Clinical trials: Bowel Cleansing Quality
Bowel Preparation for Colonoscopy
Evaluation of the Quality of Bowel Cleansing in a Real Clinical Practice Setting
Publications of the use of bowel cleansers in usual clinical practice are lacking. Patient adherence to investigational products increases in the context of clinical trials.
- Trial name
- CALICOL (NCT02839824)
- Testing
- Bowel preparation
- Where
- Spain
- Volunteers
- 412 people
- Sponsor
- Casen Recordati S.L.
Colorectal Neoplasms
Comparison of the Effectiveness of Bowel Preparations Before Colonoscopy
Polyethylene glycol is the gold standard of bowel preparation for colonoscopy. The most important disadvantage is high volume of this preparation.
- Trial name
- NCT03242369
- Testing
- colonoscopy
- Where
- Czechia
- Volunteers
- 400 people
- Sponsor
- Military University Hospital, Prague
Bowel Cleansing Quality, Predictors
A Predictive Model for Inadequate Bowel Preparation Before Colonoscopy: Development and Validation
About 30% of patients were reported to suffer inadequate bowel preparation.
- Conditions
- Bowel Cleansing Quality, Predictors, Colonoscopy, Boston Bowel Preparation Scale
- Trial name
- NCT02726893
- Testing
- no intervention
- Where
- China
- Volunteers
- 1,504 people
- Sponsor
- Shandong University
Cleansing Quality of the Colon
Artificial Intelligence and Bowel Cleansing Quality
The main purpose of the study is to assess if a strategy based on a mobile application linked to a neural network is useful for guiding colon cleansing in a more personalized way is better than the usual care defined as regular…
- Trial name
- CALPER3 (NCT05871814)
- Testing
- Colon preparation guided by an artificial intelligence device
- Where
- Spain
- Volunteers
- 774 people
- Sponsor
- University of La Laguna
Cleansing Quality of the Colon
Impact of Low Fiber Diet on Colonic Cleansing Quality (DIETPREP)
This is a single center randomized controlled trial to compare bowel cleansing for outpatient colonoscopy in two groups of participants: one group will receive instructions of one-day structured low fiber diet whilst the other…
- Trial name
- DIETPREP (NCT03247452)
- Testing
- One-day Low fiber diet, Three-day low fiber diet, Polyethylene Glycol plus ascorbic acid
- Where
- Spain
- Volunteers
- 404 people
- Sponsor
- Hospital Universitario de Canarias
Bowel Preparation
A Trial of Four Different Bowel Cleansing Regimens Prior to Colonoscopy
To compare 4 commonly used bowel preparations in terms of efficacy, patient tolerability and safety. All these 4 bowel preparations are likely to be efficacious and safe.
- Trial name
- NCT00831064
- Testing
- colonoscopy bowel prep
- Where
- Canada
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- University of Alberta
Bowel Preparation
Evaluation of the Quality of Life of Patients Requiring Intestinal Cleansing Using Oral Medications to Imaging Procedure by Patient Reported Outcome
Objective: The primary objective of this study is to assess the quality of life of people treated with oral phosphate compared with polyethylene glycol + electrolytes to imaging procedures, according to the outcome variables…
- Trial name
- NCT02536729
- Testing
- Oral Sodium Phosphate - Normal preparation, Oral sodium phosphate - Modified Preparation, polyethylene glycol + Electrolytes
- Volunteers
- 600 people
- Sponsor
- Fundación Salutia
Bowel Cleansing Quality
Tailored Bowel Preparation According to Bristol Stool Form Scale
The Bristol stool form scale ( BSFS) based tailored bowel cleansing regimen might be helpful to improve bowel cleansing quality before colonoscopy.
- Trial name
- NCT02415569
- Testing
- Standard Bowel Prep (2L PEG-ELP), 2L PEG-ELP and 10mg bisacodyl
- Where
- China
- Volunteers
- 700 people
- Sponsor
- Shandong University
Colonoscopy
Time Interval After Gastric Emptying and Quality of Bowel Cleansing
The goal of this [clinical trial] is to [explore the balance time point between the waiting time for intestinal preparation after gastric emptying and quality of bowel preparation.] in [patients with painless colonoscopy].
- Trial name
- NCT06111937
- Testing
- after ultrasound gastric assessment to ensure gastric empty, painless colonoscopy was performed within 2 hours
- Where
- China
- Volunteers
- 148 people, healthy volunteers welcome
- Sponsor
- Nanjing First Hospital, Nanjing Medical University
Colonoscopy (Procedure)
Water Temperature and Bowel Cleansing Quality
Observational study The aim of this observational study is to investigate the effect of water temperature used during pre-colonoscopy bowel preparation on the quality of bowel cleansing.
- Trial name
- NCT07295405
- Where
- Turkey (Türkiye)
- Volunteers
- 260 people
- Sponsor
- Bakirkoy Dr. Sadi Konuk Research and Training Hospital
Cathartics, Mobile Applications
Improving Bowel Cleansing With a Smart Phone Application
Getting ready for a colonoscopy is difficult and involves a lot of steps. The information given to patients is very important to adherence to treatment.
- Trial name
- NCT02303743
- Testing
- Smart Phone Application, Written instructions with visual aids
- Volunteers
- 260 people
- Sponsor
- Vicente Lorenzo-Zúñiga García
Bowel Cleansing Process, Colonoscopy
A Multicenter Single-blind Comparison Between Standard and Individualized Approach in Bowel Preparation Before Colonoscopy
This study aims to compare a standard approach to bowel preparation for colonoscopy (using sodium picosulphate/magnesium citrate or 4lPEG) to an individualized approach where patients are assigned a specific regimen of either…
- Trial name
- NCT02024022
- Testing
- Standard approach, Individualized approach
- Where
- 3 sites in Romania
- Volunteers
- 185 people
- Sponsor
- Clinical Hospital Colentina
Bowel Preparation Quality, Colonoscopy
Impact of the Four Seasons on Bowel Cleansing Quality Prior to Colonoscopy
Patients scheduled to undergo elective colonoscopy will be evaluated in this observational study. No additional medications, interventions, or diagnostic procedures beyond standard clinical practice will be administered.
- Trial name
- SEASON-BCQ (NCT07367373)
- Testing
- Routine Colonoscopy Bowel Preparation Quality Assessment
- Where
- Turkey (Türkiye)
- Volunteers
- 1,000 people
- Sponsor
- Bakirkoy Dr. Sadi Konuk Research and Training Hospital
Bowel Cleansing Quality, Colonoscopy
Efficacy of Tailored Bowel Preparation Strategy Guided by a Predictive Model
About 30% of patients were reported to suffer inadequate bowel preparation. So, it is desirable to prescribe personalized regimen according to patient's personal characteristics.
- Trial name
- NCT03142854
- Testing
- Polyethylene Glycol (PEG)
- Where
- China
- Volunteers
- 429 people
- Sponsor
- Shandong University
Cleansing Quality of the Colon
Artificial Intelligence and Bowel Cleansing Quality
The main purpose of the study is to design and validate a convolutional neural network (CNN) with the ability to discriminate between pictures of effluents with different qualities of bowel cleansing and in a second time to…
- Trial name
- CALPER2 (NCT05553977)
- Testing
- Bowel preparation for colonoscopy, Colonoscopy
- Where
- Spain
- Volunteers
- 667 people
- Sponsor
- Hospital Universitario de Canarias
Intestinal Polyps
Effect of Non-invasive Neuromodulation on the Quality of Intestinal Cleansing
To clarify whether non-invasive neuromodulation for assisted bowel preparation can improve the quality of bowel preparation, to explore the possible mechanisms by which TEA improves the quality of bowel preparation, and to assess…
- Trial name
- NCT07290816
- Testing
- Intestinal pacing + ST36 acupoint stimulation
- Where
- China
- Volunteers
- 270 people
- Sponsor
- Shanghai East Hospital
Bowel Preparation
FFI and PR Could Improve Bowel Cleansing.
background:The use of enhanced instruction can improve the efficiency of education for bowel preparation regimens. Researchers hypothesized that face-to-face instruction and personalized intervention for inpatient could improve…
- Trial name
- NCT04605432
- Testing
- PEG-FFI, PEG-nonFFI
- Where
- China
- Volunteers
- 320 people
- Sponsor
- Ningbo No. 1 Hospital
Colonic Diseases
Comparison of 1 Liter PEG With Ascorbate and Sodium Picosulfate / Magnesium Citrate for High Quality Colon Cleansing
Background: Colorectal cancer is the most frequent neoplasm and the second cause of cancer death in Spain. Colon cleansing is critical for visualization of lesions at colonoscopy.
- Trial name
- NCT04598880
- Testing
- Polyethylene glycol + ascorbate, Sodium picosulfate + magnesium citrate
- Where
- 14 sites in Spain
- Volunteers
- 1,180 people
- Sponsor
- Parc de Salut Mar
Cleansing Quality of the Colon
Impact of a Predictive Score of Bowel Preparation Quality in Clinical Practice
This is a single center randomized controlled trial to compare the colon cleansing quality determined by the Boston Bowel Preparation Scale achieved by two strategies in patients with high risk of poor colon cleansing defined as…
- Trial name
- REPREP2 (NCT03830489)
- Testing
- polyethylene glycol, polyethylene glycol plus ascorbic acid
- Where
- Spain
- Volunteers
- 260 people
- Sponsor
- Hospital Universitario de Canarias
Colorectal Cancer
Factors Influencing Quality of Bowel Cleansing for Colonoscopy in Patients With Colorectal Cancer Surgery; Prospective Observational Study
The aim of this study is to clarify the factors influencing quality of bowel cleansing for colonoscopy in patients with colorectal cancer surgery and confirm the adequate bowel cleaning method for patients with colorectal cancer…
- Trial name
- NCT02139475
- Testing
- Colonoscopy
- Where
- South Korea
- Volunteers
- 273 people
- Sponsor
- Yonsei University