Actively Recruiting
Crestal Bone Loss Around Narrow Diameter Implants Versus Standard Diameter Implants With Bone Augmentation in Horizontally Deficient Posterior Mandibular Sites.
Led by Cairo University · Updated on 2026-01-23
28
Participants Needed
1
Research Sites
165 weeks
Total Duration
On this page
AI-Summary
What this Trial Is About
Dental implant treatment, in many cases, may be impeded by anatomical limitations, such as narrow atrophic ridges. In order to overcome that, additional surgical procedures, such as guided bone regeneration, are often required to augment the deficient hard tissue. However, additional surgical procedures often add morbidity to the patient in addition to prolonging the treatment time and raising the treatment cost. Hence, simpler, less invasive treatment options are preferred by patients. The use of narrow diameter implants (NDI) offers the great advantage of eliminating the need for augmentation procedures.
CONDITIONS
Official Title
Crestal Bone Loss Around Narrow Diameter Implants Versus Standard Diameter Implants With Bone Augmentation in Horizontally Deficient Posterior Mandibular Sites.
Who Can Participate
Eligibility Criteria
You may qualify if you...
- Patients having mandibular edentulous posterior site requiring implant placement.
- Available vertical bone height of �3E= 8 mm in the mandible and ridge width 5-6 mm in width.
- Tooth extraction �3E= 3 months before surgical intervention.
- Patients without systemic diseases interfering with implant therapy.
- Patients aged �3E= 18 years old.
- Good oral hygiene.
You will not qualify if you...
- Patients with systemic conditions known to affect bone metabolism and healing
- Patients with habits that may jeopardize the implant longevity and affect the results of the study such as parafunctional habits.
AI-Screening
AI-Powered Screening
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Trial Site Locations
Total: 1 location
1
Cairo University
Cairo, Greater Cairo, Egypt, 12613
Actively Recruiting
Research Team
S
Suzy Naiem, MSc
CONTACT
H
Hani El Nahass, Professor
CONTACT
How is the study designed?
Study Type
INTERVENTIONAL
Masking
SINGLE
Allocation
RANDOMIZED
Model
PARALLEL
Primary Purpose
TREATMENT
Number of Arms
2
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