Clinical trials: Bowel Preparation
Cirrhosis, Bowel Preparation
Evaluation of a Modified Bowel Preparation Regimen in Cirrhotic Patients Undergoing Colonoscopy
Inadequate bowel preparation compromises colonoscopy quality and diagnostic accuracy, and cirrhosis is a recognized independent predictor of poor bowel cleansing.
- Trial name
- CIRRHOPREP (NCT07668778)
- Testing
- 2-L PEG plus bisacodyl plus 3-day low fibre diet, 2-L PEG plus 1-day low fibre diet
- Where
- 4 sites in Portugal
- Volunteers
- 252 people
- Sponsor
- Hospital do Divino Espírito Santo de Ponta Delgada
Bowel Preparation, Colonoscopy
Pre-procedure Modle Predicts Bowel Preparation Quality Prior Colonoscopy
Bowel preparation is closely llined to the quality of colonoscopy, inadequate bowel preparation (IBP) could lead to higher miss rate of adenomas, patients' discomfort and higher health expense.
- Trial name
- NCT04160104
- Testing
- Questionnaire, Questionnair
- Where
- China
- Volunteers
- 1,600 people, healthy volunteers welcome
- Sponsor
- Air Force Military Medical University, China
Bowel Preparation
A Study Comparing the Sodium Picosulfate, Magnesium Oxide and Anhydrous Citric Acid Oral Solution With PREPOPIK® for Colon Cleansing in Preparation for Colonoscopy
The purpose of this study is to compare the Sodium Picosulfate, Magnesium Oxide and Anhydrous Citric Acid Oral Solution with PREPOPIK® for colon cleansing in adult subjects undergoing colonoscopy.
- Trial name
- NCT03017235
- Testing
- Sodium Picosulfate, Magnesium Oxide and Anhydrous Citric Acid Oral Solution, Sodium Picosulfate, Magnesium Oxide and Anhydrous Citric Powder
- Where
- 14 sites in United States, Canada
- Volunteers
- 917 people
- Sponsor
- Ferring Pharmaceuticals
Gastrointestinal Disease, Colorectal Cancer
Randomized Controlled Study Comparing Colon Evaluation With The Pure-Vu System To A Standard Colonoscopy In Patients Who Are High Risk For Inadequate Bowel Preparation
The primary objective of this multi-center, prospective, randomized controlled trial is to evaluate the bowel cleansing after Pure-Vu use in outpatient subjects at high risk for inadequate colon preparation as compare to standard…
- Trial name
- RESCue (NCT04285008)
- Testing
- Pure-Vu System
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Motus GI Medical Technologies Ltd
Colonoscopy Preparation Outcome
The Use of Sennosides With Pico Salax in Bowel Preparation for Colonoscopy: a Study of Optimal Dose and Timing
The objective of this study is to evaluate sennosides as an adjunct to sodium picosulfate magnesium citrate (Pico Salax) in preparation for colonoscopy. We will compare different doses and administration times.
- Trial name
- NCT02618564
- Testing
- Sennosides
- Where
- 2 sites in Canada
- Volunteers
- 100 people
- Sponsor
- Queen's University
Bowel Preparation Quality
Diet Selection Pre-Colonoscopy: Comparison Between Clear, Low-residue and Regular Diet
Colonoscopy has been used for ages as an evaluating tool of the colonic mucosa for screening and early detection of colonic cancer.
- Trial name
- NCT03681444
- Testing
- Regular diet, Clear fluid diet, Low residue diet
- Where
- Lebanon
- Volunteers
- 68 people
- Sponsor
- Makassed General Hospital
Endoscopy, Bowel Preparation Solutions
Colonoscopy Preparation Optimization for INpatients- COIN Study
Colonoscopic examinations are performed routinely in hospitalized patients for a variety of indications. However, numerous limitations exist in hospitalized patients preventing an endoscopist from performing high quality…
- Trial name
- COIN (NCT01627171)
- Testing
- Bisacodyl 10mg, Polyethelene Glycol, Picosulfate sodium
- Where
- Canada
- Volunteers
- 126 people
- Sponsor
- St. Joseph's Healthcare Hamilton
Colonoscopy
Comparison Between OSS and 2L PEG/Asc for Bowel Preparation of Elderly People
For evaluation of the usefulness of oral sulfate solution (OSS) for bowel preparation of elderly people, investigators compare the efficacy, tolerability and safety between OSS and 2L polyethylene glycol (PEG) with ascorbic acid…
- Trial name
- NCT03520361
- Testing
- Oral sulfate solution (OSS), 2L PEG/Asc
- Where
- South Korea
- Volunteers
- 198 people
- Sponsor
- KangWon National University Hospital
Bowel Dysfunction
A Validated Educational Video Intervention Improves the Quality of Bowel Preparation for Colonoscopy
The investigators hypothesised that a video based patient education will help patients understand the process of colon cleansing prior to a colonoscopy procedure and hence will result in clean colons that will may help physician…
- Trial name
- NCT02013505
- Testing
- Educational video
- Where
- United States
- Volunteers
- 298 people, healthy volunteers welcome
- Sponsor
- University of Missouri-Columbia
Colorectal Neoplasms, Surgery
TES RCT Fleet Enema vs Oral Mechanical Bowel Prep
There is no consensus about the best bowel preparation prior to transanal endoscopic surgery TES). Cleanliness and visibility in the rectosigmoid and rectum are of utmost importance, possibly even more so than during colonoscopy…
- Trial name
- TESEO (NCT05148494)
- Testing
- Fleet Enema, Pico-Salax
- Where
- Canada
- Volunteers
- 66 people
- Sponsor
- Nova Scotia Health Authority
Bowel Preparation
Comparing Sennosid A+B and Sodium Picosulfate/Magnesium Oxide/Citric Acid for Bowel Preparation
Colonoscopy Preparation: Comparing Sennoside A+B and PM/Ca Colonoscopy is a test used to examine the inside of the bowel. Proper bowel preparation is crucial because it helps doctors get a clear view during the procedure.
- Trial name
- NCT06580366
- Testing
- Sennosid A+B, Sodium Picosulfate/Magnesium Oxide/Citric Acid
- Where
- Turkey (Türkiye)
- Volunteers
- 600 people
- Sponsor
- Hitit University
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
Bowel Preparation
Accuracy of Trans-abdominal Ultrasound in Evaluating Bowel Preparation Adequacy Before Colonoscopy
Adequate preparation of the large bowel is required for a successful colonoscopy. It has been reported that poor preparation exists in 25% of examinations, which may lengthen overall procedure time, lower adenoma detection rate…
- Trial name
- NCT04087265
- Testing
- Transabdominal ultrasound
- Volunteers
- healthy volunteers welcome
- Sponsor
- Johns Hopkins University
Patients With Potential Colorectal Neoplasia
Optimisation and Performance of Reduced Preparation CT Colography
To ascertain which of four combinations of low residue diet, reduced laxative dose and oral contrast agent is best tolerated by patients and optimally prepares the colon prior ro CT colonography
- Trial name
- NCT00212433
- Testing
- Tagitol V, Lo So, Readi-Cat 2
- Where
- 3 sites in United Kingdom
- Volunteers
- 120 people
- Sponsor
- London North West Healthcare NHS Trust
Bowel Preparation
Comparing Single-dose Low-volume PEG Plus Bisacodyl vs. Split-dose PEG for Bowel Preparation in Morning Colonoscopy
Colonoscopy is the best method to detect colorectal cancer and colonic polyps. Studies showed that adenoma detection rate positive correlation with good bowel preparation which makes bowel preparation an important issue.
- Trial name
- NCT03248726
- Testing
- Polyethylene glycol and bisacodyl, Split-dose polyethylene glycol
- Where
- Taiwan
- Volunteers
- 122 people
- Sponsor
- Taipei Medical University WanFang Hospital
Bowel Preparation, Colonoscopy
Bowel Preparation for Colonoscopy in the Elderly
The success of colonoscopy is closely related to the quality of colonic preparation. However, data regarding colonoscopy preparations in the elderly (65 years older) are scarce.
- Trial name
- NCT02290093
- Testing
- Standard full-volume PEG, Split-dose full-volume PEG, Split-dose low-volume PEG
- Where
- 3 sites in South Korea
- Volunteers
- 230 people
- Sponsor
- Kyunghee University Medical Center
Bowel Preparation Solutions
Comparison of Clenpiq vs Golytely Bowel Preparation
This is a prospective randomized study which will be done at main campus Cleveland Clinic. The investigators will be comparing the colon cleansing by the Boston Bowel Preparation Scale in participants undergoing colonoscopy as an…
- Trial name
- NCT03198221
- Testing
- Golytely, Clenpiq
- Where
- United States
- Volunteers
- 14 people
- Sponsor
- The Cleveland Clinic
Colonoscopy, Colon Neoplasm
A Prospective Single-Blinded Randomized Trial Comparing Colonoscopic Preparation at Different Time
Colorectal cancer (CRC) is the leading cause of cancer death not only in the Western countries but also in Taiwan. Colonoscopy is now gradually accepted as one of the powerful tool for colorectal cancer screening.
- Trial name
- NCT00155415
- Testing
- Different timing of taking polyethylene glycol(PEG)
- Where
- Taiwan
- Volunteers
- 120 people
- Sponsor
- National Taiwan University Hospital
Colonoscopy
Evaluation Of The Efficacy Of HalfLYTELY For Bowel Cleansing Before Virtual Colonoscopy and Conventional Colonoscopy.
To evaluate the efficacy of standard HalfLYTELY® as a bowel cleansing preparation for adult patients undergoing virtual colonoscopy (VC).
- Trial name
- NCT00164177
- Testing
- HalfLytely
- Where
- United States
- Volunteers
- 20 people
- Sponsor
- Braintree Laboratories
Obscure Gastrointestinal Bleeding
Preparation Regimens to Improve Capsule Endoscopy Visualization and Diagnostic Yield
Small bowel capsule endoscopy (SBCE) has become an important tool in clinical practice since its introduction in 2000. This non-invasive method allows the visualization of small bowel mucosa, being essential in the management of…
- Trial name
- PrepRICE (NCT05140057)
- Testing
- Moviprep
- Where
- Portugal
- Volunteers
- 210 people
- Sponsor
- Centro Hospitalar de Vila Nova de Gaia/Espinho, E.P.E.