Ridge Preservation Using Xenogenic Bone Graft and Pre-hydrated Collagen Membrane
Alveolar Bone Resorption, Edentulous Alveolar Ridge
About this trial
This is an interventional treatment trial for Alveolar Bone Resorption focused on measuring Ridge preservation, Xenograft, Collagen membrane, Socket preservation, Socket management, Biomaterial, Histomorphometry
Eligibility Criteria
Inclusion Criteria:
- have at least one tooth (from the central incisor to the second permanent molar) to be extracted and replaced with an endosseous implant;
- no need of a temporary prosthesis;
- availability to participate to the follow-up;
- sign the study informed consent and consent to data treatment;
Exclusion Criteria:
- less than 20 years;
- known allergy to collagen or bone graft material;
- contraindications to implant therapy;
- ongoing bisphosphonate-based therapy;
- ongoing high-dose corticosteroid therapy;
- relevant co-morbidities of the maxillary bones that interfere with bone remodeling (degenerative bone diseases, osteomyelitis at the extraction site or surrounding areas, subacute mandibular osteitis, local microvascular disorders);
- smoking;
- pregnancy;
- metabolic diseases (diabetes, hyperparathyroidism);
- systemic bone diseases;
Sites / Locations
- Studio Odontoiatrico Maia DentisRecruiting
- Studio Medico Dentistico Dott. MandelliRecruiting
- Studio Dentistico Bressan Associati Di Bressan Eriberto - Bressan Giuseppe - Bressan PaoloRecruiting
- Studio Dentistico Associato Tomasi-Ghensi-Varotto
- Studio Dentistico Donati Di Donati Andrea & MauroRecruiting
Arms of the Study
Arm 1
Arm 2
Arm 3
Experimental
Active Comparator
No Intervention
Test - Group A - Dentsply biomaterials
Active comparator - Group B - Geistlich biomaterials
Control - Group C - Spontaneous healing
Dental extraction socket treated with the combined use of the xenogenic bone granules "Dentsply Sirona Symbios Xenograft Granules" and the resorbable collagen membrane "Dentsply Sirona Symbios Collagen Membrane SR".
Dental extraction socket treated with the combined use of the xenogenic bone granules "Geistlich Bio-oss Collagen" and the resorbable collagen membrane "Geistlich BioGide".
Spontaneous postextraction alveolar healing