The posterior edentulous areas in healthy patients who needed dental implant placement. soft tissue around the abutment, zirconia, titanium, 3D printed resin, polyetheretherketone
Conditions
Interventions
The healing abutment is made from titanium (grade 4 titanium, Straumann, Switzerland). This titanium healing abutment is a stock abutment from the Straumann brand. This study will use one piece of the
B, Centurionbaan, Netherlands). This study will use one piece of the healing abutment per implant.
Titanium,Zirconia,polyether ether ketone (PEEK),3D printed resin
Sponsors
Office of Research Affairs, Faculty of Dentistry, Chulalongkorn University
Eligibility
Sex/Gender
All
Age
20 Years to 75 Years
Inclusion criteria
Inclusion criteria: 1. The posterior edentulous areas in patients who needed single tooth implant placement. 2. The implant site has adequate bone quality and quantity and more than a 6-mm band of keratinized mucosa. 3. All patients are healthy status.
Exclusion criteria
Exclusion criteria: 1. Diagnosed with periodontal disease, smokers, or pregnancy. 2. Have general contraindications for the surgical process. 3. Have systemic disease related to impaired wound healing such as uncontrolled diabetes.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Histological evaluation three months after implant placement labeled with toluidine blue and basic fuschin, and use light microscope,Gene expression three months after implant placement Relative gene expression level,clinical assessment three months after implant placement intra-oral examination | — |
Secondary
| Measure | Time frame |
|---|---|
| Immunohistochemistry three months after implant placement Immunohistochemistry | — |
Countries
Thailand
Contacts
Public ContactJinnipa Rojsawatsuk
Faculty of Dentistry, Chulalongkorn University
Outcome results
None listed