Ridge Preservation In Mandibular Molars Using Mixture Of ABB And Autogenous Particulate VS Sticky Bone

Cairo University (CU)

Status: Unknown

Conditions: Bone Graft Failure; Alveolar Bone Loss; Alveolar Bone Resorption

Treatments: Procedure: ABB And Autogenous Particulate; Procedure: PRF, ABB & Autogenous Particulate

Study type: Interventional

Funder types: Other

Identifiers

NCT03584997

5050

Details and patient eligibility

About

Histological Measurement Comparing the density of the new bone formed during socket preservation technique using a Mixture of Anorganic Bovine Bone(ABB) And Autogenous Particulate vs a Mixture of Injectable Platelets Rich Fibers, ABB And Autogenous Particulates (sticky bone). radiographical measurements of the amount of bone dimensions changes in socket preservation technique in 6-month period using a Mixture Of Anorganic Bovine Bone(ABB) And Autogenous Particulate vs a Mixture Of Injectable Platelets Rich Fibers, ABB And Autogenous Particulates (sticky bone)

Enrollment: 20 estimated patients

Sex: All

Ages: 20 to 50 years old

Volunteers: Accepts Healthy Volunteers

Inclusion criteria

• Adult patients with hopeless mandibular molars indicated for extraction and implant placement in two stages that indicate socket preservation.
• Both sexes.
• No intraoral soft and hard tissue pathology.
• No systemic condition that contraindicate implant placement.

Exclusion criteria

• Presence of fenestrations or dehiscence of the residual bony Walls after extraction.
• Heavy smokers more than 20 cigarettes per day .(24)
• Patients with systemic disease that may affect normal healing.
• Psychiatric problems
• Disorders to implant are related to history of radiation therapy to the head and neck neoplasia, or bone augmentation to implant site.
• Patients that refuse to be called back for implant placement post extraction.
• Patients that have exceeded bone resorption surrounding the tooth prior to extraction and require guided bone regeneration.

Trial design

Primary purpose: Treatment

Allocation: Randomized

Interventional model: Parallel Assignment

Masking: Quadruple Blind

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20 participants in 2 patient groups

PRF , ABB & Autogenous Particulate

Experimental group

Description:

Platelets rich fibrin + anorganic bovine bone + autogenous particulate graft

Treatment:

Procedure: PRF, ABB & Autogenous Particulate

ABB And Autogenous Particulate

Active Comparator group

Description:

anorganic bovine bone +autogenous particulate graft

Treatment:

Procedure: ABB And Autogenous Particulate