Status:
ACTIVE_NOT_RECRUITING
Esthetic and Radiographic Outcomes Following Immediate Implant Placement With Thin or Dehiscence Buccal Bone Wall
Lead Sponsor:
Sun Yat-sen University
Conditions:
Jaw, Edentulous, Partially
Acquired Absence of Single Tooth
Eligibility:
All Genders
18-70 years
Phase:
NA
Brief Summary
The aim of this prospective study was to evaluate the soft and hard tissue changes of immediate implant placement with buccal bone augmentation in sites with thin labial bone wall in the anterior maxi...
Detailed Description
The objective of this prospective controlled clinical trial is to compare the esthetic and radiographic outcomes following immediate implant placement with thin or dehiscences buccal plate using bone ...
Eligibility Criteria
Inclusion
- The inclusion criteria were as follows:
- 18 to 70-year-old;
- Stable periodontal and systemic health (American Society of Anesthesiologists classification I or II);
- Single maxillary anterior teeth (canine to canine);
- Bone thickness less than 1mm at 4mm apical to cementum-enamel junction (CEJ-4)；
- Presence of adjacent nature tooth;
- Good compliance;
- No palatal vertical bone loss;
- Good oral hygiene.
- Exclusion criteria are as follow:
- Uncontrolled periodontal or systemic disease;
- General psychiatric contraindications;
- More than 20 cigarettes per day;
- History of head and neck radiotherapy；
- Pregnant or expecting to be pregnant;
- Patients with local or generalized healing limitations;
- Bruxism or other destructive parafunctional habits;
- Drug abuse or alcohol abuse.
Exclusion
Key Trial Info
Start Date :
May 1 2016
Trial Type :
INTERVENTIONAL
Allocation :
ESTIMATED
End Date :
November 1 2027
Estimated Enrollment :
15 Patients enrolled
Trial Details
Trial ID
NCT03319758
Start Date
May 1 2016
End Date
November 1 2027
Last Update
February 9 2021
Active Locations (1)
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1
Guanghua School of Stomatology,Hospital of Stomatology,Sun Yat-Sen University
Guangzhou, Guangdong, China, 510000