Marginal bone loss around oral implants supporting fixed versus removable prostheses: a systematic review
Abstract Aim The aim of this systematic review was to evaluate and compare the marginal bone loss (MBL) around implants of fixed (FISP) versus removable implant-supported prosthesis (RISP). Material and methods This review was conducted according to the PRISMA guidelines. A systematic search of the...
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doaj-1aaebb7b011149c29b4aa93a17a136cc2020-11-25T03:19:52ZengSpringerOpenInternational Journal of Implant Dentistry2198-40342020-06-01611910.1186/s40729-020-00217-7Marginal bone loss around oral implants supporting fixed versus removable prostheses: a systematic reviewBabak E. Saravi0Maria Putz1Sebastian Patzelt2Amir Alkalak3Sara Uelkuemen4Martin Boeker5Department of Prosthetic Dentistry, Center for Dental Medicine, Medical Center—University of FreiburgDepartment of Prosthetic Dentistry, Center for Dental Medicine, Medical Center—University of FreiburgDepartment of Prosthetic Dentistry, Center for Dental Medicine, Medical Center—University of FreiburgDepartment of Prosthetic Dentistry, Center for Dental Medicine, Medical Center—University of FreiburgDepartment of Prosthetic Dentistry, Center for Dental Medicine, Medical Center—University of FreiburgInstitute of Medical Biometry and Statistics, Faculty of Medicine, Medical Center—University of FreiburgAbstract Aim The aim of this systematic review was to evaluate and compare the marginal bone loss (MBL) around implants of fixed (FISP) versus removable implant-supported prosthesis (RISP). Material and methods This review was conducted according to the PRISMA guidelines. A systematic search of the literature on Web of Science and Ovid (MEDLINE) was conducted in March 2019 to identify randomized controlled trials/quasi-randomized trials, prospective and retrospective studies written in German and English. Two reviewers screened the identified papers for eligibility and performed an independent data extraction. The Newcastle-Ottawa Scale was used to evaluate the level of evidence of the included studies. Results The search resulted in 2577 studies, of which 42 were selected for full-text evaluation. Finally, six studies were included in qualitative analyses, reporting results from 248 participants (81 FISP versus 167 RISP). Five of the included studies were prospective and one study was retrospective. MBL was highest in the first year after implant placement and ranged from 0.17 ± 0.07 mm to 2.1 ± 1.6 mm in FISP and from 0.22 ± 0.55 mm to 2.5 ± 2.7 mm in RISP. After 4 years, there was no statistically significant difference between the groups; MBL ranged from 0.36 ± 0.22 mm to 1.5 mm in FISP and 0.56 ± 0.45 mm to 1.4 mm in RISP. Of the six included studies, two each were rated as good quality, fair quality, and poor quality. Conclusion Fixed and removable implant-supported prostheses seem to have similar long-term outcomes regarding marginal bone loss. However, the evidence provided in this systematic review is limited due to the poor quality of two of the included studies. Future studies with study designs specified to the topic of this review are necessary to provide clear information about marginal bone level alterations in modern implant therapy.http://link.springer.com/article/10.1186/s40729-020-00217-7Oral healthDentistryMarginal bone lossFixed prosthesisRemovable prosthesisOverdenture |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Babak E. Saravi Maria Putz Sebastian Patzelt Amir Alkalak Sara Uelkuemen Martin Boeker |
spellingShingle |
Babak E. Saravi Maria Putz Sebastian Patzelt Amir Alkalak Sara Uelkuemen Martin Boeker Marginal bone loss around oral implants supporting fixed versus removable prostheses: a systematic review International Journal of Implant Dentistry Oral health Dentistry Marginal bone loss Fixed prosthesis Removable prosthesis Overdenture |
author_facet |
Babak E. Saravi Maria Putz Sebastian Patzelt Amir Alkalak Sara Uelkuemen Martin Boeker |
author_sort |
Babak E. Saravi |
title |
Marginal bone loss around oral implants supporting fixed versus removable prostheses: a systematic review |
title_short |
Marginal bone loss around oral implants supporting fixed versus removable prostheses: a systematic review |
title_full |
Marginal bone loss around oral implants supporting fixed versus removable prostheses: a systematic review |
title_fullStr |
Marginal bone loss around oral implants supporting fixed versus removable prostheses: a systematic review |
title_full_unstemmed |
Marginal bone loss around oral implants supporting fixed versus removable prostheses: a systematic review |
title_sort |
marginal bone loss around oral implants supporting fixed versus removable prostheses: a systematic review |
publisher |
SpringerOpen |
series |
International Journal of Implant Dentistry |
issn |
2198-4034 |
publishDate |
2020-06-01 |
description |
Abstract Aim The aim of this systematic review was to evaluate and compare the marginal bone loss (MBL) around implants of fixed (FISP) versus removable implant-supported prosthesis (RISP). Material and methods This review was conducted according to the PRISMA guidelines. A systematic search of the literature on Web of Science and Ovid (MEDLINE) was conducted in March 2019 to identify randomized controlled trials/quasi-randomized trials, prospective and retrospective studies written in German and English. Two reviewers screened the identified papers for eligibility and performed an independent data extraction. The Newcastle-Ottawa Scale was used to evaluate the level of evidence of the included studies. Results The search resulted in 2577 studies, of which 42 were selected for full-text evaluation. Finally, six studies were included in qualitative analyses, reporting results from 248 participants (81 FISP versus 167 RISP). Five of the included studies were prospective and one study was retrospective. MBL was highest in the first year after implant placement and ranged from 0.17 ± 0.07 mm to 2.1 ± 1.6 mm in FISP and from 0.22 ± 0.55 mm to 2.5 ± 2.7 mm in RISP. After 4 years, there was no statistically significant difference between the groups; MBL ranged from 0.36 ± 0.22 mm to 1.5 mm in FISP and 0.56 ± 0.45 mm to 1.4 mm in RISP. Of the six included studies, two each were rated as good quality, fair quality, and poor quality. Conclusion Fixed and removable implant-supported prostheses seem to have similar long-term outcomes regarding marginal bone loss. However, the evidence provided in this systematic review is limited due to the poor quality of two of the included studies. Future studies with study designs specified to the topic of this review are necessary to provide clear information about marginal bone level alterations in modern implant therapy. |
topic |
Oral health Dentistry Marginal bone loss Fixed prosthesis Removable prosthesis Overdenture |
url |
http://link.springer.com/article/10.1186/s40729-020-00217-7 |
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