Comparison Between Two Different Healing Abutments in Single Posterior Implants
NCT ID: NCT06682559
Last Updated: 2025-08-05
Study Results
The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.
Basic Information
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ACTIVE_NOT_RECRUITING
NA
24 participants
INTERVENTIONAL
2024-11-01
2025-10-01
Brief Summary
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Detailed Description
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Conditions
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Study Design
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RANDOMIZED
PARALLEL
TREATMENT
SINGLE
Study Groups
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Prefabricated healing abutment with scan peg (Neoss implant system, Harrogate, England)
12 participants will receive single posterior implants by fully guided implant protocol followed by placement of prefabricated healing abutment with scan peg having convex emergence profile
Prefabricated healing abutment with scan peg
12 participants will receive single posterior implants by fully guided implant protocol followed by placement of prefabricated healing abutment with scan peg having convex emergence profile
Customized healing abutment
12 participants will receive single posterior implants by fully guided implant protocol followed by placement of custom healing abutment having concave emergence profile
Customized healing abutment
12 participants will receive single posterior implants by fully guided implant protocol followed by placement of custom healing abutment having concave emergence profile
Interventions
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Prefabricated healing abutment with scan peg
12 participants will receive single posterior implants by fully guided implant protocol followed by placement of prefabricated healing abutment with scan peg having convex emergence profile
Customized healing abutment
12 participants will receive single posterior implants by fully guided implant protocol followed by placement of custom healing abutment having concave emergence profile
Eligibility Criteria
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Inclusion Criteria
1. Proper bone height and width.
2. Adequate zone of keratinized tissue (at least 2 mm)
Exclusion Criteria
* Pregnancy and Lactation
* A history of head and neck radiation treatment.
* Chronic periodontal diseases.
* Poor oral hygiene (Silness-Löe plaque index score 2 and 3)
* Parafunctional habits.
18 Years
ALL
No
Sponsors
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Alexandria University
OTHER
Responsible Party
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Rania Elsayed
Principal investigator
Principal Investigators
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Mervat E Abdellah
Role: STUDY_DIRECTOR
Alexandria University
Locations
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Faculty of Dentistry, Alexandria University, Egypt
Alexandria, , Egypt
Countries
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Other Identifiers
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0991-10
Identifier Type: -
Identifier Source: org_study_id
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