Magnetic Mallet and Densah Bur for Crestal Sinus Left
For patients and families
In plain language
An automatic summary of structured registry data. It is an orientation aid, not a substitute for the official protocol or a physician assessment.
- What is being studied
- The protocol lists: Electrical Mallet, Densah bur.
- Who it may be relevant to
- Registry conditions: Maxillary Sinus Left. Basic parameters: 30 years — 60 years · All.
- What needs checking
- Age, condition and sex are only basic indicators. Prior treatment, laboratory values and other mandatory requirements appear in the eligibility criteria below.
- Where it takes place
- Egypt
- Next step
- Save the trial, show it to the treating physician, and confirm current recruitment with the study center. Costs, documents and travel →
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Official title
Magnetic Mallet Versus Densah Bur for Crestal Sinus Left With Implant Placement in Maxilla (Randomized Controlled Clinical Trial)
Overview
Background: Implant placement in the posterior maxilla is problematic procedure, not only due to inferior properties of bone but also due to loss of vertical bone height, which happens after extraction of posterior teeth. When the required additional height is few millimeters, indirect transcrestal sinus lifting is recommended. Aim: The aim of this study is to evaluate Densah bur versus Magnetic mallet in transcrestal sinus lifting procedure in edentulous molar and premolar maxillary region.
Interventions
- Procedure Electrical Mallet
The osteotome will be directly attached and pushed by magnetic mallet and a shock wave will be pushed on their tip. The electrical mallet will be imparted to osteotomes a longitudinal movement along a central axis moving up and down toward pilot bone hole providing a driving mechanism of longitudinal movements. Then the sinus lift instruments (Sweden and Martina) will be used to slowly lift the sinus. After that implant will be placed with the help of implant drilling device. - Procedure Densah bur
The implant motor will be adjusted on reverse-densifying mode with 800 to 1200 rpm. According to the desired implant dimension, it will be started with the smallest densah bur. The first densah bur will advanced in densifying mode with bouncing motion in and out movement with copious irrigation until.
Primary outcome measures
- Change in pain socres [Time frame: 3rd day, 1 week and 10 days]
- change in implant stability [Time frame: baseline and 4 months]
Secondary outcome measures (3)
- change in implant protrusion length [Time frame: baseline and 4 months]
- change in bone density [Time frame: baseline and 4 months]
- change in prescence of complications [Time frame: 3rd day, 1 week and 10 days]
Eligibility criteria
Inclusion criteria
- Patient seeking replacement of missing maxillary posterior teeth by dental implant procedure.
- Residual bone height is (5-7) mm measured from crestal bone to sinus floor.
- Both genders.
- Good general health;
- Good oral hygiene.
Exclusion criteria
- Uncontrolled Diabetes.
- Coagulation disorders.
- Immunological disorders.
- Previous radiation of the head and neck region.
- Presence of chronic systemic diseases;
- Presence of acute or chronic sinus problems;
- Alcohol or drug abuse;
- Heavy smokers.
Criteria are shown verbatim from the registry (in English). Final eligibility is always assessed by the study center.
Healthy volunteers: No
Study design
- Allocation
- Randomized
- Model
- Parallel assignment
- Masking
- Open label
- Primary purpose
- Treatment
Study locations
Egypt · 1 center
- Alexandria Faculty of Dentistry — Alexandria
Identifiers
NCT: NCT06677125 · 814-12