Ignite Creation Date:
2024-05-06 @ 8:15 PM
Last Modification Date:
2024-10-26 @ 3:23 PM
Study NCT ID:
NCT06308536
Status:
RECRUITING
Last Update Posted:
2024-03-13
First Post:
2024-03-07
Brief Title:
Application of Concentrated Growth Factors in Alveolar Ridge Preservation
Sponsor:
The Fourth Affiliated Hospital of Zhejiang University School of Medicine
Organization:
The Fourth Affiliated Hospital of Zhejiang University School of Medicine
Study Overview
Official Title:
Study on the Effect of Concentrated Growth Factor in Promoting the Regeneration and Preservation of Soft and Hard Tissues
Status:
RECRUITING
Status Verified Date:
2024-03
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:
To explore the role of CGF in the regeneration or preservation of soft and hard tissues during tooth extraction site preservation surgery
Detailed Description:
A prospective randomized controlled trial is designed to explore the role of CGF in the regeneration or preservation of soft and hard tissues in extraction site preservation Using random number table 20 patients were randomly divided into 4 groups using different filling materials in the extraction socket and materials for the wound sealing Group A 5cases bone powder collagen membrane Group B 5 cases bone powder collagen membrane CGF membrane Group C 5 cases bone powder mixed CGF gel collagen membrane CGF membrane Group D 5 cases bone powder CGF membrane
Extraction and site preservation surgery were performed by the same physician and clinical follow-up was more than 6 months after surgery The four groups will be compared on several variables including the changes in pain score Landry wound healing index membrane exposure area keratinized gingival width buccolingual gingival width alveolar crest width and height
Extraction and site preservation surgery were performed by the same physician and clinical follow-up was more than 6 months after surgery The four groups will be compared on several variables including the changes in pain score Landry wound healing index membrane exposure area keratinized gingival width buccolingual gingival width alveolar crest width and height
Study Oversight
Has Oversight DMC:
None
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?:
None