Clinical trials: Colon 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
Colon Cancer, Polyps
Evaluation of Stool Tagging for Improved Patient Compliance
Computed tomography (CT) colonography has gained widespread multi-disciplinary interest as an evolving noninvasive colorectal screening examination, with the potential of improved patient compliance.
- Trial name
- NCT00124163
- Testing
- Imaging procedure of CT colonography
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Center for Diagnostic Imaging
Quality of Bowel Preparation for the Colon Capsule, Colon Capsule Completion Rates
Improving Bowel Preparation for the Colon Capsule
Colon capsule endoscopy is a technology that has been developed as a noninvasive method of examining the large bowel. The biggest limitation to its use has been finding a bowel preparation that will both clean the colon…
- Conditions
- Quality of Bowel Preparation for the Colon Capsule, Colon Capsule Completion Rates, Colon Capsule Polyp Detection
- Trial name
- NCT01655095
- Testing
- PEG, Prucalopride, Picosalax
- Where
- Canada
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Queen's University
Colorectal Carcinoma
Comparative Study of Lubiprostone and PEG Preparation Versus Conventional PEG Preparation for Colonoscopy
Lubiprostone as an adjunct to the standard bowel preparation regime the quality of bowel preparation can be improved for a good colonoscopic examination without missing lesions and complications.
- Trial name
- Lubiprostone (NCT01324284)
- Testing
- Lubiprostone
- Volunteers
- 442 people, healthy volunteers welcome
- Sponsor
- Asian Institute of Gastroenterology, India
Quality of Bowel Preparation
Effect of Simethicone on Colon Preparation During Water Exchange Colonoscopy
Background: Colonoscopy reduces colorectal cancer mortality by enabling early detection and removal of adenomas. Its effectiveness, however, depends heavily on bowel preparation quality and mucosal visibility.
- Trial name
- NCT07674160
- Testing
- Simethicone with PEG, PEG
- Volunteers
- 180 people, healthy volunteers welcome
- Sponsor
- Dalin Tzu Chi General Hospital
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
Colorectal Cancer, Colonoscopy Preparation
The Effect of Nurse Process on Bowel Cleansing
Colonoscopy is still the gold standard method for the diagnosis and treatment of colon cancers. Preparation for colonoscopy is a complex processa (eg.
- Conditions
- Colorectal Cancer, Colonoscopy Preparation, Boston Bowel Preparation Scale, Nursing
- Trial name
- NCT06453655
- Testing
- Nursing Process
- Where
- Turkey (Türkiye)
- Volunteers
- 116 people, healthy volunteers welcome
- Sponsor
- Hacettepe University
Colorectal Cancer
Split Dose Polyethylene Glycol (PEG) + Clear Fluids Versus Split Dose PEG + Low-Residue Diet
The objective of the study is to examine the effect of adding a strict low-residue lunch on the day before colonoscopy has on clinical efficacy and patient tolerability of bowel preparation, with patients receiving split-dose…
- Trial name
- BP (NCT01610895)
- Testing
- Split-dose PEG Based Lavage (2L + 2L) with Low-Fibre Lunch Dietary instructions, Split-dose PEG Based Lavage (2L + 2L) with Standard Dietary Instructions
- Where
- Canada
- Volunteers
- 345 people, healthy volunteers welcome
- Sponsor
- University of Calgary
Colonoscopy
Comparison of 2L NRL994 With NaP Preparation in Colon Cleansing Prior to Colonoscopies for Colon Tumor Screening
To compare the efficacy, acceptability and safety of the new 2 liter gut cleansing solution (Moviprep) and NaP preparation in routine colon cleansing prior to tumor screening colonoscopies
- Trial name
- NCT00427089
- Testing
- Macrogol 3350 Na sulphate NaCl KCl Ascorbic Acid Na Ascorbate, Sodium Phosphate solution (NaP)
- Where
- 12 sites in Germany
- Volunteers
- 360 people, healthy volunteers welcome
- Sponsor
- Norgine
Colon Preparation, Polyps Colorectal
Efficacy And Tolerability Of Asymmetric Split Regimen For Bowel Preparation
The investigators 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…
- Trial name
- NCT06916689
- Testing
- 1L PEG-Asc
- Where
- Italy
- Volunteers
- 236 people, healthy volunteers welcome
- Sponsor
- ASST Rhodense
Colonic Polyps, Colorectal Neoplasms
Right Colon Enema to Improve Bowel Preparation Quality During Colonoscopy
Colonoscopy is a test that lets doctors look inside the large bowel to find and remove growths called polyps, which can develop into bowel cancer. Before the test, people take a bowel preparation to empty the bowel.
- Conditions
- Colonic Polyps, Colorectal Neoplasms, Colonoscopy, Bowel Preparation Quality
- Trial name
- RIGHT-CLEAN (NCT07813013)
- Testing
- Sodium phosphate enema, Water instillation
- Where
- 2 sites in Australia
- Volunteers
- 320 people, healthy volunteers welcome
- Sponsor
- Westmead Hospital
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
Colon Staining in Preparation for Colonoscopy
Colon Staining Efficacy of Single Oral Doses of Methylene Blue MMX
To describe and evaluate the mucosal staining efficacy of Methylene Blue MMX® tablets after total oral doses of 150 or 200 mg in patients undergoing a full colonoscopy for various reasons.
- Trial name
- CRO-11-108 (NCT03287219)
- Testing
- Methylene Blue MMX 25 mg modified release tablets
- Volunteers
- 114 people, healthy volunteers welcome
- Sponsor
- Cosmo Technologies Ltd
Hemodynamics, Hyponatremia
Pico-Salax Colonic Preparation Study: Quantifying Electrolyte and Volume Status Changes
Twenty adult volunteers will be administered Pico-Salax in the usual fashion for colonoscopy with intense monitoring of serum and urine chemistry and hemodynamics.
- Trial name
- NCT00885430
- Testing
- Pico-Salax
- Where
- Canada
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Queen's University
Colon Cancer
Miralax (PEG 3350) vs. Golytely as Bowel Preparation for Screening Colonoscopy
A major limitation to the widespread acceptance of colonoscopy as a procedure to screen for colorectal cancer is the laxative preparation. Phosphate-based preps (e.g.
- Trial name
- NCT01170754
- Testing
- PEG-3350 and Gatorade, Golytely 4 liters
- Where
- United States
- Volunteers
- 136 people, healthy volunteers welcome
- Sponsor
- Temple University
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, Colon Adenoma
Low Residue Diet During 3 Days vs 1 Day Prior Colonoscopy
Colonoscopy is the gold-standard for the evaluation of the colorectal mucosa. Colonoscopy quality indicators are the adenoma detection rate, the rate of cecal intubation and the bowel preparation.
- Conditions
- Colonoscopy, Colon Adenoma, Colorectal Neoplasms, Inflammatory Bowel Diseases
- Trial name
- NCT03763266
- Testing
- 1 day low residue diet, 3 day low residue diet
- Where
- Spain
- Volunteers
- 858 people, healthy volunteers welcome
- Sponsor
- Parc Taulí Hospital Universitari
Colonic Neoplasms
Yoga and Bolus Lukewarm Saline as Rapid Colonoscopy Preparation
A quality colonoscopy examination remains as the gold standard for colorectal cancer screening, but effective large bowel cleansing prior to colonoscopy is still not achieved in all cases that undergo the procedure.
- Trial name
- NCT01547130
- Testing
- Normal (0.9%) saline, HalfLytely
- Where
- United States
- Volunteers
- 133 people, healthy volunteers welcome
- Sponsor
- Arya, Vijaypal, M.D., P.C.
Colonic Neoplasms
Comparison of Oral Lactulose Versus Polyethylene Glycol for Bowel Preparation in Low-risk Patients
Adequate quality of bowel preparation(BP) is essential for colonoscopy. In recently, Kang suggested that for low-risk patients, single dose of 2L PEG is an effective regimen for bowel preparation.However, due to the poor…
- Trial name
- NCT05648318
- Testing
- Lactulose oral solution, PEG
- Where
- China
- Volunteers
- 255 people, healthy volunteers welcome
- Sponsor
- Zhang Xiaofeng,MD
Bowel Disease, Colon Adenoma
Comparison of Low Volume PEG-Asc and Lower Volume PEG-Asc With Bisacodyl
Recently a low-volume polyethylene glycol containing ascorbic acid (PEG-Asc) formulation has proven as safe and effective as traditional 4-L PEG solutions for colonoscopy preparation.
- Trial name
- NCT02980562
- Testing
- Polyethylene Glycols, Bisacodyl
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Korea University Anam Hospital