Alveolar Process Atrophy Clinical Trial
Official title:
Clinical and Radiographic Evaluation of the Marginal Bone and Soft Tissue Alterations After the Treatment With Use of OsseoSpeed EV Profile Implants: A Case Series Study
Verified date | October 2021 |
Source | Medical University of Bialystok |
Contact | n/a |
Is FDA regulated | No |
Health authority | |
Study type | Interventional |
Evaluation of the marginal bone and soft tissue alterations after the OsseoSpeed™ EV Profile implants placement in anterior maxilla. The following parameters will be tested: - pink esthetic score - at the temporary crown delivery, at the final crown delivery, 6 months post final crown delivery - papilla index - at the temporary crown delivery, at the final crown delivery, 6 months post final crown delivery - changes in radiographic marginal bone levels and width at buccal and palatal aspects: differences between baseline (the day of surgery) and 1-year post-op measurements on CBCT will be made.
Status | Completed |
Enrollment | 30 |
Est. completion date | November 15, 2020 |
Est. primary completion date | August 19, 2019 |
Accepts healthy volunteers | Accepts Healthy Volunteers |
Gender | All |
Age group | 18 Years and older |
Eligibility | Inclusion Criteria: - lack of tooth in position of central incisors, canines and premolars Exclusion Criteria: - Smoking - Uncontrolled diabetes - Pregnancy or lactation - Poor oral hygiene - Compromised dentition neighboring to edentulous site |
Country | Name | City | State |
---|---|---|---|
Poland | Malgorzata Pietruska | Bialystok | Podlaskie |
Lead Sponsor | Collaborator |
---|---|
Medical University of Bialystok | Dental Practice, Malgorzata Pietruska, Jan Pietruski, Dentsply Sirona Implants |
Poland,
Belser UC, Grütter L, Vailati F, Bornstein MM, Weber HP, Buser D. Outcome evaluation of early placed maxillary anterior single-tooth implants using objective esthetic criteria: a cross-sectional, retrospective study in 45 patients with a 2- to 4-year follow-up using pink and white esthetic scores. J Periodontol. 2009 Jan;80(1):140-51. doi: 10.1902/jop.2009.080435 . — View Citation
Jemt T. Regeneration of gingival papillae after single-implant treatment. Int J Periodontics Restorative Dent. 1997 Aug;17(4):326-33. — View Citation
Type | Measure | Description | Time frame | Safety issue |
---|---|---|---|---|
Primary | Pink Esthetic Score (PES) at Temporary Crown Delivery. | Pink Esthetic Score (PES): 0-10; minimum - 0, maximum - 10; the best outcome: 10 PES subscores: mesial papilla, distal papilla, curvature of the facial mucosa, level of the facial mucosa, root convexity/soft tissue color and texture at the facial aspect of the implant site. Minimum 0, maximum - 2; the best outcome: 2 | value changes between examination carried out 3 and 9 months post-op | |
Primary | Papilla Index (PI) at Temporary Crown Delivery. | Papilla Index score: 0-4; the best outcome: 3; minimum: 0, maximum: 4 0 - no papilla present; 1 - less than half of the height of papilla present; 2 - half or more of the height of papilla is present but does not extend all the way up to the contact point between of the crowns; 3 - the papilla fill up the entire proximal space and is in good harmony with the adjacent palillae; 4 - the papilla is hyperplastic and covers too much of the implant restoration and/or the adjacent tooth | value changes between examination carried out 3 and 9 months post-op | |
Secondary | Cone Beam Computed Tomography Examination Taken Right After Implant Installation. | Distance between implant collar and bone margin at buccal and palatal aspect of the crest evaluated on Cone Beam Computed Tomography examination (Pax-i3D Green; Vatech, South Korea).
The change was calculated from two time points as the value at 12 months minus value at baseline. |
Assessed immediately after implantation and 12 months post-op |
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