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Different Drilling Techniques in Posterior Maxilla

Magnetic Mallet Technique Versus Conventional Drilling Technique on Early Loaded Implant in Posterior Maxilla

Status
Completed
Phases
Unknown
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT07606456
Enrollment
32
Registered
2026-05-26
Start date
2025-05-01
Completion date
2026-05-01
Last updated
2026-05-27

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

Conditions

Implant Dentistry, Implant Loading, Osteotomy Protocols

Brief summary

The study aimed to evaluate clinically and radiographically the effect of Magnetic Mallet technique versus Conventional Drilling technique on early loaded implant in posterior maxilla.

Interventions

Osteotomy preparation for dental implant placement using a magneto-dynamic device (Magnetic Mallet) that delivers controlled percussive forces to condense bone and prepare the implant site in the posterior maxilla. Implants will be placed and early loaded after 2 months.

Osteotomy preparation for dental implant placement using traditional drilling technique in bone and prepare the implant site in the posterior maxilla. Implants will be placed and early loaded after 2 months.

Sponsors

Mansoura University
Lead SponsorOTHER

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
TRIPLE (Subject, Investigator, Outcomes Assessor)

Eligibility

Sex/Gender
FEMALE
Age
18 Years to 50 Years
Healthy volunteers
Yes

Inclusion criteria

* Patient with missing one or more posterior maxillary teeth. * Patients in the age group between 18 and 50 years old. * 10 mm or more vertical bone height is present. * No gender preface in selection of the patients. * Good oral hygiene. * Non-smokers. * Patients willing to be present during the study follow up intervals. * Patients free from any systemic diseases. * 6 mm or more ridge width is present. * Crown height space of at least 8 mm. •!Patients without any para-functional habits (bruxism and clenching).

Exclusion criteria

* Patients with any pathological lesion or root tips at the planned surgical site. * Patients with systemic diseases that contra-indicate the surgical procedure or affect bone healing process such as uncontrolled diabetes mellitus, bleeding disorders. * serious osseous disorders, and mental disorders. * Patient taking drugs that could affect bone healing process as in * Immunosuppressive drugs and bisphosphonates. * Alcoholism. * Untreated periodontal disease or bad oral hygiene. * Pregnancy.

Design outcomes

Primary

MeasureTime frameDescription
Implant stability9 monthsThe analysis of resonance frequency analysis (RFA) w made using an Osstell Mentor apparatus
Bone Density measurement9 monthsRelative bone density records will be collected from the bucco-palatal view of the cross sectional plane using the Hounsfield unit
Marginal Bone Loss (MBL)9 monthsFor the calculation of marginal bone loss (MBL), the implant was used as a reference

Countries

Egypt

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: May 28, 2026