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Osseodensification and Ridge Expansion for Implant Placement

Effect of Densah Bur Versus Magnetic Mallet Device on Osseodensification of Narrow Alveolar Ridge for Implant Placement

Status
Completed
Phases
NA
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT07160309
Enrollment
5
Registered
2025-09-08
Start date
2022-04-01
Completion date
2025-04-01
Last updated
2025-09-08

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Alveolar Bone Loss

Keywords

Osseodensification Dental Implants

Brief summary

Ridge expansion techniques allow implant placement in narrow alveolar ridges by increasing bone volume using the native bone. This technique has shown to be a safe and effective procedure.

Detailed description

This clinical study aims to evaluate the effectiveness of ridge expansion techniques in patients with narrow alveolar ridges characterized by low bone density. The procedure relies on using the patient's native bone to increase ridge volume, allowing for successful placement of dental implants without the need for extensive grafting. The study will compare different expansion methods in terms of bone gain, implant stability, and complication rates. By assessing clinical and radiographic outcomes, the trial seeks to determine the predictability and safety of ridge expansion as a minimally invasive alternative for implant site development.

Interventions

Implant site preparation will be performed using the Densah bur system to achieve osseodensification in narrow alveolar ridges prior to implant placement.

Implant site preparation will be performed using the Magnetic Mallet device to achieve osseodensification in narrow alveolar ridges prior to implant placement.

Sponsors

Al-Azhar University
Lead SponsorOTHER

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

1. Patients with partial edentulous alveolar ridges with adequate alveolar bone height and deficient width and density. 2. Patients with good state of health and free from systemic or local pathosis that may influence the outcome of the therapy. 3. Good oral hygiene. 4. Age above 18 years. 5. Agreement to participate in the study and also have to be able to attend postoperative clinical and radiological follow-up schedule.

Exclusion criteria

1. Patients with para-functional habits such as bruxism and clenching or abnormal occlusal relationship that may complicate the future restoration. 2. Patients with bad oral hygiene or smokers. 3. Patients with uncontrolled systemic disease.

Design outcomes

Primary

MeasureTime frameDescription
Title: Primary Implant Stability (ISQ Values)Time Frame: At the time of implant placement (Day 0).Description: Measurement of implant stability quotient (ISQ) using resonance frequency analysis immediately after implant placement.

Countries

Egypt

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026