Digital analysis of occlusion variations in single posterior implant-supported fixed prostheses: a systematic review and meta-analysis of clinical trial studies.
Victor Augusto Alves Bento, Cleber Davi Del Rei Daltro Rosa, Leonardo Ferreira de Toledo Piza Lopes, Cleidiel Aparecido de Araújo Lemos, Eduardo Miyashita, Eduardo Piza Pellizzer
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引用次数: 0
Abstract
Purpose: This systematic review and meta- analysis aimed to evaluate the occlusion variations in single posterior implant supported fixed prostheses.
Materials and methods: The preferred reporting items for systematic reviews and meta-analyses (PRISMA) guidelines were followed and the study was registered in the international prospective register of systematic reviews (PROSPERO) platform (CRD42024501657). A systematic search of the PubMed/MEDLINE, Embase, Web of Science, and Cochrane Library databases published until December 2024 was done by 2 independent reviewers, without restriction of language or publication date. A meta-analysis was performed using the R version 4.0.2, considering the significance level P < .05. Quality assessments were performed using the ROBINS-I tool.
Results: Five studies were included, totaling 150 participants and 146 posterior single implant-supported fixed prostheses evaluated over time. The meta-analyses were performed with different follow-up months to evaluate the means in percentage the occlusal variations: 0,5 months (5,91%); 3 months (7,70%); 6 months (8,29%); 12 months (13,01%); 24 months (14,31%); 36 months (19,41%). Significant difference (P < .05) was presented from 12 months of follow-up.
Conclusion: Implant-supported prostheses present occlusal variations after installation, with a progressive increase over time, being significant after 12 months of installation. Therefore, careful long-term monitoring of occlusion is essential, with occlusal adjustments being considered when necessary.
期刊介绍:
This journal aims to convey scientific and clinical progress in the field of prosthodontics and its related areas to many dental communities concerned with esthetic and functional restorations, occlusion, implants, prostheses, and biomaterials related to prosthodontics.
This journal publishes
• Original research data of high scientific merit in the field of diagnosis, function, esthetics and stomatognathic physiology related to prosthodontic rehabilitation, physiology and mechanics of occlusion, mechanical and biologic aspects of prosthodontic materials including dental implants.
• Review articles by experts on controversies and new developments in prosthodontics.
• Case reports if they provide or document new fundamental knowledge.