Sticky Bone vs Xenograft With Cross-linked Hyaluronic Acid in Socket Preservation
ConditionSocket Preservation
Trial statusNot yet recruiting
Trial phaseNot applicable
Trial typeInterventional
Biological sexAll
Age18+
SponsorFayoum University
About this trial
The present study aimed to evaluate clinical and radiographic outcomes of sticky bone in comparison to crosslinked hyaluronic acid mixed with xenograft in alveolar ridge preservation.
Eligibility criteria
This trial accepts healthy volunteersQualifiers
Age >18 years old.
Patient with hopeless maxillary anteriors and premolar with cl ii socket that needs extraction and delayed implant placement.
Disqualifiers
Acute abscesses or active infections localized in the proximity of the surgical field.
Presence of heavy metallic artefacts that can distort CBCT scans
Bad oral hygiene and non-compliance.
Systemic diseases interfering with bone healing.
Trial design
Design model
Parallel
Treatments tested in this trial
sticky bone
Procedure/Surgeryextraction socket will be augmented using a sticky bone.
xenograft mixed with cross-linked hyaluronic acid
Procedure/SurgerySocket will be augmented with a mixture of xenograft and cross linked hyaluronic acid.
Treatment groups
40 Participants
are divided into 2 treatment groupsGroup A: sticky boneExperimental treatment 1 intervention
Group B: xenograft mixed with cross-linked hyaluronic acidActive comparator 1 intervention
Trial outcomes
Primary outcomes
1
A standardized region of interest (ROI) will be calibrated for all sites, determined by following reference points
A standardized region of interest (ROI) will be calibrated for all sites, determined by following reference points (8): * Apico-coronally: Coronally the most crestal bone peak will be detected mesially and distally; apically, an artificial line was drawn 1.5 mm below the most apical point of the root tip across the apical base of the socket. * Mesio-distally: limited by an artificial line at 1.5 mm distance of the most mesial and distal surface of adjacent tooth or implant. * Bucco-lingually: limited to the mostly detectable bone width extension.
Time frame
This measurement will be obtained at immediate postoperative and 6-months postoperative.Secondary outcomes
1
Bone density
Bone density: this will be measured immediately postoperative and at 6- monthpostoperative interval
Time frame
This measurement will be obtained at immediate postoperative and 6-months postoperative.2
Postoperative Pain
Postoperative Pain: will be assessed using pain score for assessment of quality of life measured on a 10-point visual analogue scale (VAS), the 0 indicating no pain and 10 indicating the worst pain ever at the following intervals: 1, 3, 7th day postoperative.
Time frame
at the following intervals: 1, 3, 7th day postoperative.3
Bone volume
Bone volume: alveolar ridge volumetric change, pre- and postoperative CBCT scans will be superimposed. In order to calculate the volumetric resorption rate (Percentage)
Time frame
This measurement will be obtained at immediate postoperative and 6-months postoperative.Locations
Sponsors and contacts
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Source ClinicalTrials.gov
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