Clinical trials: Colonoscopy Procedure
Ulcerative Colitis, Colonoscopy
Ulcerative Colitis Mayo Score With Artificial Intelligence
This project will use deep learning to classify colonoscopy images of different severity of ulcerative colitis, so as to assist clinicians in the accurate diagnosis of ulcerative colitis.
- Conditions
- Ulcerative Colitis, Colonoscopy, Deep Learning
- Trial name
- NCT05336773
- Where
- China
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- Third Military Medical University
Bowel Preparation, Patient Experience
Impact of a Colonoscopy Preparation Mobile App on Colonoscopic Cleanliness and Experience
The most crucial factor determining the success and quality of a colonoscopy procedure is the patient's adherence to proper bowel preparation.
- Conditions
- Bowel Preparation, Patient Experience, Patient Satisfaction
- Trial name
- NCT06569277
- Testing
- A mobile application
- Where
- Turkey (Türkiye)
- Volunteers
- 104 people, healthy volunteers welcome
- Sponsor
- Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital
To Access Quality of Bowel Preparation
Whatsapp Based Patient Education to Improve Bowel Preparation for Colonoscopy
This randomized control trial evaluated data with WhatsApp based patient education, improves bowel preparation quality compared with standard in person counseling among patients undergoing elective colonoscopy.
- Trial name
- NCT07426133
- Testing
- Standard bowel preparation instructions, Polyethylene glycol with senna
- Where
- Pakistan
- Volunteers
- 110 people
- Sponsor
- Shaukat Khanum Memorial Cancer Hospital & Research Centre
Colon Adenoma
Surrogate Quality Indicators for Adenoma Detection Rate (ADR)
This study is to evaluate the correlation of adenoma missing rate and quality indicators of colonoscopy including adenoma detection ratee (ADR), polyp detection rate (PDR), adenoma per colonoscopy rate (APC), adenoma per positive…
- Trial name
- NCT03919487
- Testing
- Back to back colonoscopy
- Where
- South Korea
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- Soonchunhyang University Hospital
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
Colonoscopy
HyGIeaCare Prep vs Split-dose PEG Prep Prior to Colonoscopy
The purpose of this study is to compare the level of cleanliness using the HyGIeaCare Prep vs the standard of care Split-dose PEG prep used prior to colonoscopy.
- Trial name
- NCT02893748
- Testing
- HyGIeaCare Prep, Colonoscopy, polyethylene glycol (PEG)
- Volunteers
- healthy volunteers welcome
- Sponsor
- HyGIeaCare, Inc.
Colorectal Polyp, Colorectal Cancer
Computer-aided Detection During Screening Colonoscopy
Nowadays, colonoscopy is considered the gold standard for the detection of lesions in the colorectal mucosa. However, around 25% of polyps may be missed during the conventional colonoscopy.
- Conditions
- Colorectal Polyp, Colorectal Cancer, Colorectal Adenoma
- Trial name
- NCT05734820
- Testing
- HD- colonoscopy, HD-colonoscopy assisted by AI
- Where
- Ecuador
- Volunteers
- 312 people
- Sponsor
- Instituto Ecuatoriano de Enfermedades Digestivas
GastroIntestinal Bleeding
High-Volume Vs Low-Volume Preparation in Emergency Department
The primary endpoint of this study was to compare the intestinal cleansing of patients with LGIB requiring colonoscopy, prepared with High-Volume or with Low-Volume who have to perform colonoscopy, directly from the ED.
- Trial name
- NCT05362227
- Testing
- Low volume macrogol, High volume macrogol
- Where
- Italy
- Volunteers
- 228 people
- Sponsor
- Fondazione Policlinico Universitario Agostino Gemelli IRCCS
Identify Characteristics of Colonoscopists During Endoscopy
Evaluation of Handheld Colonoscopy Force Monitor by Expert Endoscopists in the Performance of Colonoscopy
The purpose of this study is to evaluate a handheld Colonoscopy Force Monitor(CFM™), a push-pull force and torque measuring device, that grips the shaft of the colonoscope and wirelessly transmits and records all the forces…
- Trial name
- NCT00797914
- Where
- 3 sites in United States
- Volunteers
- 150 people
- Sponsor
- Artann Laboratories
Colonic Neoplasm
Narrow Band Imaging for Diagnosis of Proximal Serrated Polyps
Although colonoscopy is considered the gold standard for diagnosis of colonic polyps, the missed rate for colonic adenoma ranged from 15-32%.
- Trial name
- NCT01725321
- Testing
- Narrow band imaging
- Where
- China
- Volunteers
- 360 people, healthy volunteers welcome
- Sponsor
- The University of Hong Kong
Bowel Cleansing, Colonoscopy
Efficacy and Safety of Split-dose Citrafleet Administered From 2 to 6 Hours Before Morning Colonoscopies
An excellent bowel cleansing is mandatory to increase the diagnostic accuracy of colonoscopy. Failure to adequately cleanse the bowel for colonoscopy can lead to missed lesions, prolonged procedure duration and repeated…
- Trial name
- NCT01481714
- Testing
- Sodium picosulphate, magnesium oxid and citric acid, Sodium picosulphate/magnesium oxide and citric acid
- Where
- Spain
- Volunteers
- 300 people
- Sponsor
- Infante, Javier Molina, M.D.
Intestine; Complaints
Comparison of Bowel Cleansing Methods for Colonoscopy in Hospitalized Patients
The purpose of this study is to compare two regimens of polyethylene glycol(PEG) plus bisacodyl versus PEG alone for bowel preparation in hospitalized patients.
- Trial name
- PEG (NCT01528098)
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- Kangbuk Samsung Hospital
Testicular Cancer, Colorectal Neoplasms
Diagnostic Yield of Colonoscopy Surveillance in Testicular Cancer Survivors Treated With Platinum-based Chemotherapy
Testicular cancer (TC) survivors treated with platinum-based chemotherapy have an increased risk of colorectal cancer (CRC) (hazard ratio (HR) 3.9 for platinum-containing chemotherapy versus no platinum-containing chemotherapy…
- Trial name
- CATCHER (NCT04180033)
- Testing
- Colonoscopy surveillance
- Where
- 4 sites in Netherlands
- Volunteers
- 154 people, healthy volunteers welcome
- Sponsor
- The Netherlands Cancer Institute
Colonoscopy, Incomplete Colonoscopy
Endorail in Long Lasting Colonoscopy
Patients with long lasting colonoscopy are characterized by higher risk of incompletion. Endorail is an accessory for colonoscopy aimed at facilitating progression of the endoscope in the large intestine.
- Trial name
- NCT05626738
- Testing
- ENDORAIL
- Where
- 3 sites in Belgium, Germany and 1 more
- Volunteers
- 38 people
- Sponsor
- Endostart srl
Bowel Preparation Solutions, Colonoscopy
Predictive Factors of Inadequate Bowel Preparation in Inpatients
About 50-70% only of inpatients who undergo colonoscopy have an adequate bowel cleansing, which is far below the recommended threshold of 90%. Variables associated to inadequate colon preparation have not been assessed yet.
- Conditions
- Bowel Preparation Solutions, Colonoscopy, Inpatient
- Trial name
- QIPS (NCT03925506)
- Where
- Italy
- Volunteers
- 1,658 people
- Sponsor
- IRCCS Azienda Ospedaliero-Universitaria di Bologna
Desaturation of Blood, Obesity
High-Flow Nasal Cannula and Desaturation Episodes in the Morbidly Obese Patients
It is standard practice in the United States and many parts of world to perform Gastrointestinal (GI) endoscopy with the patient under deep sedation.
- Conditions
- Desaturation of Blood, Obesity, Colonoscopy, Sleep Apnea
- Trial name
- NCT03148262
- Testing
- The Comfort Flo system, The Salter nasal cannula
- Where
- 2 sites in United States
- Volunteers
- 59 people
- Sponsor
- University of Texas Southwestern Medical Center
Colorectal Cancer Screening
Colon Capsule Endoscopy (CCE) Versus Computed Tomographic Colonography (CTC) in the Identification of Colonic Polyps in a Screening Population.
The primary objective of this multicenter, prospective, randomized study is to assess the diagnostic yield of Colon Capsule Endoscopy (CCE) versus Computed Tomographic Colonography (CTC) in a screening population.
- Trial name
- TOPAZ (NCT02754661)
- Testing
- COLON Capsule endoscopy, Computed Tomographic Colonography
- Where
- 13 sites in United States
- Volunteers
- 320 people, healthy volunteers welcome
- Sponsor
- Medtronic - MITG
Sleep
The Effect of Ketamine on Sleep Quality in Patients Undergoing Colonoscopy
Sedation typically begins with 2 mg of midazolam (0.025-0.1 mg/kg), followed by propofol given initially at 0.5-1.0 mg/kg bolus doses, with additional 0.25-0.5 mg/kg boluses as needed every 1-3 minutes to maintain sedation.
- Trial name
- NCT06498869
- Testing
- Ketamine Hcl 50Mg/Ml Inj
- Where
- Turkey (Türkiye)
- Volunteers
- 178 people
- Sponsor
- Kocaeli City Hospital
Colorectal Neoplasms, Colonoscopy
AI-assisted Integrated Care to Promote Colonoscopy Uptake
Colorectal cancer (CRC) ranks the second most common cancer and the fourth leading cause of cancer-related deaths in China. Early screening of CRC has been proven to reduce the incidence and mortality, with colonoscopy as the…
- Trial name
- NCT07261059
- Testing
- AI-assisted integrated care
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- Fudan University
Colonoscopy
Impact of Digital Tools on the Quality of Bowel Preparation for Colonoscopy
This is a single blinded randomized controlled study. The main question of this study is whether better preparation by making full use of digital tools can increase patient compliance with the preparation methods for colonoscopy…
- Trial name
- NCT05734079
- Testing
- Standard of care, Standard of care + Video call, Standard of care + Video call + Educational video film
- Volunteers
- 825 people, healthy volunteers welcome
- Sponsor
- Ziv Hospital
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