NCT00615303
The Effectiveness of Simethicone In Improving Visibility During Colonoscopy No drug interventions treatment 4 completed NCT03813303
Comparison of Post Anesthetic Recovery Time in Sedated Patients for Colonoscopy No drug interventions other 4 completed NCT05447403
Effect of Chewing Gum and WeChat Enhanced Instructions on the Bowel Preparation Quality in Patients With Constipation No drug interventions supportive_care Not Available completed NCT01518790
Short Course, Single-dose PEG 3350 for Colonoscopy Prep in Children No drug interventions diagnostic Not Available completed NCT02800590
Study to Investigate the Safety and Efficacy of 3 Dosing Regimens of ABP-700 for Procedural Sedation in Adult Participants Undergoing Colonoscopy No drug interventions treatment 2 completed NCT05637021
Effect of Carbon Dioxide Insufflation and Appendix on the Restoration of Intestinal Microecology After Colonoscopy. No drug interventions Not Available Not Available active_not_recruiting NCT01185002
Evaluation of PillCam® Colon 2 Capsule Endoscopy Regimen No drug interventions other 2 / 3 completed NCT02656602
Computer-assisted Instruction Before Colonoscopy is as Effective as Nurse Counselling, a Controlled Trial No drug interventions health_services_research Not Available completed NCT04474002
Efficacy, Tolerance and Safety of Split Dose Bowel Preparation for Colonoscopy: 4L Polyethylene Glycol (PEG) Versus 1L Polyethylene Glycol Plus Sodium Picosulfate-magnesium Citrate (SPMC) No drug interventions treatment 4 unknown_status NCT00747084
Can Simple and Inexpensive Techniques Enhance Patient Comfort No drug interventions diagnostic 1 / 2 terminated NCT06041984
Antiperistaltic Effect and Safety of Glycopyrronium for Colonoscopic Polypectomy No drug interventions treatment 1 / 2 enrolling_by_invitation NCT03139279
Propofol and Dexmedetomidine Versus a Propofol Only Regimen for Sedation During Colonoscopy No drug interventions supportive_care 4 completed NCT05323279
Evaluate the Effects of An AI System on Colonoscopy Quality of Novice Endoscopists No drug interventions diagnostic Not Available completed NCT01400087
Cap-attached Colonoscopy Versus Regular Colonoscopy for Trainees No drug interventions diagnostic Not Available completed NCT06436833
Comparison of Bowel Preparation Using 2 Liter Polyethylene Glycol Regimen Plus Elobixibat Versus 4-Liter Polyethylene Glycol Regimen treatment Not Available recruiting NCT03760133
The Change of Gut Microbiota After Bowel Preparation and the Effect of Probiotics No drug interventions other 2 completed NCT01967433
Diphenhydramine as an Adjunctive Sedative in Patients on Chronic Opioids supportive_care 4 completed NCT00389233
A Phase III Trial to Assess the Efficacy, Acceptability and Safety of Moviprep® Versus a 4L PEG+E Standard Solution treatment 3 completed NCT04477733
Effect of Butorphanol on Colonoscopy for Patients With Postoperative Visceral Pain treatment 4 completed NCT03142854
Efficacy of Tailored Bowel Preparation Strategy Guided by a Predictive Model No drug interventions supportive_care Not Available completed NCT00905554
Warm Water for Unsedated Colonoscopy No drug interventions supportive_care Not Available completed NCT00164151
A Comparison of the Efficacy and Safety of HalfLytely Vs Visicol Prior To Colonoscopy. Not Available 3 completed NCT06117553
Thorough Flushing Strategy During Colonoscopy Examination No drug interventions Not Available Not Available completed NCT01685853
Bowel Cleansing for Colonoscopy: Comparison Between a Same Day Low-Volume Preparation and a Conventional 4L Split One treatment 3 completed NCT00164177
Evaluation Of The Efficacy Of HalfLYTELY For Bowel Cleansing Before Virtual Colonoscopy and Conventional Colonoscopy. No drug interventions Not Available 4 completed NCT01547247
Cap-assisted Water Immersion Versus Water Immersion Colonoscopy No drug interventions diagnostic Not Available completed NCT00153647
A Study to Assess Cap-Assisted Colonoscopy Versus Regular Colonoscopy for the First or Repeated Colonoscopy No drug interventions treatment Not Available completed NCT02532647
Safety and Efficacy of Remimazolam in ASA III and IV Patients Undergoing Colonoscopy supportive_care 3 completed NCT03128645
The Effect of the Abdominal Corset on Colonoscopy No drug interventions Not Available Not Available completed NCT00813345
Ambulatory Anesthesia and Light Therapy No drug interventions prevention Not Available unknown_status NCT01374945
Clearpath Miniprep Colonoscopy Study No drug interventions Not Available Not Available withdrawn NCT05687045
High Flow Nasal Cannula in Patients Undergoing Colonoscopy No drug interventions treatment Not Available not_yet_recruiting NCT03095898
Electroacupuncture Analgesia for Colonoscopy No drug interventions supportive_care Not Available unknown_status NCT00390598
PEG Solution (Laxabon®) 4L Versus Senna Glycoside (Pursennid® Ex-Lax) 36mg and PEG Solution (Laxabon®) 2L for Large Bowel Cleansing Prior to Colonoscopy treatment 2 / 3 completed NCT05519098
COLO-SW-1 Pivotal Clinical Investigation No drug interventions Not Available Not Available completed NCT04220905
Endoscopic Resection of Large Colorectal Polyps: An Observational Cohort Study No drug interventions Not Available Not Available recruiting NCT02484105
Comforting Conversation During Colonoscopy: A Trial on Patient Satisfaction No drug interventions supportive_care 4 unknown_status NCT00380497
Pico-Salax Versus Poly-Ethylene Glycol for Bowel Cleanout Before Colonoscopy in Children treatment 4 completed NCT03141697
The Use of CO2 in Routine-Colonoscopy No drug interventions diagnostic Not Available completed NCT06173297
Assessing the Agreement Between Endoscopic and Histopathological Diagnosis of Colorectal Sessile Serrated Lesions. No drug interventions Not Available Not Available completed NCT04101097
Training and Validation of Models of Factors to Predict Inadequate Bowel Preparation Colonoscopy No drug interventions Not Available Not Available completed NCT04465383
Digital Sedation: Virtual Reality Hypnosis During Colonoscopy supportive_care Not Available terminated NCT03000361
Motorized Spiral Colonoscopy Trial: A First Feasibility Trial No drug interventions treatment Not Available completed NCT03363061
Patients on Antithrombotics for Colonoscopy No drug interventions Not Available Not Available recruiting NCT00913861
Non-pharmacological Intervention for Colonoscopy treatment Not Available terminated NCT00355693
Effect Site Controlled, Reaction Time Safeguarded, Patient Maintained Sedation With Propofol in Anxious Patients No drug interventions treatment 4 unknown_status NCT01458093
Large Overuse of Post-polypectomy Surveillance Colonoscopy No drug interventions Not Available Not Available completed NCT05718193
Real-Time Artificial Intelligence Assissted Colonoscopy to Identify and Classify Polyps No drug interventions diagnostic Not Available completed NCT05089071
Effect of Two Colonoscopy AI Systems for Colon Polyp Detection No drug interventions diagnostic Not Available completed NCT04996888
Effect of Preoperative Automatic Reminder System on Colonoscopy No drug interventions screening Not Available unknown_status NCT03011788
Polyethylene Glycol Cleansing in Patients at High Risk for Poor Bowel Preparation screening Not Available unknown_status NCT00503607
BLI-800-301: BLI-800 vs an Active Control Bowel Preparation in Adult Subjects Undergoing Colonoscopy No drug interventions Not Available 3 completed NCT05797207
Evaluation of the Diagnostic Potential of Artificial Intelligence-assisted Fecal Microbiome Testing for Inflammatory Bowel Disease No drug interventions diagnostic Not Available recruiting NCT03328507
A Pilot Evaluation of BLI4900 Bowel Preparation in Adult Subjects No drug interventions treatment 2 completed NCT01978509
The Affect of Low-Volume Bowel Preparation for Hospitalized Patients Colonoscopies diagnostic Not Available terminated NCT03687385
The Effect of High-flow Nasal Oxygenation to the Saturation During Analgo-sedation in Different ASA Risk Class Patients No drug interventions treatment Not Available unknown_status NCT03566615
Does the Cap Increase the Finding of Polyps When Water Exchange Colonoscopy is Used No drug interventions screening Not Available recruiting NCT00503815
BLI-800-302: BLI-800 vs an Active Control Bowel Preparation in Adult Subjects Undergoing Colonoscopy No drug interventions Not Available 3 completed NCT01452737
Comparing 4L Golytely to 2L Golytely With 15mg Bisacodyl Regimens for Inpatient Colonic Preparation treatment Not Available withdrawn NCT04912037
A Study on the Effectiveness of AI-assisted Colonoscopy in Improving the Effect of Colonoscopy Training for Trainees No drug interventions diagnostic Not Available unknown_status NCT01842932
Usefulness Of Flospan As A Premedication For Colonoscopy diagnostic 4 unknown_status NCT02563132
Carbon Dioxide Insufflation Colonoscopy in IBD Patients No drug interventions diagnostic Not Available completed NCT04482452
Percentage Visualized Mucosa as a Marker for the Quality of Colonoscopy No drug interventions Not Available Not Available unknown_status NCT04258800
Impact of Music in Colonoscopy No drug interventions supportive_care Not Available completed NCT03453359
Bispectral Index Monitoring for Sedation in Elective Colonoscopies of Adult Patients: a Randomized Controlled Trial No drug interventions diagnostic Not Available completed NCT06151275
Factors Predict Difficult Colonoscopy Before the Procedure: Prospective Registry Study No drug interventions Not Available Not Available completed NCT02723370
Implementation of Evidence Based Practices for Colonoscopy: The Strategies to Improve Colonoscopy Study No drug interventions health_services_research Not Available completed NCT01524042
Patient Satisfaction With Novel Double Pants Compared to Conventional Single Pants for Outpatient Colonoscopy No drug interventions health_services_research Not Available unknown_status NCT05689242
Intravenous Nalbuphine Versus Intravenous Dexmedetomidine for Conscious Sedation in Patients Undergoing Colonoscopy other 4 not_yet_recruiting NCT03773042
A Study Evaluating Tolerability, Efficacy, and Safety of HSK3486 Injectable Emulsion in Patients treatment 2 completed NCT05076799
Effect of Lactulose and/or Polyethylene Glycol Solution for Bowel Preparation for Colonscopy Procedures diagnostic 3 completed NCT04446299
Study 301: BLI4900 Versus an FDA-approved Comparator in Adult Subjects Prior to Colonoscopy No drug interventions treatment 3 completed NCT00209599
A Study of AQUAVAN® Injection Versus Midazolam HCl for Sedation in Elderly Patients Undergoing Elective Colonoscopy treatment 2 terminated NCT02305706
Right or Left for Colonoscopy? No drug interventions health_services_research Not Available completed NCT06101836
The Impact of Remote Training on Colonoscopy KPIs No drug interventions prevention Not Available completed NCT03710213
Automated Navigation to Improve Outpatient Colonoscopy Adherence No drug interventions health_services_research Not Available completed NCT00583713
An Open Label Study to Assess the Effect of BLI800 on Safety and Clinical Chemistry Parameters No drug interventions treatment 1 / 2 completed NCT04895813
The Effect of Education and Telephone Guidance at Colonoscopy No drug interventions health_services_research Not Available completed NCT05213741
Feasibility Trial of Magnetic-assisted Colonoscope Platform No drug interventions device_feasibility Not Available not_yet_recruiting NCT01133041
Comparative Study of Postprocessing Imaging Systems for Diminutive Colonic Polyps No drug interventions diagnostic 4 completed NCT00953017
A Trial Comparing Split-Dose Miralax With Amitiza Pretreatment Versus Dulcolax Pretreatment Versus Golytely for Bowel Cleansing Prior to Colonoscopy treatment 4 completed NCT03385434
Evaluation of Endorings-2-assisted Colonoscopy: a New Accessory for Improvement of Adenoma Detection Rate? No drug interventions diagnostic Not Available unknown_status NCT06319924
Fixed Low-dose Simethicone Combined With Macrogol 4000 (PEG) Reduces Colon Bubble Formation in Colonoscopy Not Available Not Available completed NCT03410524
Evaluation of Oral Simethicone With Low Volume Polyethylene Glycol Bowel Preparation During Colonoscopy diagnostic 3 completed NCT03687424
Can High-flow Nasal Oxygenation Improve Oxygen Saturation During Analgo-sedation in Obese Adults? No drug interventions treatment Not Available unknown_status NCT02643316
Morning-Only 4 L PEG vs Split Dose Prep for Afternoon Colonoscopies, Endoscopist-Blinded Prospective Study No drug interventions supportive_care Not Available completed NCT02188316
Comparison of Jumbo and Hot Biopsy Forceps No drug interventions treatment Not Available completed NCT02714296
Evaluating the Effectiveness of Colon Preparation for Endoscopy Using Specialized Clinical Nutrition No drug interventions supportive_care 4 completed NCT01513096
Efficacy of Prokinetics With Split Dose of PEG in Morning Colonoscopic Bowel Preparation diagnostic 3 completed NCT04316858
Randomized Trial Comparing Carbonated Drink With Water as a Solvent for Colonoscopy Solution other Not Available completed NCT04686058
Sedation Techniques for Outpatient Colonoscopy supportive_care 3 completed NCT03587935
A Clinical Validation Study of a Computerized Movement Analysis of the Colonoscope No drug interventions Not Available Not Available completed NCT04644939
Impact of Telephone Call on Bowel Preparation Quality in Colonoscopies No drug interventions other Not Available unknown_status NCT02310139
Failed/Difficult Colonoscopy Outcomes No drug interventions Not Available Not Available completed NCT04325139
External Validation of a Predictive Model for Bowel Preparation in Patients Undergoing Colonoscopy No drug interventions Not Available Not Available completed NCT02024022
A Multicenter Single-blind Comparison Between Standard and Individualized Approach in Bowel Preparation Before Colonoscopy Not Available 4 completed NCT04434625
The Effect of a Predictive Model of Bowel Preparation Based on Procedure-related Factors prevention Not Available completed NCT02407925
Implementation of Optical Diagnosis for Diminutive Polyps Amongst Endoscopists: Training and Long-term Quality Assurance No drug interventions Not Available Not Available completed NCT01635725
New Bowel Preparation Scale for Measuring Colon Cleanliness No drug interventions Not Available Not Available completed NCT05795725
Evaluation of the Diagnostic Potential of Artificial Intelligence-assisted Fecal Microbiome Testing for Colon Cancer No drug interventions diagnostic Not Available recruiting NCT00321230
Clinical Evaluation of a New Reduced Volume Bowel Preparation treatment 2 completed NCT06062030
Efficacy and Safety of DWJ1609 for Bowel Cleansing Before Colonoscopy; No drug interventions treatment 3 not_yet_recruiting NCT00908648
The Use of Narrow Band Imaging in Screening Colonoscopy No drug interventions diagnostic Not Available completed NCT03139448
Comparison of Oxygenation and Ventilation With a Novel Nasal Mask Versus Standard of Care During Colonoscopy No drug interventions treatment Not Available completed NCT02956057
Polyethylene Glycol Versus Low Volume Solutions Prior to Colonoscopy treatment 4 completed NCT05444166
Explore the Relationship Between the Percentage of Colonoscopy Withdrawal Overspeed and the ADR No drug interventions Not Available Not Available recruiting NCT03763266
Low Residue Diet During 3 Days vs 1 Day Prior Colonoscopy No drug interventions diagnostic Not Available completed NCT05378165
Three Distraction Methods for Pain Reduction During Colonoscopy No drug interventions supportive_care Not Available completed NCT04747665
Experiences and Perceptions of Colonoscopy and New Technologies No drug interventions Not Available Not Available unknown_status NCT00868920
Patient-Controlled Sedation Versus Anesthesiologist-Administered Sedation No drug interventions treatment Not Available completed NCT00376831
The Efficacy of Midazolam & Ketamine Versus Midazolam & Fentanyl for Sedation in Ambulatory Colonoscopies treatment 4 completed NCT01509131
Evaluation of a Mixed Bowel Prep (2L PEG + Bisacodyl) Versus PEG With Ascorbate treatment 4 completed NCT02290873
A Phase III Study of the Efficacy and Safety of Remimazolam Compared to Placebo and Midazolam in Colonoscopy Patients treatment 3 completed NCT05336773
Ulcerative Colitis Mayo Score With Artificial Intelligence No drug interventions Not Available Not Available unknown_status NCT05012527
Retrospective Review of Gastrointestinal System Endoscopy Procedures No drug interventions Not Available Not Available completed NCT01434927
The Clinical Acceptability of Unsedated Colonoscopy No drug interventions Not Available Not Available completed NCT00558376
Polyethylene Glycol Versus Sodium Phosphate for Colon Preparation After Failure of First Preparation for Colonoscopy treatment Not Available terminated NCT00988676
The Effect of Bowel Preparation Status on the Polyp Missing Rate No drug interventions Not Available Not Available completed NCT02784860
Effects of Intravenous Lidocaine During Sedation for Colonoscopy. supportive_care 4 completed NCT00425594
A Safety and Efficacy Evaluation of 3 Bowel Preparations in the Pediatric Population treatment 4 completed NCT06192394
Effect of Gum Chewing or Walking on Bowel Prep Quality and Patient Satisfaction Before Colonoscopy No drug interventions diagnostic Not Available not_yet_recruiting NCT03157791
Simethicone and Bowel Preparation in Colonoscopy diagnostic 4 completed NCT05379491
Application of Linaclotide Capsule in Bowel Preparation for Patients at High Risk of Inadequate Bowel Preparation supportive_care Not Available completed NCT00613262
A Prospective, Single Blinded Study for Predicting Colon Polyp Histology With Narrow Band Imaging No drug interventions prevention Not Available unknown_status NCT03148262
High-Flow Nasal Cannula and Desaturation Episodes in the Morbidly Obese Patients No drug interventions treatment Not Available completed NCT03002662
Cecal Intubation Time in Colonoscopy: Prospective Clinical Trial No drug interventions Not Available Not Available unknown_status NCT00322062
MOVIPREP® Versus NaP Pivotal Phase III Study treatment 3 completed NCT01705262
Comparing Oral Preparation With Macrogol (Moviprep) and Natriumdihydrogenphosphatdihydrat (Phosphoral) No drug interventions Not Available Not Available terminated NCT00930462
Evaluation of the Use of Cap in Improving the Performance of Colonoscopy No drug interventions diagnostic 4 completed NCT03250780
Chromoendoscopy in Inflammatory Bowel Disease No drug interventions diagnostic Not Available unknown_status NCT03461029
Bispectral Index Monitoring During Anesthesiologist - Directed Sedation in Scheduled Colonoscopies No drug interventions Not Available Not Available completed NCT01786629
BLI800-480: A Safety and Efficacy Evaluation of 2 Different Bowel Cleansing Preparations in Adult Subjects treatment 4 completed NCT05833789
Visualization of the Colon Through Use of the Magnetic Flexible Endoscope (MFE) No drug interventions Not Available Not Available completed NCT03807089
Adenoma Detection Rate With a New Pediatric Colonoscope With a Short Turn Radius (Pentax Retroview) Compared With a Standard Pentax Pediatric Colonoscope No drug interventions prevention Not Available completed NCT03344289
Linked Color Imaging Versus High-definition White Light Endoscopy for the Detection of Polyps in Patients With Lynch Syndrome (LCI-LYNCH) No drug interventions prevention Not Available completed NCT05368792
Prospective Trial Of Osmolar Protocol Solution on Colonoscopy Outcomes and Patient Experience No drug interventions prevention Not Available unknown_status NCT05396144
Can Nitrous Oxide (Laughing Gas) be Used as a Sedative for GI Endoscopy Procedures? treatment 4 recruiting NCT01563744
EGD-assisted Bowel Preparation for Colonoscopy No drug interventions treatment Not Available completed NCT00645801
Amitiza® Plus GoLYTELY® (PEG) Versus Placebo Plus GoLYTELY® for Outpatient Colonoscopy Preparation treatment 4 completed NCT03404401
A Safety and Efficacy Comparison of BLI4700 Bowel Prep Versus an FDA-approved Comparator in Adults Prior to Colonoscopy No drug interventions treatment 3 completed NCT04807101
Sedation Regimens in GI Endoscopy treatment 0 completed NCT03361904
Colonoscopic Adenoma and Advanced Neoplasia Detection Rates According to Age No drug interventions Not Available Not Available completed NCT04160104
Pre-procedure Modle Predicts Bowel Preparation Quality Prior Colonoscopy No drug interventions Not Available Not Available unknown_status NCT00857272
F38-27: An Evaluation of 2 Different Bowel Cleansing Preparations in Adult Subjects treatment 4 completed NCT01715272
A Clinical Investigation to Demonstrate the Performance of a New Enema (TF037) in Distal Bowel Cleansing Compared With Fleet Enema treatment 1 completed NCT00308568
RCT of Mailed Brochure to Boost Adherence to Screening Colonoscopy No drug interventions other Not Available completed NCT03796169
Effect of Intervention for Colonoscopy Quality is Associated With the Personal Characteristics No drug interventions screening Not Available completed NCT01057446
Comparison of Oral Sodium Phosphate and Sennoside A+B Calcium Lavage for Colonoscopy Preparation No drug interventions Not Available Not Available completed NCT03420612
Factors Associated With Pain During Unsedated Colonoscopy No drug interventions Not Available Not Available completed NCT06507410
Additive Effects of Clonidine Used in Propofol Sedation in Colonoscopy treatment Not Available recruiting NCT01164410
The Efficacy Side Effects and the Tolerance of Polyethylene Glycol 3350 as a Bowel Prep in Children No drug interventions Not Available Not Available completed NCT04663581
Comparison Between the Right Lateral Decubitus and the Left Lateral Decubitus as Starting Position in Colonoscopy No drug interventions screening Not Available unknown_status NCT06279481
Effect of Virtual Reality (VR) on Pain Relieve During Colonoscopy No drug interventions treatment Not Available recruiting NCT00312481
MOVIPREP® Versus PICOLAX® Pilot Study treatment 2 completed NCT01568814
Low Volume PEG With Low Residue Test Meals Versus High Volume Split-dose PEG Bowel Preparation No drug interventions diagnostic 3 completed NCT06159855
The Effect of Bowel Preparation Training Given to Patients Undergoing Colonoscopy No drug interventions health_services_research Not Available active_not_recruiting NCT00889655
A Trial Comparing Bowel Preparation and Patient Tolerability of Miralax Versus Golytely health_services_research 4 unknown_status NCT06051955
Evaluation of an Oral Sodium Sulfate Solution for Patients With Prior Difficult or Incomplete Cleansing No drug interventions other Not Available recruiting NCT05754255
Comparison of High-flow Oxygen With or Without Nasal Positive Airway Pressure (PAP) During Propofol Sedation for Colonoscopy in an Ambulatory Surgical Center No drug interventions supportive_care Not Available withdrawn NCT04349150
Virtual Reality Alternative to Pharmacological Sedation During Colonoscopy No drug interventions treatment Not Available completed NCT00160823
Impact of a Self-Administered Information Leaflet on Adequacy of Colonic Cleansing for in-Hospital Patients No drug interventions diagnostic 3 unknown_status NCT00856843
BLI800-303: An Efficacy Evaluation of 2 Different Bowel Cleansing Preparations in Adult Subjects No drug interventions treatment 3 completed NCT01440543
Combination of Water Immersion and Carbon Dioxide Insufflation for Minimal Sedation Colonoscopy No drug interventions diagnostic Not Available completed NCT05517343
Impact of Real-time Notification of Colonoscopic Optical Diagnosis on Patients' Anxiety and Depression After Polypectomy No drug interventions treatment Not Available recruiting NCT02860143
Assessment of Ventilation Using Respiratory Volume Monitor Compared to Capnography During Intravenous Sedation No drug interventions Not Available Not Available completed NCT05829590
AI-assisted Colonoscopy Report System In Improving Reporting Quality No drug interventions device_feasibility Not Available not_yet_recruiting NCT00164164
HalfLytely Bowel Prep System for Colonoscopy Not Available 3 completed NCT01865721
Optimizing the Use of Entonox® During Screening Colonoscopy No drug interventions treatment 4 completed NCT04710121
The Effect of Virtual Reality Glasses Used During Colonoscopy on Vital Signs, Pain and Anxiety Level No drug interventions supportive_care Not Available unknown_status NCT05734079
Impact of Digital Tools on the Quality of Bowel Preparation for Colonoscopy No drug interventions health_services_research Not Available not_yet_recruiting NCT01366079
Dynamic Position Change in Colonic Adenoma Detection No drug interventions diagnostic Not Available completed NCT01604187
Procedural Pain Treatment With Transmucosal Sublingual Fentanyl Tablet in Colonoscopy Patients supportive_care 4 completed NCT03109951
Abnormal Blood Sugar Tests in Diabetic Patients During Colonoscopy Preparation No drug interventions other Not Available completed NCT00671177
Clinical Evaluation of Water Immersion Colonoscopy Insertion Technique No drug interventions diagnostic Not Available completed NCT00975247
Impact of a Novel Patient Educational Booklet on Colonoscopy Quality No drug interventions health_services_research Not Available completed NCT06223347
Improved and Simplified Staining Technique for Dysplasia Detection in Colitis No drug interventions Not Available Not Available recruiting NCT05220345
Synergistic Effect of G-Eye Balloon for Behind the Folds Visualization With CADe (Discovery System) on Adenoma Detection Rate. No drug interventions diagnostic Not Available recruiting NCT00883545
Study of Adherence to Colonoscopy in Women No drug interventions health_services_research Not Available completed NCT01398098
Measurement of Gastric Emptying During and After COLOKIT® Intake basic_science 2 completed NCT02976805
Multi-centre Failed Bowel Prep RCT treatment 3 completed NCT03479905
The Use of High Flow Nasal Cannula, Standard Face Mask and Standard Nasal Cannula in Morbidly Obese Patients No drug interventions prevention Not Available terminated NCT03279705
The efficacy of the Integrated Water Jet Channel Colonoscopy in Water Exchange Method No drug interventions diagnostic Not Available completed NCT00566683
Comparison Between Nurse-Administered Propofol Sedation and Diazemuls / Pethidine in Outpatient Colonoscopy treatment Not Available completed NCT03571061
Comparisons of SWI, WWI and CI in Potentially Difficult Colonoscopy. No drug interventions diagnostic Not Available completed NCT05723861
Virtual Reality During Colonoscopy No drug interventions supportive_care Not Available completed NCT04607161
External Validation of Models for Predicting Inadequate Bowel Preparation No drug interventions Not Available Not Available completed NCT03520361
Comparison Between OSS and 2L PEG/Asc for Bowel Preparation of Elderly People diagnostic 4 unknown_status NCT03892928
Safety and Efficacy of Dexmedetomidine in Painless Colonoscopy prevention Not Available completed NCT03775811
In Vivo Computer-aided Prediction of Polyp Histology on White Light Colonoscopy No drug interventions Not Available Not Available completed NCT00748293
Achievement of Better Examinee Compliance on Colon Cleansing Using Commercialized Low-Residue Diet No drug interventions diagnostic Not Available unknown_status NCT02726893
A Predictive Model for Inadequate Bowel Preparation Before Colonoscopy: Development and Validation No drug interventions Not Available Not Available completed NCT02290093
Bowel Preparation for Colonoscopy in the Elderly No drug interventions diagnostic 4 completed NCT04921488
Interest of Artificial Intelligence in Cancer Screening Colonoscopy No drug interventions diagnostic Not Available completed NCT01356407
Investigation of PICOPREP and PEG-ELS for Bowel Preparation for Colonoscopy treatment 3 completed NCT01060709
Transcutaneous Measurement of Carbon Dioxide Versus Current Sedation Practices in Sedated Patients No drug interventions Not Available Not Available completed NCT06208956
A Low Dose Dexmedetomidine in Sedation Colonoscopy prevention Not Available not_yet_recruiting NCT03023085
A Pilot Evaluation of BLI4700 Bowel Preparation in Adult Subjects No drug interventions treatment 1 / 2 completed NCT04329585
GABA Antagonist to Improve Reversal of Anesthesia With High-density EEG Surveillance basic_science Not Available unknown_status NCT00155415
A Prospective Single-Blinded Randomized Trial Comparing Colonoscopic Preparation at Different Time No drug interventions diagnostic Not Available completed NCT04290715
Development and Validation for Predicting Inadequate Bowel Preparation No drug interventions Not Available Not Available completed NCT00410215
A Randomized Controlled Trial Comparing Picosalax and Oral Sodium Phosphate for Colon Cleansing Prior to Colonoscopy treatment 4 completed NCT01711437
Different Bowel Preparations for Colonoscopy In Children No drug interventions Not Available 4 unknown_status NCT03358537
A Low-residue Diet vs Clear Liquid Diet as a Bowel Colonoscopy Preparation With Polyethylene Glycol (PEG) No drug interventions other Not Available completed NCT06438237
Validation of a Prediction Model for Inadequate Bowel Preparation No drug interventions Not Available Not Available recruiting NCT03865537
Cold Snare Endoscopic Mucosal Resection Trial No drug interventions treatment Not Available active_not_recruiting NCT06111937
Time Interval After Gastric Emptying and Quality of Bowel Cleansing No drug interventions supportive_care Not Available recruiting NCT01126632
Will Cap-Assisted Colonoscopy Improve Performance of Colonoscopy: A Randomized Clinical Trial No drug interventions Not Available Not Available withdrawn NCT04310332
1L- vs. 4L-PEG for Bowel Preparation Among Inpatients. No drug interventions Not Available Not Available completed NCT04246632
CapsoCam® Colon Capsule Endoscope (CCE) Compared to Colonoscopy (OC) No drug interventions diagnostic Not Available completed NCT05674500
Coaching Language to Improve Endoscopy Training Quality No drug interventions other Not Available completed NCT03421600
Blue Laser Imaging and White Light Imaging Colonic Polyps No drug interventions screening Not Available completed NCT05448300
Adenoma Detection Rate in Water and Air Colonoscopy Using Computer-aided System No drug interventions diagnostic Not Available unknown_status NCT05027659
The Effects of Virtual Reality Glasses on Vital Signs and Anxiety in Patients Undergoing Colonoscopy No drug interventions other Not Available completed NCT01650870
Safety, Efficacy, and Patient Preference of Split-Dose Crystalline Lactulose as a Preparation for Colonoscopy in Adults No drug interventions treatment 2 completed NCT01685970
Comparison of Same-day 2 Sachets Picosulfate Versus High Volume PEG for Afternoon Colonoscopy No drug interventions diagnostic 3 unknown_status NCT06094270
Artificial-intelligence-based Reporting Technology for Endoscopy Monitoring and Imaging System No drug interventions Not Available Not Available recruiting NCT03925506
Predictive Factors of Inadequate Bowel Preparation in Inpatients No drug interventions Not Available Not Available completed NCT04086706
Retroflexion In The Ascending Colon Is A Costless Endoscopic Maneuver Increasing Adenoma Detection Rate No drug interventions Not Available Not Available completed NCT00779649
MoviPrep® Versus HalfLytely®, Low-VolUme PEG Solutions for Colon Cleansing: An InvesTigator-blindEd, Randomized, Trial No drug interventions diagnostic 4 completed NCT02264249
Residual Gastric Volume in Same Day Versus Split Dose and Evening Before Bowel Preparation No drug interventions Not Available Not Available completed NCT05163236
Sensitivity of Fecal Immunochemical Test (FIT) for Colorectal Cancer (CRC) Screening No drug interventions Not Available Not Available completed NCT01501513
A Safety Study of 3 Different Bowel Cleansing Preparations No drug interventions treatment 3 completed NCT06007313
Mental Stress and Bowel Preparation Quality No drug interventions Not Available Not Available recruiting NCT00314418
Patient Position and Impact on Colonoscopy Time No drug interventions diagnostic Not Available completed NCT05328219
Effectiveness of Gum Chewing on Polyethylene Glycol Related Intake Adherence, GI Side Effects and Bowel Preparation No drug interventions other Not Available completed NCT02908919
Impact of Time Intervals of Preparation on Quality and Tolerance of the Bowel Preparation No drug interventions treatment 4 unknown_status NCT00719641
Experimental Device to Improve Colonoscopy No drug interventions Not Available Not Available completed NCT01964417
The Comparative Study Between Bowel Preparation Method No drug interventions Not Available 3 completed NCT04906317
The Effectiveness of Sedation and Analgesia in Colonoscopy Treatment of Colorectal Polyps No drug interventions treatment Not Available recruiting NCT00209534
A Study of AQUAVAN® Injection in the Presence of Pre-Medication in Patients Undergoing Elective Colonoscopy No drug interventions treatment 2 completed NCT00365534
Use of Magnetic Imaging to Asses the Efficacy of Cap Assisted Colonoscopy in Reducing Looping and Improving Patient Acceptance for the Colonoscopy Procedure No drug interventions diagnostic Not Available withdrawn NCT00125424
Study of AQUAVAN® Injection (AQUAVAN; Fospropofol Disodium) for Sedation During Colonoscopy No drug interventions treatment 2 / 3 completed NCT00675324
Bowel Preparation Before Colonoscopy No drug interventions basic_science Not Available terminated NCT06444724
The Effect of Smartphone Application on the Quality of Bowel Preparation for Colonoscopy No drug interventions diagnostic Not Available recruiting NCT01322724
Comparing Warm Versus Cool Temperature Water During Colonoscopy No drug interventions screening Not Available completed NCT03543124
Water Exchange (WE) vs. WE Plus Cap-assisted Colonoscopy No drug interventions other Not Available active_not_recruiting NCT00929916
Comparing Two Different Ways to Take MoviPrep® Before Colonoscopy No drug interventions Not Available Not Available completed NCT03765216
Efficacy of Tailored Bowel Preparation Strategy: A Randomized Controlled Study No drug interventions prevention Not Available unknown_status NCT01865916
2L Oral Bi-PegLyte Versus 2L Oral MoviPrep Regimen for Outpatient Colonic Preparation No drug interventions Not Available 4 completed NCT06496958
Water Exchange and CO2 Insufflation With Abdominal Compression Device to Reduce Manual Assistance No drug interventions prevention Not Available not_yet_recruiting NCT01963858
Effect of Functional Relaxation on Patients Undergoing Colonoscopy No drug interventions diagnostic Not Available completed NCT05397158
Optimization of Intestinal Preparation in Older Patients No drug interventions diagnostic Not Available completed NCT06173258
Water Exchange Colonoscopy With Artificial Intelligence-assisted Detection No drug interventions screening Not Available recruiting NCT05366335
Colonoscopic Probiotics Infusion for Functional Gastrointestinal Disease No drug interventions treatment 4 unknown_status NCT01480635
PillCam Colon 2 Capsule Endoscopy (PCCE) After Incomplete Colonoscopy No drug interventions Not Available Not Available unknown_status NCT00750763
Tolerability, Efficacy and Mucosal Inflammation Associated With Orally Administered Colon Cleansing for Colonoscopy No drug interventions diagnostic 4 completed NCT04112563
COmparison of White Light and Linked COlor Imaging for Detection of RIght COlon Polyps No drug interventions diagnostic Not Available completed NCT01250886
Acid-base Balance in Patients Undergoing Colonoscopy No drug interventions treatment 1 unknown_status NCT01159886
Patient-posture and Ileal-intubation During Colonoscopy No drug interventions Not Available Not Available unknown_status NCT03329339
The Effect of 1L Polyethylene Glycol Plus Ascorbic Acid With Prepackaged Low-Residue Diet for Bowel Preparation No drug interventions treatment Not Available completed NCT04769739
Dose the Saline Reduce the Mucus Production When Water Exchange Colonoscopy is Used? No drug interventions screening Not Available completed NCT05125939
Can Overall Adenoma Detection Rate Replace Screening Adenoma Detection Rate ? Multicenter Study No drug interventions Not Available Not Available recruiting NCT03209739
WhatsApp Reminder on Bowel Preparation Level No drug interventions diagnostic Not Available completed NCT02407639
Insufflation in Children Undergoing Colonoscopy No drug interventions prevention 4 completed NCT03650725
Evaluation of Information on Bowel Preparation for Morning Colonoscopy No drug interventions Not Available Not Available completed NCT04901130
Impact of Real-time Automatic Quality Control System on Colorectal Adenoma Detection No drug interventions other Not Available unknown_status NCT01480830
The Use of Magnetic Endoscopic Imaging for Improving Quality Indicators in Outpatient Colonoscopy No drug interventions treatment Not Available completed NCT02893748
HyGIeaCare Prep vs Split-dose PEG Prep Prior to Colonoscopy No drug interventions treatment Not Available withdrawn NCT04468048
Music Utilization in Sedation and Induction in Colonoscopy No drug interventions Not Available Not Available withdrawn NCT00452426
Safety and Effectiveness of a Computer-Assisted Personalized Sedation (CAPS) Device for Propofol Delivery During Endoscopy No drug interventions screening 3 completed NCT01124266
Endoscopy Nurse Participation in Adenoma Detection Rate During Colonoscopy No drug interventions diagnostic 4 completed NCT04440865
Impact of Artificial Intelligence Genius® System-assisted Colonoscopy vs. Standard Colonoscopy (COLO-GENIUS) No drug interventions diagnostic Not Available completed NCT04126265
Artificial Intelligence-assisted Colonoscopy for Detection of Colon Polyps No drug interventions diagnostic Not Available unknown_status NCT03698474
Comparison of Different Low Volume Solutions Prior to Colonoscopy No drug interventions treatment 4 completed NCT00885274
A Randomized Controlled Trial Comparing Two Timing Regimens of Pico-salax for Colon Cleansing Prior to Colonoscopy No drug interventions diagnostic 4 completed NCT04397120
The Factors Affecting ADR of Screening Colonoscopy No drug interventions Not Available Not Available completed NCT01055782
Colonoscopy Endoguide in Specialist Practice No drug interventions diagnostic Not Available completed NCT06407531
Before Colonoscopy Effect of Virtual Reality Application on Anxiety and Vital Signs No drug interventions prevention Not Available completed NCT00209573
A Study of AQUAVAN® Injection Versus Midazolam HCl for Sedation in Patients Undergoing Elective Colonoscopy No drug interventions treatment 3 completed NCT02712073
Predictive Score of the Bowel Preparation Quality Based on a Self-administered Questionnaire No drug interventions Not Available Not Available unknown_status NCT05522127
Restritive and Liberal Fluid Management and Colonoscopy No drug interventions treatment Not Available recruiting NCT01229527
Comparison Between Two Different Dosages of Remifentanil During Colonoscopy No drug interventions supportive_care 4 completed NCT03261960
A Safety and Efficacy Comparison of BLI4700 Bowel Preparation Versus an FDA-approved Comparator in Adult Subjects Prior to Colonoscopy No drug interventions treatment 3 completed NCT03225560
Smart Phone App for COLOnoscopic PREParation No drug interventions treatment Not Available completed NCT05032794
Unrestricted Diet for Screening Colonoscopy No drug interventions diagnostic Not Available completed NCT00959491
A Prospective Study of a New Immunological Fecal Occult Blood Test No drug interventions Not Available Not Available unknown_status NCT02647229
Colonic Irrigation for Colonoscopy Preparation No drug interventions treatment Not Available withdrawn NCT00427089
Comparison of 2L NRL994 With NaP Preparation in Colon Cleansing Prior to Colonoscopies for Colon Tumor Screening No drug interventions treatment 3 completed NCT03037892
Comparison of Remifentanil as a Sole Agent or in Combination With Midazolam Versus Fentanyl/Midazolam During Sedation for Colonoscopy No drug interventions treatment Not Available completed NCT05726344
Lactulose vs. Polyethylene Glycol as Bowel Preparation for Colonoscopy in Adults No drug interventions treatment Not Available completed NCT00278967
An Efficacy Evaluation of 2 Different Bowel Cleansing Preparations in Adult Subjects No drug interventions treatment 4 completed NCT06282367
Bowel Preparation for Colonoscopy With Oral Lactulose No drug interventions Not Available Not Available completed NCT02174601
A Pre-endoscopic Prediction Model for Inadequate Bowel Preparation in Patients Receiving Split Dose Polyethylene Glycol Preparation No drug interventions Not Available Not Available unknown_status NCT04214301
An Open-Label Preference Evaluation of BLI800 No drug interventions treatment 4 completed NCT03758872
CUFF-assisted Colonoscopy vs Standard Colonoscopy No drug interventions Not Available Not Available completed NCT01647568
Safety of Continuing Anti-platelet Agents During Colonoscopic Polypectomy: A Prospective Study No drug interventions Not Available Not Available completed NCT05570669
Evaluation of Two Different Regimens of Colon Preparations for Advanced Cleaning. No drug interventions screening 4 completed NCT04475146
Impact of Visualisation an Explanatory Video on the Quality of Bowel Preparation No drug interventions Not Available Not Available recruiting NCT02062112
Improving Tolerability of Bowel Preparation Laxative for Colonoscopy No drug interventions supportive_care Not Available completed NCT04446312
Study 302: BLI4900 Versus an FDA-approved Comparator in Adult Subjects Prior to Colonoscopy No drug interventions treatment 3 completed NCT01115010
Effectiveness of Stiffening Wire in Colonoscopy With Pre-Owned Colonoscopes No drug interventions diagnostic Not Available terminated NCT03607110
Comparison of Efficacy of Anesthesia Administered by Endoscopist or Anesthesiologist on Colonoscopy No drug interventions Not Available Not Available completed NCT02759081
Comparing Cap-assisted Water Exchange and Water Exchange in Colonoscopy No drug interventions diagnostic Not Available completed NCT03103581
BLI4700-202: A Pilot Evaluation of BLI4700 Bowel Preparation in Adult Subjects No drug interventions treatment 2 completed NCT03622281
Quality Improvement Intervention in Colonoscopy Using Artificial Intelligence No drug interventions health_services_research Not Available completed NCT03247595
Testing How Well Magnesium Citrate Capsules Work as Preparation for a Colonoscopy No drug interventions screening Not Available completed NCT01481714
Efficacy and Safety of Split-dose Citrafleet Administered From 2 to 6 Hours Before Morning Colonoscopies No drug interventions diagnostic 4 unknown_status NCT04684355
Quality of Life of Colorectal Cancer Screenees in the Period Between Colonoscopy and Next Clinic Visit for Final Report: Does Real-time Endoscopic Optical Diagnosis Improve Their Quality of Life No drug interventions supportive_care Not Available unknown_status NCT02132455
The Utility of Timed Segmental Withdrawal During Screening Colonoscopy No drug interventions screening Not Available completed NCT03344055
Endocuff-assisted Colonoscopy vs Standard Colonoscopy on Adenoma Detection Rate No drug interventions diagnostic Not Available completed NCT06317350
Clinical Study to Evaluate the Efficacy and Safety of GNS-212-E in Bowel Preparation for Colonoscopy No drug interventions treatment 3 recruiting NCT05823350
The Effect of Abdominal Massage on Pain and Distention After Colonoscopy No drug interventions supportive_care Not Available completed NCT02189850
Efficacy, Safety and Tolerability of a Bowel Cleansing Preparation (BLI800) in Pediatric Subjects Undergoing Colonoscopy No drug interventions treatment 2 completed NCT05584423
The Correlation Between the Difficulty of Colonoscopy and the Patient's Personality No drug interventions Not Available Not Available recruiting NCT01267123
The Value of the Trendelenburg Position During Routine Colonoscopy: A Pilot Study. No drug interventions screening Not Available completed NCT02819323
A Safety and Efficacy Study of a Bowel Cleansing Preparation (BLI800) in Pediatric Subjects Undergoing Colonoscopy No drug interventions treatment 3 completed NCT05088408
Comparative Study Between Colonoscopy Bowel Preparation With Clear Liquids, With and Without Two Servings of High Energy Nutritional Supplement No drug interventions supportive_care 4 completed NCT01838408
Evaluation of Proposed EZ2go Complete Bowel Cleansing System No drug interventions Not Available Not Available completed NCT01841138
Changes of Serum Electrolytes During Bowel Prep With PEG 3350 + Ascorbic Acid - a Prospective Study No drug interventions Not Available Not Available completed NCT05626738
Endorail in Long Lasting Colonoscopy No drug interventions diagnostic Not Available completed