MedTrace Logo

Site Preservation Was Performed Through an Open Healing Oral Restorative Membrane

NCT07334067 · Status: NOT_YET_RECRUITING · Phase: NA · Type: INTERVENTIONAL · Enrollment: 40

Last updated 2026-01-12

No results posted yet for this study

Summary

In this study, an open healing oral restoration membrane was used for site preservation in the esthetic area after tooth extraction to maintain the space for tooth extraction and bone formation. Clinical observation and cone-beam computed tomography (CBCT) were used to comprehensively evaluate the effect of this operation on promoting the growth of soft and hard tissues, and to provide a new treatment method for site preservation in the esthetic area of clinical anterior teeth.

Conditions

  • Site Preservation
  • Soft Tissue Healing
  • Anterior Dental Aesthetic Area

Interventions

PROCEDURE

site preservation surgery with open healing

Tooth extraction in the aesthetic area of the anterior teeth without the expansion and flap were reduced in the operative area. Site preservation surgery was perfomed using Bio-oss (0.5g, Small granule) and Yinlife PCL membrane (25\*25mm size) , with opened wound.

PROCEDURE

site preservation surgery with close sutures

Tooth extraction in the aesthetic area of the anterior teeth with the expansion and flap were reduced in the operative area. Site preservation surgery was performed using Bio-oss (0.5g, Small granule) and bio-gide (25\*25mm size) . The gums were closely drawn and sutured.

Sponsors & Collaborators

  • The Dental Hospital of Zhejiang University School of Medicine

    lead OTHER

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
DOUBLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2025-12-15
Primary Completion
2026-06-30
Completion
2026-12-30

Countries

  • China

Study Locations

More Related Trials

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT07334067 on ClinicalTrials.gov