An interventional study of maxillary tuberosity bone graft (autogenous graft) and Bone graft (xenograft) in Immediate Implant Placement, sponsored by Ain Shams University. Completed at 1 site in Egypt. Open to participants aged 20 Years to 45 Years, including healthy volunteers. Per ClinicalTrials.gov, last updated 2025-03-11.
Sponsored by Ain Shams University · Not applicable, Interventional, and Treatment
In the study immediate implant is placed in the anterior region with autogenous bone grafting from the maxillary tuberosity in one group and in the other group immediate implant is placed with xenograft .IN both groups soft tissue grafting is done using connective tissue assessment of buccal bone thickness and soft tissue will be done 6 months post operative
immediate implant will be placed in the anterior region with autogenous graft from the maxillary tuberosity and in the other group immediate implant will be laced with xenograft soft tissue grafting using sub-epithelial connective tissue will in both groups assessment of buccal bone thickness is the primary outcome of the study, while volumetric assessment of the soft tissue and patient satisfaction are the secondary and tertiary outcome the assessment of all outcome will be 6 months post operative the extraction socket in which the implant will be placed are class I\&II
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Exclusion Criteria:
with immediate implant placement autogenous grafting using maxillary tuberosity will be done
Procedure: maxillary tuberosity bone graft (autogenous graft)
with immediate implant placement grafting with xenograft will be done
Procedure: Bone graft (xenograft)
the usage of maxillary tuberosity as source of autogenous graft supplying the needed cells for bone regeneration
xenograft is bone graft material that is obtained from porcine, bovine or equine source
buccal bone thickness
measuring the buccal bone thickness using CBCT
Time frame: at baseline and 9 months
soft tissue assessment using pink esthetic score
The pink esthetic score (PES) evaluates the esthetic outcome of soft tissue around implant-supported single crowns in the anterior zone by awarding seven points for the mesial and distal papilla, soft-tissue level, soft-tissue contour, soft-tissue color, soft-tissue texture, and alveolar process deficiency, Using a 0-1-2 scoring system, 0 being the lowest, 2 being the highest value, the maximum achievable PES was 14
Time frame: 9 months post opertive
patient satisfaction
questionnaire in which the scale is from (0 to 10) where 0 is completely unsatisfied and 10 totally satisfied
Time frame: after 9 months
Plan to share: No
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This study is completed, as verified in Mar 2025. You cannot join it, but the record below documents what was studied.
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Ain Shams University