Clinical trials: Colonoscopy Procedure
Disease of Lower Digestive Tract, Nurse-Patient Relations
Design and Clinical Application of Colonoscopy Position Identification Sheet
Before colonoscopy, the nursing staff need to educate the patient with posture coordination.However, it is difficult for some patients to understand the placement of the correct body position, which takes too much time to conduct…
- Trial name
- NCT05239481
- Testing
- colonoscopy position identification sheet, Traditional disposable cleaning sheet
- Volunteers
- 1,100 people, healthy volunteers welcome
- Sponsor
- Changhai Hospital
Colon Cancer, Rectal Cancer
Validation of Colon Biomarkers for the Early Detection of Colorectal Adenocarcinoma
The investigators are undertaking a multi-center, 13000 subject validation study of several biomarkers for early detection of colon cancer.
- Trial name
- GLNE010 (NCT01511653)
- Where
- 9 sites in United States, Canada and 1 more
- Volunteers
- 13,000 people, healthy volunteers welcome
- Sponsor
- University of Michigan
Colon Cancer Screening
An Interactive Video Educational Tool Improves the Quality of Bowel Preparation for Colonoscopy
The investigators aimed to determine whether an interactive, online educational platform could improve procedure show rates and bowel preparation scores in an outpatient population presenting for routine colonoscopy.
- Trial name
- NCT04491565
- Testing
- educational video
- Where
- United States
- Volunteers
- 270 people, healthy volunteers welcome
- Sponsor
- Washington University School of Medicine
Sensitivity Training Groups
Assessment of Competence in Colonoscopy Using Motion Capture
Aim: To study the basic technical skills of colonoscopy using a MS Kinect for motion analysis. In order to develop a non-biased tool to monitor competence.
- Trial name
- NCT01997177
- Where
- Denmark
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Serrated Lesion, Adenoma
Serrated Lesions Detection With Endocuff-assisted Colonoscopy
Colorectal cancer (CRC) is a leading cause of morbidity and mortality worldwide, especially in Western countries. CRC is currently considered a preventable disease and screening has been endorsed by several societies, since it…
- Conditions
- Serrated Lesion, Adenoma, Colorectal Cancer
- Trial name
- NCT03856957
- Testing
- Endocuff colonoscopy, control
- Where
- Portugal
- Volunteers
- 257 people, healthy volunteers welcome
- Sponsor
- Hospital Beatriz Ângelo
Colorectal Cancer, Colorectal Adenoma
Circulating Tumor DNA in Patients Summoned for Colonoscopy; - a Liquid Biopsy for Detection, Characterization, Individualized Treatment and Follow-up of Colorectal Cancer
CoLiQ is a clinical study designed to evaluate the clinical usefulness of circulating tumor DNA (ctDNA) markers found in blood, as a liquid biopsy for diagnosis, prognosis and follow-up of colorectal cancer.
- Trial name
- CoLiQ (NCT06307938)
- Testing
- liquid biopsy
- Where
- Norway
- Volunteers
- 3,000 people, healthy volunteers welcome
- Sponsor
- Helse Nord-Trøndelag HF
Colorectal Cancer
I-Scan Versus High-definition White Light
The purpose of the study is to assess whether the use of I-scan during colonoscopy leads to an increased yield of adenomas in the colon among a population at increased risk for CRC.
- Trial name
- NCT01617278
- Testing
- I-Scan 1, HD Colon, I-Scan 2
- Where
- Canada
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- University of Calgary
Colonoscopy, Colorectal Cancer Screening
Robotic Colonoscopy Using the Triton 4.0 System in Adults for Screening, Surveillance, and Diagnosis of Lower Gastrointestinal Conditions
This study is a prospective, single-arm, non-randomized, single site first-in-human study and will be conducted in two phases, where Phase A will serve to evaluate the safety of the Triton 4.0 System to perform screening…
- Conditions
- Colonoscopy, Colorectal Cancer Screening, Colorectal Neoplasms, Gastrointestinal Endoscopy
- Trial name
- CARE I (NCT06935734)
- Testing
- Diagnostic Colonoscopy
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Neptune Medical
Preventive Health Services
Coordinated Endoscopic Colorectal Cancer Screening
The investigators aim to use a randomized design to test the effects of 1) tailored physician recommendations, relative to non-specific recommendations, and 2) coordinated physician office management systems on patient adherence…
- Trial name
- NCT00327457
- Testing
- Help with physician office and patient management, Tailored physician recommendation letter
- Where
- United States
- Volunteers
- 599 people, healthy volunteers welcome
- Sponsor
- University of Pittsburgh
AI App Improves Bowel Preparation Quality for Colonoscopy
The Efficacy of AI-Driven Feces Identification for Bowel Preparation Prior to Colonoscopy
The objective is to enhance diagnostic outcomes by ensuring thorough bowel cleanliness through AI-driven stool identifying system for bowel preparation in subjects undergoing colonoscopy.Colonoscopy is a key procedure for the…
- Trial name
- NCT07453056
- Testing
- A Prospective, Randomized, Evaluator Blind, Parallel Study of the Efficacy of AI-driven feces identifying for the Bowel Preparation Prior to Colonoscopy, educational leaflet without APP
- Where
- Taiwan
- Volunteers
- 340 people, healthy volunteers welcome
- Sponsor
- Fu Jen Catholic University Hospital
Bowel Preparation Before Colonoscopy
Improved Bowel Preparation Method for Colonoscopy Based on Different Risk Stratification
The purpose of this study is to evaluate the efficacy of polyethylene glycol（PEG） combined with lactulose for bowel preparation before colonoscopy in low-risk patients and high-risk patients.
- Trial name
- NCT04582942
- Testing
- PEG, PEG+lactulose
- Where
- China
- Volunteers
- 2,028 people, healthy volunteers welcome
- Sponsor
- Renmin Hospital of Wuhan University
Sedation
Intravenous Infusion of Lidocaine in Colonoscopy
intravenous infusion of lidocaine significantly reduce fatigue and pain and improve the patients satisfaction after sedation for colonoscopy.
- Trial name
- NCT04439786
- Testing
- lidocaine
- Where
- China
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Shandong University
Colorectal Cancer
Screening for Colorectal Cancer With FOBT, Virtual Colonoscopy and Optical Colonoscopy. A Randomized Clinical Trial in the Florence District
RATIONALE: Computed tomographic colonography (CTC) has proven to be accurate in detecting colorectal neoplasms and may be a primary test in colorectal cancer screening.
- Trial name
- SAVE (NCT01651624)
- Testing
- Invitation to screening
- Where
- Italy
- Volunteers
- 16,087 people, healthy volunteers welcome
- Sponsor
- Cancer Prevention and Research Institute, Italy
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
Colonoscopy, Colorectal Cancer
ScreenTalk to Improve Colorectal Cancer Screening Uptake Among First-degree Relatives of Patients: a Study Protocol
Participants in intervention group will receive the ScreenTalk intervention consisting of 3 module: measurement module, algorithmic tailoring module, and open dialogue module.
- Conditions
- Colonoscopy, Colorectal Cancer, First-degree Relatives
- Trial name
- NCT06710860
- Testing
- The intelligent voice-interactive tailored communication system-based intervention
- Where
- 3 sites in China
- Volunteers
- 314 people, healthy volunteers welcome
- Sponsor
- Sun Yat-sen University
Colorectal Neoplasm
Efficacy of Cap-assisted Chromoendoscopy as a Screening Test for Colorectal Neoplasm Using Web-based Research Network
The investigators plan to conduct a multi-center, randomized controlled trial to investigate the efficacy of cap-assisted chromoendoscopy as a screening test for detection of colorectal polyp.
- Trial name
- CapACE (NCT01112280)
- Testing
- cap-assisted chromoendoscopy
- Where
- 14 sites in South Korea
- Volunteers
- 1,905 people, healthy volunteers welcome
- Sponsor
- Korean Association for the Study of Intestinal Diseases
Colorectal Cancer, Polyp
Safety and Efficacy of the NaviAid™ G-Eye System During Colonoscopy
To evaluate the safety of using the NaviAid™ G-Eye system during Colonoscopy
- Conditions
- Colorectal Cancer, Polyp, Adenoma
- Trial name
- NCT01749722
- Testing
- NaviAid™ G-Eye procedure
- Where
- Israel
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Smart Medical Systems Ltd.
Bowel Preparation
Prucaloprida vs Bisacodyl as a Stimulant in Bowel Preparation for Video Colonoscopy in Adults
The objective of this randomized clinical trial is to compare prucalopride versus bisacodyl as a stimulant agent for bowel cleansing preparation prior to colonoscopy in patients undergoing the procedure at the Endoscopy Unit of…
- Trial name
- NCT07127237
- Testing
- Bisacodyl 5 MG, Prucalopride 2mg
- Volunteers
- 124 people, healthy volunteers welcome
- Sponsor
- Hospital de Clínicas Dr. Manuel Quintela
Colorectal Neoplasms
Risk-adapted Screening in First-degree Relatives of Patients With Colorectal Cancer
BACKGROUND: First-degree relatives of patients with colorectal cancer are at increased risk for colorectal cancer as well. Nevertheless, participation in the German national screening program stagnates at 2-3 percent per year…
- Trial name
- FAMKOL (NCT01903395)
- Testing
- Nurse-led counselling
- Where
- 33 sites in Germany
- Volunteers
- 313 people, healthy volunteers welcome
- Sponsor
- Martin-Luther-Universität Halle-Wittenberg
Colonoscopy Preparation
Effects and Tolerability With Clenpiq and Low Residue Diet
The Efficacy of Clenpiq utilized per FDA labeling, with a low residue diet the day before colonoscopy.
- Trial name
- NCT04150133
- Testing
- Low Residue Diet
- Where
- United States
- Volunteers
- 154 people, healthy volunteers welcome
- Sponsor
- Hillmont GI