View clinical trials related to Bowel Preparation.
Filter by:This is a prospective, randomized, single-blind, parallel, active-controlled, and multi-center Phase III clinical trial.
The study aimed to compare the effects of bowel preparation methods of a normal diet for 1 day, a low residue diet for 1 day, and laxative bowel cleaning on the image quality of magnetically controlled capsule endoscopy, and to assess the rate of completion of the examination, small intestine transit time, lesion detection, patient tolerance, and safety of the three regimens.
This study was a single-center, randomized controlled clinical study. Subjects meeting the inclusion criteria will be randomly assigned to magnesium sodium potassium sulfate oral concentrated solution group, magnesium sodium potassium sulfate oral concentrated solution + linaclotide group, PEG group in equal proportion.
This case series aims to evaluate the effectiveness and tolerability of Oral Sulfate Solution (OSS) in patients who had previously experienced poor colonoscopy preparation.
To describe the feasibility and effectiveness of three dietary regimens in precolonoscopy bowel preparation in children
Constipation is a common reason of poor bowel preparation, which negatively influences the quality of colonoscopy. Clinically to explore more effective and tolerant bowel clearance programs is necessary for patients with chronic constipation.
A prospective observational study in order to: 1. st: Identify epidemiological, clinical, and preparation-related factors that can predict improper preparation leading to better management of the patients with non adequate preparation. 2. nd: Evaluation of the effect of the time of preparation and endoscopy initiation time on the outcome of intestinal preparation for 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. Patients who undergo ambulatory colonoscopy are randomly assigned into a control group with standard preparation, a phone call supported preparation group or a group supported by an artificial intelligence based chatbot. Primary endpoint is defined as quality of bowel preparation (Boston Bowel Preparation Score), secondary endpoints are patients satisfaction, comprehensiveness of bowel preparation, sedation dose, rate of coecal intubation and the rate of adenoma and polyp detection, anxiety referred to colonoscopy and patients satisfaction with preparation support.
In order to analyze the effectiveness and patient tolerance of the two bowel preparation regimens, the investigators will compare prepackaged semisolid nutritional formulations and restricted diet. The aim was to demonstrate that prepackaged semisolid nutritional formulations is not inferior in overall quality of intestinal preparation to restricted diet in subjects undergoing colonoscopy.
A deep learning based system to calculate the proportion of Boston Bowel Prep Scale (BBPS) score of 0-1 during withdrawal phase has been constructed previously. This multi-center study is going to perform a prospective observational study to validate the threshold of the adequate proportion.