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| Name | Class |
|---|---|
| Osaka University Japan | UNKNOWN |
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To report 10-years follow up of patients following the surgical treatment of peri-implantitis and to identify possible risk indicators for the progression of disease during supportive peri-implant therapy.
The data for this retrospective clinical evaluation were collected from the files and radiographs of consecutive patients who had received surgical treatment of peri-implantitis between 2007 and 2009 and thereafter enrolled in supportive peri-implant treatment (SPT) .
Between 2007 and 2009, 41 patients with at least 1 implant with peri-implantitis that underwent peri-implant surgery were enrolled in a supportive peri-implant therapy.
At the 2-years follow up, two groups could be identified, one "responding group" (17 patients) who did not present any implants with peri-implantitis and a "no-responding Group" (22 patients), presenting still peri-implantitis.
Following the 2-years control visit, 17 patients of the responding group exited the supporting peri-implant therapy at the specialist clinic. They continued the routine controls at their referral clinics while the 22 patients of the no-responding group, continued the scheduled supportive peri-implant therapy (SPT) given at the specialist clinic.
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| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Descriptive study | Other | Evaluation of routine treatment |
| Measure | Description | Time Frame |
|---|---|---|
| Number patients with persisting peri-implantitis following peri-implant surgery | The total number of patients with persisting peri-implantitis will be calculated. Any subject presenting at least one implants with a pathological pocket will be regarded as positive for the disease . The presence or absence of peri-implantitis will be assessed by using a periodontal probe around the mucosa of the implants. The definition of a pathological pocket around an implant is a pocket of 5 millimeters or more deep with concomitants bleeding after the use of the probe. | 10 years |
| Percentage of subjects with persisting peri-implantitis | The percentage of patients with persisting peri-implantitis following peri-implantitis surgery will be calculated among all the patients that were treated. For definition of peri-implantitis see description at outcome 1. | 10 years |
| Number of implant with persisting peri-implantitis | The number of implants with persisting clinical signs of peri-implantitis will be calculated. Any implant presenting a pathological pockets around its surface will be regarded as positive for the disease. For definition of peri-implantitis see description at outcome 1 | 10 years |
| Percentage of implants wih persisting peri-implantitis | The percentage of implants with persisting peri-implantitis after surgery will be calculated among all the implants that were surgically treated. For definition of peri-implantitis see description at outcome 1 | 10 years |
| Measure | Description | Time Frame |
|---|---|---|
| Assessement of risk factors related to the persistence of peri-implantitis | A univariate logistic regression to assess the correlations between each independent variable and the binary outcome presence or absence of peri-implantitis at treated implants will be used. Then, a multivariable regression analysis will be use including the independent variables from the univariate analysis that reach a statistical significance after adjusting for gender and age. |
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Inclusion Criteria:
- All patients treated with peri-implantitis surgery between 2007 and 2009 using an anti-infective protocol.
Exclusion Criteria:
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Consecutive patients who had received routine surgical treatment of peri-implantitis between 2007 and 2009 and thereafter enrolled in supportive peri-implant treatment (SPT)
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| Name | Affiliation | Role |
|---|---|---|
| Giovanni Serino, DDS PhD | Folktanvarden Specilist Clinic Periodntology | Principal Investigator |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Giovanni Serino | Borås | 50182 | Sweden |
| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 27335316 | Result | Heitz-Mayfield LJA, Salvi GE, Mombelli A, Loup PJ, Heitz F, Kruger E, Lang NP. Supportive peri-implant therapy following anti-infective surgical peri-implantitis treatment: 5-year survival and success. Clin Oral Implants Res. 2018 Jan;29(1):1-6. doi: 10.1111/clr.12910. Epub 2016 Jun 23. | |
| 24861154 | Result | Serino G, Turri A, Lang NP. Maintenance therapy in patients following the surgical treatment of peri-implantitis: a 5-year follow-up study. Clin Oral Implants Res. 2015 Aug;26(8):950-956. doi: 10.1111/clr.12418. Epub 2014 May 26. |
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After publication, on request, summary data
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| ID | Term |
|---|---|
| D057873 | Peri-Implantitis |
| ID | Term |
|---|---|
| D010510 | Periodontal Diseases |
| D009059 | Mouth Diseases |
| D009057 | Stomatognathic Diseases |
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| 10 years |
| 21309860 | Result | Serino G, Turri A. Outcome of surgical treatment of peri-implantitis: results from a 2-year prospective clinical study in humans. Clin Oral Implants Res. 2011 Nov;22(11):1214-20. doi: 10.1111/j.1600-0501.2010.02098.x. Epub 2011 Feb 11. |
| 30328195 | Result | Roccuzzo M, Layton DM, Roccuzzo A, Heitz-Mayfield LJ. Clinical outcomes of peri-implantitis treatment and supportive care: A systematic review. Clin Oral Implants Res. 2018 Oct;29 Suppl 16:331-350. doi: 10.1111/clr.13287. |
| 29926491 | Result | Berglundh T, Armitage G, Araujo MG, Avila-Ortiz G, Blanco J, Camargo PM, Chen S, Cochran D, Derks J, Figuero E, Hammerle CHF, Heitz-Mayfield LJA, Huynh-Ba G, Iacono V, Koo KT, Lambert F, McCauley L, Quirynen M, Renvert S, Salvi GE, Schwarz F, Tarnow D, Tomasi C, Wang HL, Zitzmann N. Peri-implant diseases and conditions: Consensus report of workgroup 4 of the 2017 World Workshop on the Classification of Periodontal and Peri-Implant Diseases and Conditions. J Clin Periodontol. 2018 Jun;45 Suppl 20:S286-S291. doi: 10.1111/jcpe.12957. |
| 23237584 | Result | Lagervall M, Jansson LE. Treatment outcome in patients with peri-implantitis in a periodontal clinic: a retrospective study. J Periodontol. 2013 Oct;84(10):1365-73. doi: 10.1902/jop.2012.120555. Epub 2012 Dec 13. |
| 22530771 | Result | Pjetursson BE, Helbling C, Weber HP, Matuliene G, Salvi GE, Bragger U, Schmidlin K, Zwahlen M, Lang NP. Peri-implantitis susceptibility as it relates to periodontal therapy and supportive care. Clin Oral Implants Res. 2012 Jul;23(7):888-94. doi: 10.1111/j.1600-0501.2012.02474.x. Epub 2012 Apr 24. |