Ignite Creation Date:
2025-12-25 @ 3:28 AM
Ignite Modification Date:
2025-12-30 @ 5:20 PM
Study NCT ID:
NCT01548105
Status:
COMPLETED
Last Update Posted:
2014-10-17
First Post:
2012-03-04
Is Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Systemic Markers of Collagen Metabolism and Vitamin C in Smokers and Non-Smokers With Pelvic Organ Prolapse
Sponsor:
TriHealth Inc.
Organization:
Study Overview
Official Title:
Systemic Markers of Collagen Metabolism and Vitamin C in Smokers and Non-Smokers With Pelvic Organ Prolapse
Status:
COMPLETED
Status Verified Date:
2014-02
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:
Data on smoking and POP are conflicting. In a study done by Alnaif et al, smoking was found to be associated with severe POP. The authors' proposed explanation was that smoking impairs tissue and wound healing. Our primary objective is to document whether smokers with pelvic organ prolapse (POP) are different from non-smokers with POP with respect to collagen biosynthesis and breakdown using systemic markers of collagen metabolism and Vitamin C.
Detailed Description:
Tissue destructive disorders are more common in smokers than in non-smokers. Alterations in wound healing and connective tissue turnover are suggested mechanisms, but exact details remain to be discovered. The synthesis of subcutaneous collagen in smokers is specifically impeded, and that smokers have less collagen compared to non-smokers. Jorgensen et al study showed that smokers tend to have less procollagen I N-propeptide (PINP) levels in the blood, less vitamin C and higher levels of matrix metalloproteinase (MMP-9), these findings reversed after smoking cessation.
Since smoking is one of the promoting and modifiable factors in the development of prolapse, understanding its effects on the support of pelvic organs may help modify the course of the POP condition in the future. Understanding the connective tissue effects of smoking using systemic markers of collagen metabolism in female smokers with prolapse may help future management and counseling of these patients. In addition, description of the markers of collagen metabolism in POP has not previously been documented.
Since smoking is one of the promoting and modifiable factors in the development of prolapse, understanding its effects on the support of pelvic organs may help modify the course of the POP condition in the future. Understanding the connective tissue effects of smoking using systemic markers of collagen metabolism in female smokers with prolapse may help future management and counseling of these patients. In addition, description of the markers of collagen metabolism in POP has not previously been documented.
Study Oversight
Has Oversight DMC:
False
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?: