The patient needs implant placement followed by a closed sinus lift.. Minimal atrophy of maxilla
Conditions
Interventions
Intervention 1: Intervention group: Bone graft placement is performed concurrently with sinus elevation in a closed method to increase bone thickness and height. Intervention 2: Control group: elevati
Sponsors
Mashhad University of Medical Sciences
Eligibility
Sex/Gender
All
Age
18 Years to No maximum
Inclusion criteria
Inclusion criteria: 1. Patients over 18 years of age 2. A missing tooth in in the posterior maxilla 3. At least 5 mm bone height 4. The patient in need of an implant unit
Exclusion criteria
Exclusion criteria: Medical contraindication for implant surgery Perforation of the sinus membrane during surgery Failure of implant
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Bone height at the time of implant placement and 3 and 6 months after surgery. Timepoint: Bone height at the time of implant placement and 3 and 6 months after surgery. Method of measurement: The use of PA and CBCT radiographs. | — |
Secondary
| Measure | Time frame |
|---|---|
| Pain and swelling after surgery. Timepoint: 1-3-10 days after surgery. Method of measurement: The patient is asked about the amount of pain by telephone using the VAS index on the first, third, and tenth days, and the patient is asked to rate their pain on a scale from 0 to 10 and is also asked about the presence or absence of edema. In addition, due to special conditions in COVID-19 prevalence and attracting patient involvement and cooperation, On the third day, the patient will be examined remotely by sending a full face photo. | — |
Countries
Iran (Islamic Republic of)
Contacts
Public ContactNahid Nasrabadi
Mashhad University of Medical Sciences
Outcome results
None listed