Health Condition 1: null- Missing bilateral mandibular first molars.
Conditions
Interventions
Intervention1: Zirconia Abutment: Zirconia abutment used over the dental implant for the fabrication of crown.
Control Intervention1: titanium abutment: titanium abutment used over the dental implant
Sponsors
All India Institute of Medical Sciences
Eligibility
Inclusion criteria
Inclusion criteria: 1.Patients with healthy oral mucosa with no active caries or periodontal problems, 2. Non â??smoker, 3. Patients with bilateral missing mandibular molar with posterior stop, 4. Adequate bone in term of quality and quantity for placement of implant, 5. With positive informed consent, 6. Availability for follow up,
Exclusion criteria
Exclusion criteria: 1.Patient having systemic diseases like uncontrolled diabetes mellitus, blood dyscrasias, 2.History of radiotherapy in head and neck region. 3.History of myocardial infarction within 6 months. 4. Patients having parafunctional habits like bruxism, tongue thrust and teeth clenching. 5.Immunocompromised patients. 6. Patient having neuromuscular disorders.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Crestal bone height around the dental implants at different time intervalsTimepoint: Baseline , 3 months , 12 months | — |
Secondary
| Measure | Time frame |
|---|---|
| Comparing crestal bone height around dental implant with titanium and zirconia abutmentTimepoint: Baseline , 3 months , 12 months | — |
Countries
India
Contacts
Public ContactDr Veena Jain
ALL INDIA INSTITUTE OF MEDICAL SCIENCES
Outcome results
None listed