Ignite Creation Date:
2025-12-24 @ 2:59 PM
Ignite Modification Date:
2026-01-07 @ 8:55 AM
Study NCT ID:
NCT00893659
Status:
COMPLETED
Last Update Posted:
2015-07-24
First Post:
2009-05-05
Is Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Beta-glucan on Fecal Microflora in Polypectomized Patients
Sponsor:
Harokopio University
Organization:
Study Overview
Official Title:
The Effect of Beta-glucan on Faecal Microflora in Polypectomized Patients
Status:
COMPLETED
Status Verified Date:
2015-07
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
The aim of this study is to determine the effect of the potential prebiotic beta-glucan on the intestinal microflora, the bacterial enzyme activity (beta-glucuronidase and beta-glucosidase) in the feces, the fecal pH and the concentration of fecal short-chain fatty acid in polypectomized patients. Also the in vitro anti-cyto- and anti-genotoxicity of fecal water will be examined on human cell culture (HT29). During the trial, patient's clinical symptoms (intestinal habits), physical activity, well-being and food intake will be recorded.
Detailed Description:
Prebiotics, such as short- and long-chain fructo-oligosaccharides are fermented by the microflora colonizing the gastrointestinal tract, and they selectively stimulate the growth or the activity of one or limited number of bacteria within the intestine. Beta-glucans are polysaccharides occurring in the bran of cereal grains, the cell wall of Saccharomyces cerevisiae and bacteria, certain types of fungi, seaweed and many kinds of mushrooms. The aim of this study is to determine the effect of the potential prebiotic beta-glucan on the intestinal microflora, the bacterial enzyme activity (beta-glucuronidase and beta-glucosidase) in the faeces, the faecal pH, and the concentration of faecal short-chain fatty acid in polypectomized patients.
Study Oversight
Has Oversight DMC:
True
Is a FDA Regulated Drug?:
None
Is a FDA Regulated Device?:
None
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: