Clinical trials: Colonoscopy Preparation
Polyps, Colon Preparation
Comparison Between Asymmetric And Standard Split-Dose Regimen For Bowel Preparation
We aimed to compare the efficacy for bowel cleansing of a split-dose regimen with a low morning dose of PEG solution (Asymmetric; 25% of the dose is given on the day of the procedure and 75% of the dose is given on the day…
- Trial name
- NCT03146052
- Testing
- PEG-4000 added with citrates and simethicone (PEG-CS) plus Bisacodyl
- Where
- Italy
- Volunteers
- 81 people, healthy volunteers welcome
- Sponsor
- ASST Rhodense
Bowel Preparation
The Effect of Antiemetics on Bowel Preparation Before Colonoscopy
Polyethylene glycol (PEG) is one of the most common laxatives used in colonoscopy. However, 5 - 15% of patients can not complete the preparation due to its poor taste and large volume.
- Trial name
- NCT04583111
- Testing
- Domperidone, sulpiride
- Where
- China
- Volunteers
- 200 people
- Sponsor
- RenJi Hospital
Colonoscopy
An Efficacy Evaluation of 2 Different Bowel Cleansing Preparations in Adult Subjects
To compare the safety and efficacy of 2 different bowel cleansing preparations prior to colonoscopy in adult subjects.
- Trial name
- NCT00278967
- Testing
- HalfLytely with Bisacodyl Tablets Bowel Prep Kit, HalfLytely - Reformulation
- Where
- 10 sites in United States
- Volunteers
- 450 people
- Sponsor
- Braintree Laboratories
Colon Cancer
Impact of Patient Education Website on the Quality of Outpatient Bowel Preparation for Colonoscopy
The purpose of this study is to evaluate the effectiveness of the GI clinic's currently used web-based instructions at St. Paul's Hospital.
- Trial name
- NCT02804737
- Testing
- Aiddly (Web Site)
- Where
- Canada
- Volunteers
- 160 people
- Sponsor
- University of British Columbia
The Effect of Audio-visual Aids on Bowel Cleanliness, Audiovisual Aids
Visual Aids for Colonoscopy Preparation: A Prospective Study on Patient Understanding and Bowel Cleanliness in Colonoscopy Patients
Effective communication in healthcare is critical for improving patient outcomes, particularly in enhancing health literacy and enabling informed decision-making.
- Trial name
- VACP (NCT07155603)
- Testing
- Animated Video Group 1
- Where
- Switzerland
- Volunteers
- 120 people
- Sponsor
- Prof. Dr. Jörg Leuppi
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
Colonoscopy
Comparing 4L Golytely to 2L Golytely With 15mg Bisacodyl Regimens for Inpatient Colonic Preparation
The investigators wish to compare the efficacy and patient tolerability of a preparation consisting of 2L Golytely (PEG + electrolytes) plus 15mg of bisacodyl vs the standard preparation of 4L Golytely.
- Trial name
- NCT01452737
- Testing
- Standard Bowel Prep, 2L Golytely/bisacodyl
- Where
- Canada
- Sponsor
- University of British Columbia
Bowel Preparation for Colonoscopy
Intestinal Preparation in Colonoscopy: Lactulose vs Sodium Phosphate.
To compare intestinal preparation with Lactulose vs. Sodium Phosphate as the better agent for performing high-quality colonoscopies at the Civil Hospital Fray Antonio Alcalde and the Civil Hospital Juan I.
- Trial name
- NCT07060222
- Testing
- Bowel preparation before colonoscopy: Lactulose., Bowel preparation before colonoscopy: Sodium phosphate.
- Where
- 4 sites in Mexico, Panama
- Volunteers
- 300 people, healthy volunteers welcome
- Sponsor
- Hospital Civil de Guadalajara
Inflammatory Bowel Diseases
Preparation Prior to Colonoscopy in Children
Colonoscopy is a routinely performed examination of children and adolescents in the diagnostic process of inflammatory bowel disease (IBD). It is necessary that the bowel is clean so the colonoscopy can be optimally performed.
- Trial name
- NCT02009202
- Testing
- polyethylene glycol, picosulphate
- Where
- Sweden
- Volunteers
- 71 people
- Sponsor
- Skane University Hospital
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
Patient Satisfaction and Efficacy of Bowel-preparation, Colon Cancer Prevention
Effectiveness of Nurse Tele-consultation on the Quality of Elective Colonoscopy, Procedure-related Anxiety, and Financial Toxicity
This is a multicenter, non-pharmacological, experimental, prospective, randomized study, with two arms (1:1) in a single-blind design.
- Trial name
- NCT06887244
- Testing
- Tele-consultation
- Where
- Italy
- Volunteers
- 534 people
- Sponsor
- National Cancer Institute, Naples
Colonoscopy, Colonic Polyp
Effect of Chewing Gum and WeChat Enhanced Instructions on the Bowel Preparation Quality in Patients With Constipation
Patients with constipation are more likely to have poor bowel preparation quality due to slow gut motility and poor emptying ability. Gum chewing, as a proxy of sham feeding, is a very simple way used to accelerate gut motility.
- Conditions
- Colonoscopy, Colonic Polyp, Constipation
- Trial name
- NCT05447403
- Testing
- Chewing gum combined with WeChat enhanced instructions
- Where
- China
- Volunteers
- 115 people
- Sponsor
- General Hospital of Shenyang Military Region
Colonoscopy
BLI800-303: An Efficacy Evaluation of 2 Different Bowel Cleansing Preparations in Adult Subjects
To evaluate the safety and efficacy of BLI800 vs an FDA approved bowel preparation before colonoscopic examination in adult subjects.
- Trial name
- NCT00856843
- Testing
- BLI800, Polyethylene glycol 3350 based bowel preparation
- Where
- 5 sites in United States
- Volunteers
- 136 people
- Sponsor
- Braintree Laboratories
Colonoscopy, Bowel Cleansing
The Effect of pH Value of Water Consumed During Bowel Preparation Before Colonoscopy on Colon Cleansing
Colonoscopy is a commonly used minimally invasive method for evaluating the lower gastrointestinal tract. The quality of colonoscopy is assessed by factors such as cecal intubation rate and adenoma detection rate, both of which…
- Conditions
- Colonoscopy, Bowel Cleansing, Water Intake, pH
- Trial name
- NCT07669116
- Testing
- Colon preparation for colonoscopy
- Volunteers
- 1,200 people, healthy volunteers welcome
- Sponsor
- Sinan Ömeroğlu, MD
Bowel Preparation
A Phase 3 Clinical Trials for Bowel Preparation for Colonoscopy
A prospective randomized study compared to the active control. Researchers compare colon cleansing in patients undergoing colonoscopy
- Trial name
- NCT06287606
- Testing
- CTP0302-A, CTP0302-B, Conventional OST
- Where
- South Korea
- Volunteers
- 161 people, healthy volunteers welcome
- Sponsor
- Taejoon Pharmaceutical Co., Ltd.
Patient Satisfaction and Efficacy of Bowel-preparation
Patient Satisfaction and Efficacy of Different PEG-based Bowel Preparations- an Observational Study
An multi-center, observational study where we compare the current standard, PEG-based bowel-prep to a (in Sweden) recently approved and introduced low volume (1 litre) PEG-based bowel-prep (Plenvu) in a clinical routine…
- Trial name
- NCT05192551
- Testing
- Bowel-prep (Plenvu as experimental arm)
- Where
- 5 sites in Sweden
- Volunteers
- 1,000 people
- Sponsor
- Karolinska Institutet
Colon Cancer Screening
Impact of Chewing Gum on Bowel Preparation in Patients Undergoing Colonoscopy
Colorectal cancer is the second leading cause of cancer deaths that could be prevented in the United States. Colonoscopy is the best test for finding and removing polyps before they turn into cancer.
- Trial name
- NCT07320989
- Testing
- Chewing Sugar-Free Gum During Bowel Preparation, Standard Bowel Prep (2L PEG-ELP), Standard Bowel Prep
- Where
- United States
- Volunteers
- 100 people
- Sponsor
- University of Maryland, Baltimore
Bowel Preparation
Impact of Artificial Intelligence-based Patient Reinforcement on Quality of Colonoscopy
In order to improve bowel preparation for colonoscopy and consequently enhance detection rate of malignant and premalignant findings, a prospective, randomized and controlled three-arm study was developed.
- Trial name
- ARCHES (NCT05041283)
- Testing
- Chatbot, Phone call
- Where
- 3 sites in Germany
- Volunteers
- 258 people, healthy volunteers welcome
- Sponsor
- University of Ulm
Colonoscopy
Efficacy, Safety and Tolerability of a Bowel Cleansing Preparation (BLI800) in Pediatric Subjects Undergoing Colonoscopy
The purpose o this study is to evaluate the safety, tolerance and efficacy of BLI800 as a bowel preparation prior to colonoscopy in pediatric patients.
- Trial name
- NCT02189850
- Testing
- BLI800 - Dose 1, BLI800 - Dose 2
- Where
- 5 sites in United States
- Volunteers
- 29 people
- Sponsor
- Braintree Laboratories
Lower Gastrointestinal Bleeding, Hemostatic Disorder
Clinical and Urgent Colonoscopy Outcomes Using the Pure-Vu® Cleansing System
The Pure-Vu® System can be effectively used as a cleansing device in patients admitted with acute LGIB to the intensive care unit and the regular nurse floor (RNF) bypassing the need to administer an oral bowel preparation for…
- Trial name
- NCT04729946
- Testing
- Pure-Vu Cleansing Device
- Where
- United States
- Volunteers
- 6 people
- Sponsor
- The Cleveland Clinic