Marginal bone loss 1 year after implantation: a systematic review for fixed and removable restorations
Jennifer Zimmermann,1 Melanie Sommer,1 Leticia Grize,2,3 Stefan Stubinger11Hightech Research Center, Department of Biomedical Engineering, University of Basel, Basel, Switzerland; 2Swiss Tropical and Public Health Institute, Basel, Switzerland; 3University of Basel, Basel, SwitzerlandAbstra...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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Dove Medical Press
2019-07-01
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| Series: | Clinical, Cosmetic and Investigational Dentistry |
| Subjects: | |
| Online Access: | https://www.dovepress.com/marginal-bone-loss-1-year-after-implantation-a-systematic-review-for-f-peer-reviewed-article-CCIDE |
| _version_ | 1818009778508529664 |
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| author | Zimmermann J Sommer M Grize L Stubinger S |
| author_facet | Zimmermann J Sommer M Grize L Stubinger S |
| author_sort | Zimmermann J |
| collection | DOAJ |
| description | Jennifer Zimmermann,1 Melanie Sommer,1 Leticia Grize,2,3 Stefan Stubinger11Hightech Research Center, Department of Biomedical Engineering, University of Basel, Basel, Switzerland; 2Swiss Tropical and Public Health Institute, Basel, Switzerland; 3University of Basel, Basel, SwitzerlandAbstract: This systematic review analyses the difference of the mean marginal bone loss (MBL) 1 year after implantation depending on the fixation of the restoration. 889 publications on controlled clinical trials were identified, and based on inclusion and exclusion criteria, 22 studies were selected. Related to fixed restorations, the lowest MBL was 0.05±0.67 mm and the highest 1.37±0.5 mm. The MBL for removable restorations ranged from 0.13±0.35 mm to 1.03±0.65 mm. Three studies analyzed the MBL around implants of overdentures in the lower jaw. The estimate for this restoration type was 0.476 mm (95% CI: −0.305 to 1.258). 19 randomized controlled studies dealt with restorations which were fixed to the implants. The estimate for the mean MBL was 0.459 mm (95% CI: 0.325–0.593). There was a decrease in 1-year implant survival with an increase of 1 mm MBL (−0.083%; 95% CI: −0.179 to 0.0123; p=0.083) in fixed restorations. The difference in MBL between fixed and removable restorations was 0.363 mm (95% CI: −0.319 to 1.044; p=0.279). This systematic review indicates that implants with fixed and with removable restorations lead to comparable MBL.Keywords: dental implants, marginal bone loss, fix and removable restorations, systematic review |
| first_indexed | 2024-04-14T05:47:14Z |
| format | Article |
| id | doaj.art-fc6ee984f28b40199278d759bc504fce |
| institution | Directory Open Access Journal |
| issn | 1179-1357 |
| language | English |
| last_indexed | 2024-04-14T05:47:14Z |
| publishDate | 2019-07-01 |
| publisher | Dove Medical Press |
| record_format | Article |
| series | Clinical, Cosmetic and Investigational Dentistry |
| spelling | doaj.art-fc6ee984f28b40199278d759bc504fce2022-12-22T02:09:16ZengDove Medical PressClinical, Cosmetic and Investigational Dentistry1179-13572019-07-01Volume 1119521847160Marginal bone loss 1 year after implantation: a systematic review for fixed and removable restorationsZimmermann JSommer MGrize LStubinger SJennifer Zimmermann,1 Melanie Sommer,1 Leticia Grize,2,3 Stefan Stubinger11Hightech Research Center, Department of Biomedical Engineering, University of Basel, Basel, Switzerland; 2Swiss Tropical and Public Health Institute, Basel, Switzerland; 3University of Basel, Basel, SwitzerlandAbstract: This systematic review analyses the difference of the mean marginal bone loss (MBL) 1 year after implantation depending on the fixation of the restoration. 889 publications on controlled clinical trials were identified, and based on inclusion and exclusion criteria, 22 studies were selected. Related to fixed restorations, the lowest MBL was 0.05±0.67 mm and the highest 1.37±0.5 mm. The MBL for removable restorations ranged from 0.13±0.35 mm to 1.03±0.65 mm. Three studies analyzed the MBL around implants of overdentures in the lower jaw. The estimate for this restoration type was 0.476 mm (95% CI: −0.305 to 1.258). 19 randomized controlled studies dealt with restorations which were fixed to the implants. The estimate for the mean MBL was 0.459 mm (95% CI: 0.325–0.593). There was a decrease in 1-year implant survival with an increase of 1 mm MBL (−0.083%; 95% CI: −0.179 to 0.0123; p=0.083) in fixed restorations. The difference in MBL between fixed and removable restorations was 0.363 mm (95% CI: −0.319 to 1.044; p=0.279). This systematic review indicates that implants with fixed and with removable restorations lead to comparable MBL.Keywords: dental implants, marginal bone loss, fix and removable restorations, systematic reviewhttps://www.dovepress.com/marginal-bone-loss-1-year-after-implantation-a-systematic-review-for-f-peer-reviewed-article-CCIDEdental implantsmarginal bone lossfix and removable restorationssystematic review |
| spellingShingle | Zimmermann J Sommer M Grize L Stubinger S Marginal bone loss 1 year after implantation: a systematic review for fixed and removable restorations Clinical, Cosmetic and Investigational Dentistry dental implants marginal bone loss fix and removable restorations systematic review |
| title | Marginal bone loss 1 year after implantation: a systematic review for fixed and removable restorations |
| title_full | Marginal bone loss 1 year after implantation: a systematic review for fixed and removable restorations |
| title_fullStr | Marginal bone loss 1 year after implantation: a systematic review for fixed and removable restorations |
| title_full_unstemmed | Marginal bone loss 1 year after implantation: a systematic review for fixed and removable restorations |
| title_short | Marginal bone loss 1 year after implantation: a systematic review for fixed and removable restorations |
| title_sort | marginal bone loss 1 year after implantation a systematic review for fixed and removable restorations |
| topic | dental implants marginal bone loss fix and removable restorations systematic review |
| url | https://www.dovepress.com/marginal-bone-loss-1-year-after-implantation-a-systematic-review-for-f-peer-reviewed-article-CCIDE |
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