Periodontal Diseases
Conditions
Brief summary
The aim of the study is to evaluate the changes in periodontal conditions on the distal aspect of the second maxillary molar after the extraction of the maxillary wisdom tooth. As secondary outcome patient- related and tooth-related factors will be analysed to evaluate their effects on the periodontal varibales during time.
Interventions
PROCEDURETooth extraction
Extraction of maxillary third molars
Sponsors
Azienda Ospedaliera Universitaria Senese
Study design
Observational model
COHORT
Time perspective
PROSPECTIVE
Eligibility
Sex/Gender
ALL
Age
19 Years to 64 Years
Inclusion criteria
* Age more than 18 years or older * Presence of an impacted upper wisdom tooth that need to undergo surgical extraction * Participants need to be able to sign and understand the informed consent and to follow the study-related procedures.
Exclusion criteria
* People that have compromised general health conditions (ASA 3, 4, 5, 6) * Patients that assumed antibiotics in the last 6 months * Pregnant or breastfeeding women * Patients who suffer from periodontitis stage III and IV * Presence of a third molar with incomplete root formation is not taken into account for the surgical extraction. * Smoker patients
Design outcomes
Primary
| Measure | Time frame | Description |
|---|---|---|
| Probing Pockeet Depth (PPD) | Baseline, 1 month, 6 months, 12 months, 24 months | Distance between the free gingival margin and the apical location of the probe's tip. |
| Bone Level (BL) | Baseline, 1 month, 6 months, 12 months, 24 months | Distance between the bone crest and the cemento-enamel junction (CEJ) |
Secondary
| Measure | Time frame | Description |
|---|---|---|
| Type of impaction | Baseline | According to Archer's classification it is possible to have seven types of impaction: mesio-angular, disto-angular, bucco-angular, linguo-angular, horizontal, vertical, inverted. |
| Clinical Attachment Level (CAL) | Baseline, 1 month, 6 months, 12 months, 24 months | Distance between the cemento-enamel junction and the apical location of the probe's tip |
| Recession (REC) | Baseline, 1 month, 6 months, 12 months, 24 months | Distance between the free gingival margine and the cemento-enamel junction (CEJ) |
| Keratinized Tissue (KT) | Baseline, 1 month, 6 months, 12 months, 24 months | Distance between the muco-gingival line and the free gingival margin |
Countries
Italy
Contacts
Primary ContactChiara Malpassi
Backup ContactSimone Grandini
Outcome results
None listed