journal article Open Access Jul 25, 2023

Clinical efficacy of guided bone regeneration in peri‐implantitis defects. A network meta‐analysis

Periodontology 2000 Vol. 93 No. 1 pp. 236-253 · Wiley
View at Publisher Save 10.1111/prd.12510
Abstract
AbstractGuided bone regeneration (GBR) at peri‐implantitis‐related bone defects involves the placement of bone‐filler particles in the intrabony defects and the application of a barrier membrane. The efficacy of different GBR‐supported reconstructive measures as well as their potential superiority compared to non‐GBR‐supported treatment strategies for bone defects at peri‐implantitis sites, however, remains unclear. Therefore, this analysis was designed to evaluate the long‐term (≥12 months) clinical efficacy of GBR‐supported reconstructive surgical therapy for peri‐implantitis‐related bone defects. In terms of resolving inflammation, the implementation of GBR protocols applying xenogenic bone substitutes yielded a higher reduction of bleeding on probing and probing depth value compared to the GBR protocol applying autogenous bone. Furthermore, for the changes in bleeding on probing and probing depths, GBR approaches using xenogenic bone showed superiority over the non‐GBR treatments. Xenogenic bone with or without a barrier membrane was associated with improved radiographic bone levels and less soft tissue recession compared to the use of a GBR protocol implementing autogenous bone. Nonetheless, when interpreting this findings, the limited number of available studies with low to serious risk of bias and the short follow‐up periods limited to 12 months should be considered.
Topics

No keywords indexed for this article. Browse by subject →

References
43
[12]
Preferred Reporting Items for Systematic Reviews and Meta-Analyses: The PRISMA Statement

David Moher, Alessandro Liberati, Jennifer Tetzlaff et al.

PLoS Medicine 10.1371/journal.pmed.1000097
[13]
RoB 2: a revised tool for assessing risk of bias in randomised trials

Jonathan A C Sterne, Jelena Savović, Matthew J Page et al.

BMJ 10.1136/bmj.l4898
[15]
RückerGKU KönigJ EfthimiouO DaviesA PapakonstantinouT SchwarzerG.Network meta‐analysis using frequentist methods. R package version 2.5‐0.2022.https://CRANR‐projectorg/package=netmeta
[17]
Measuring inconsistency in meta-analyses

Julian P T Higgins, Simon G Thompson, Jonathan J Deeks et al.

BMJ 10.1136/bmj.327.7414.557
[19]
[20]
[26]
Nkenke E "Autogenous bone harvesting and grafting in advanced jaw resorption: morbidity, resorption and implant survival" Eur J Oral Implantol (2014)
Metrics
24
Citations
43
References
Details
Published
Jul 25, 2023
Vol/Issue
93(1)
Pages
236-253
License
View
Cite This Article
Ausra Ramanauskaite, Kathrin Becker, Emilio A. Cafferata, et al. (2023). Clinical efficacy of guided bone regeneration in peri‐implantitis defects. A network meta‐analysis. Periodontology 2000, 93(1), 236-253. https://doi.org/10.1111/prd.12510
Related

You May Also Like

Periodontitis: facts, fallacies and the future

Jørgen Slots · 2017

952 citations

The role of the microbiota in periodontal disease

Mike A. Curtis, Patricia I. Diaz · 2020

553 citations

The physiology of salivary secretion

Gordon B. Proctor · 2015

462 citations

Current understanding of periodontal disease pathogenesis and targets for host‐modulation therapy

George Hajishengallis, Triantafyllos Chavakis · 2020

415 citations