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Marginal Bone Height Changes Around Two Different Surface Treated Dental Implants Supporting Mandibular Complete Overdenture.

Marginal Bone Height Changes Around Two Different Surface Treated Dental Implants Supporting Mandibular Complete Overdenture.

Status
Completed
Phases
NA
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT04800406
Enrollment
10
Registered
2021-03-16
Start date
2018-01-01
Completion date
2019-01-01
Last updated
2021-03-16

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

Conditions

Assess Marginal Bone Height Changes Around Dental Implants

Keywords

Implant surface treatment, Marginal bone height, Cone beam computed tomography

Brief summary

Patients participating in this study were rehabilitated by mucosa supported maxillary complete denture and mandibular overdenture supported by two different surface treated implants; resorbable blast media (RBM) on the right and Acid etched on the left; retained by ball attachments. The marginal bone height changes around RBM and acid etched surface treated dental implants retaining mandibular complete overdenture were assessed by cone beam computed tomography.

Interventions

PROCEDUREDental Implants

Resorbable blast media surface treated dental implant and Acid etched surface treated dental implant.

Sponsors

National Research Centre, Egypt
Lead SponsorOTHER

Study design

Allocation
NA
Intervention model
SINGLE_GROUP
Primary purpose
HEALTH_SERVICES_RESEARCH
Masking
NONE

Intervention model description

Ten completely edentulous patients aged from 50-60 years

Eligibility

Sex/Gender
ALL
Age
50 Years to 60 Years
Healthy volunteers
Yes

Inclusion criteria

* Free from any systemic diseases affecting the bone metabolism. * Healthy, firm covering mucosa which is free from any signs of Inflammation or ulceration. * Residual alveolar ridge with adequate height and width. * Angel's class I classification maxillo - mandibular relationship. * Sufficient inter arch space

Exclusion criteria

* Smoker. * Patients with parafunction habits (clenching or bruxism).

Design outcomes

Primary

MeasureTime frameDescription
Marginal Bone height changesone yearThe marginal bone changes around each type of dental implant were assessed by cone beam computed tomography.

Countries

Egypt

Outcome results

None listed

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