Stability and Crestal Bone Changes Around Implants Placed at Crestal Versus Subcrestal Level in Controlled Type Two Diabetic Patients

Hams Hamed Abdelrahman

Status: Completed

Conditions: Diabetes; Dental Implant

Treatments: Procedure: Implants placed 1mm Subcrestally; Procedure: Implants placed at bone crest

Study type: Interventional

Funder types: Other

Identifiers

NCT05125445

Implants_diabetes

Details and patient eligibility

About

The objective of this study is to assess clinically the peri implant tissues, the radiological marginal bone loss and the stability around implants placed at the crestal versus the subcrestal level in type 2 controlled diabetic patients using cone beam computed tomography

Enrollment: 22 patients

Sex: All

Ages: 30+ years old

Volunteers: No Healthy Volunteers

Inclusion and exclusion criteria

Inclusion criteria

• Type 2 controlled diabetic patients
• Patients with at least one missing tooth in lower jaw.
• Patients with sufficient alveolar ridge height and width (no need for bone augmentation).
• Patients with sufficient inter-occlusal distance that will allow future restoration.
• Patients with healthy periodontium.

Exclusion criteria

• Smokers.
• Para functional habits.
• Bad oral hygiene measured according to O'Leary plaque index.
• Pregnant women.
• Other local or systemic diseases that may compromise the surgical procedure, healing or osteointegration.

Trial design

Primary purpose: Treatment

Allocation: Randomized

Interventional model: Parallel Assignment

Masking: None (Open label)

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22 participants in 2 patient groups

Crestally positioned implants

Experimental group

Treatment:

Procedure: Implants placed at bone crest

Subcrestally positioned implants

Active Comparator group

Treatment:

Procedure: Implants placed 1mm Subcrestally