Extraction sockets: evaluation of volumetric and histologic changes following extraction teeth with periodontal disease, Randomized Clinical Trial

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

CRIS

Registry ID

KCT0004996

Enrollment

Registered

2020-05-07

Start date

2016-03-02

Completion date

Unknown

Last updated

2020-05-18

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

None listed

Interventions

Procedure/Surgery : [Group 1-ridge preservation] A group receiving immediate ridge preservation following tooth extraction and implant placement after a six-month healing period. [Group 2-guided bone

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: ? The subject who is between 20 and 70 years old and can be surgically operated. ? The subject who is scheduled for implant placement after tooth extraction for chronic periodontal disease. ? The subject who is willing and able to give informed consent for participation in the study.

Exclusion criteria

Exclusion criteria: ? The subject who has a uncontrolled periodontal disease. ? Patients who has acute abscess with severe pain. ? Heavy smokers (more than 20 cigarettes in a day) ? History or present with malignant disease in jaw. ? Multiple adjacent teeth extraction ? The researcher determines that participation is inappropriate because it may affect other ethical or research results.

Design outcomes

Primary

Measure	Time frame
Soft tissue volumetric assessment	—

Secondary

Measure	Time frame
Alveolar bone volumetric assessment	—

Countries

Korea, Republic of

Contacts

Public ContactHYUN YOUNG SONG

Seoul National University Dental Hospital

Outcome results