Colorectal Adenoma, Colon Cancer
- Trial name
- NCT03361917
- Testing
- Endocuff Vision
- Where
- United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Indiana University
Colonic Neoplasms
Case Series With Saneso 3600 Colonoscope
Saneso colonoscope is a novel FDA cleared colonoscope that provides a 360 degree integrated view of the colon. Saneso colonoscope has five cameras and multiple LED lights at the distal head.
- Trial name
- NCT05505370
- Testing
- Colonoscopy
- Where
- 5 sites in United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Saneso Inc.
Magnesium, Intraoperative Analgesia
Magnesium Sulfate as an Adjuvant to Propofol During Consious Sedation in Colonoscopy
Colonoscopy is one of the most commonly performed outpatient procedures throughout the world as a screening, diagnostic, and therapeutic tool to evaluate the large intestine from the distal rectum to the cecum.Propofol is the…
- Trial name
- NCT06131905
- Testing
- Magnesium Sulfate, Propofol
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Assiut University
Colorectal Adenoma, Colorectal Polyp
Endocuff Vision Colonoscopy vs. AmplifEYE Colonoscopy
The study aims to compare the results between colonoscopies with two different attachments on the distal end of the colonoscope.
- Conditions
- Colorectal Adenoma, Colorectal Polyp, Colorectal Cancer
- Trial name
- NCT03560128
- Testing
- Endocuff Vision device, AmplifEYE device
- Where
- United States
- Volunteers
- 634 people, healthy volunteers welcome
- Sponsor
- Indiana University
Colorectal Neoplasms, Colonoscopy
AI-empowered Nudge to Improve Colonoscopy Uptake (AINC)
Colorectal cancer (CRC) ranks third in both incidence and mortality among all malignant tumors in China. Studies have shown that early screening can significantly reduce its incidence and mortality.
- Trial name
- NCT07612436
- Testing
- AI-empowered nudge (AINC) strategy, Usual Care
- Volunteers
- 1,680 people, healthy volunteers welcome
- Sponsor
- Fudan University
Bowel Preparation, Pediatric Colonoscopy
One-Day Versus Three-Day Bowel Preparation for Colonoscopy in Children
This was a blinded study conducted on the efficacy and safety of a one-day versus a three-day bowel preparation in a pediatric population.
- Trial name
- NCT02174497
- Where
- United States
- Volunteers
- 32 people, healthy volunteers welcome
- Sponsor
- St. John Health System, Michigan
Compare Between Computer-assisted Colonoscopy and Standard Colonoscopy
Computer-aided Detection for Colonoscopy
We developed an artificial intelligent computer system with a deep neural network to analyze real-time video signals from the endoscopy station.
- Trial name
- NCT03842059
- Testing
- Computer-aided detection, Standard colonoscopy
- Volunteers
- 1,000 people, healthy volunteers welcome
- Sponsor
- Tri-Service General Hospital (TSGH)
Colorectal Cancer
Motivational Interviewing for Colonoscopy
The purpose of this study is to begin to examine the efficacy of a motivational interviewing intervention to increase African Americans' screening colonoscopy rates.
- Trial name
- NCT01877096
- Testing
- Motivational Interviewing, Attention Control
- Where
- United States
- Volunteers
- 57 people, healthy volunteers welcome
- Sponsor
- Icahn School of Medicine at Mount Sinai
Colonic Polyps
GENESIS: Genetic Biopsy for Prediction of Surveillance Intervals After Endoscopic Resection of Colonic Polyps
Colorectal cancer ist the 2nd most leading cancer among men and women in germany. Screening colonoscopy has the potential to detect premalignant lesions.
- Trial name
- GENESIS (NCT02595645)
- Testing
- Polypectomy and NGS
- Where
- 4 sites in Austria, Germany
- Volunteers
- 101 people, healthy volunteers welcome
- Sponsor
- University of Ulm