Clinical Evaluation of Stability of Dental Implant Placed Simultaneously With Closed Sinus Lifting Using Hydraulic Lift Technique Versus Summer's Osteotome Technique in Posterior Edentulous Maxilla (RCT)

Study Overview
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Brief Summary
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Clinical evaluation of stability of dental implant placed simultaneously with closed sinus lifting using hydraulic lift technique versus summer's osteotome technique in posterior edentulous maxilla (RCT)

Detailed Description
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Clinical evaluation of stability of dental implant placed simultaneously with closed sinus lifting using hydraulic lift technique versus summer's osteotome technique in posterior edentulous maxilla (Randomised clinical trial)

Official Title
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Clinical Evaluation of Stability of Dental Implant Placed Simultaneously With Closed Sinus Lifting Using Hydraulic Lift Technique Versus Summer's Osteotome Technique in Posterior Edentulous Maxilla (Randomized Clinical Trial)

Conditions
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Evaluations, Diagnostic Self

Intervention / Treatment
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* Device: Hydrolic lifter device
* Behavioral: Patient satisfaction evalution using hydraulic lifter device


Participation Criteria
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Eligibility Criteria
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Inclusion Criteria: Edentulous patients in the maxillary posterior region. Patients in need to fixed restorations in posterior region. Patients with healthy systemic conditions. (Apparently medically free) Patients with adequate inter-arch space for placement of the prosthetic part of the implant . Patients who had approximately 5-8 mm of available bone height between crest of bone and floor of sinus Both sexes. Patients with Good oral hygiene Patients more than 20 years old Cooperative and motivated patients Exclusion Criteria: Patients with local pathological defects related to posterior maxilla. Heavy smokers. Abnormal habits that may alter results such as alcoholism or parafunctional habits. Patients with systemic diseases that may affect normal healing. Patients with psychiatric problem Patients with history of recent radiation therapy to the head and neck area. Patients with aggressive periodontitis.

Ages Eligible for Study
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Minimum Age: 20 Years

Sexes Eligible for Study
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All

Accepts Healthy Volunteers
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Accepts Healthy Volunteers

Study Plan
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How is the study designed?
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Design Details

Primary Purpose: Treatment
Allocation: Randomized
Intervention Model: Parallel Assignment
Masking: Triple


Arms and Interventions

| Participant Group/Arm | Intervention/Treatment |
| --- | --- |
| Active Comparator: summers' osteotome technique for closed sinus lift<br>Implant stability will be evaluated after closed sinus lift using summer's osteotome technique in posterior edentulous maxilla | Device: Hydrolic lifter device<br>* evaluation of implant stability after closed sinus lifting by hydraulic lift technique using hydraulic lifter device<br>|
| Active Comparator: Patient satisfaction evaluation after closed sinus lifting using summers' osteotome technique<br>Will be assessed numerically using a patient satisfaction chart . Time of assessment: immediately after surgery | Behavioral: Patient satisfaction evalution using hydraulic lifter device<br>* patients satisfaction will be evaluated numerically after using hydraulic lift technique by hydraulic lifter device for closed sinus lifting in posterior edentulous maxilla<br>|

What is the study measuring?
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Primary Outcome Measures

| Outcome Measure | Measure Description | Time Frame |
| --- | --- | --- |
| Implant stability evaluation | Evaluation of implant stability after closed sinus lifting in posterior edentulous maxilla using osteotome technique versus hydraulic lift technique | Immediately after surgery | 

Secondary Outcome Measures

| Outcome Measure | Measure Description | Time Frame |
| --- | --- | --- |
| Patient satisfaction evaluation | Evaluation of patient satisfaction by using specific numerical questionnaire which depends on numerical scale after closed sinus lifting procedure with implant placement using hydraulic lift technique versus summers' osteotome technique in posterior edentulous maxilla . The patient satisfaction numerical questionnaire include several questions to the patient and the patient will put a circle sign on the mark at which he or she feels to represent the answer . The numerical scale is from 1 to 5 for each question (with total of 20 questions) : represents strongly disagree represents disagree represents neither agree or disagree represents agree represents strongly agree The final score is out of 100 so, more higher scores represents more patient satisfaction and so, better outcome and less scores represents less patient satisfaction and so, worse outcome. | Immediately after surgery |