Department of Dental Materials and Prosthodontics, Araçatuba Dental School, São Paulo State University (UNESP), School of Dentistry, Araçatuba, São Paulo, Brazil.
Oral Oncology Center, São Paulo State University (UNESP), School of Dentistry, Araçatuba, São Paulo, Brazil.
Biomed Tech (Berl). 2023 Jul 26;69(1):1-10. doi: 10.1515/bmt-2023-0194. Print 2024 Feb 26.
To determine, through clinical studies, whether there is a correlation between the Periotest value (PTV) and the implant stability quotient (ISQ).
Methods to evaluate the stability of dental implants.
A search was performed in the PubMed, Scopus, and Web of Science databases for articles on the proposed subject up to January 29, 2023, using search terms that combined "resonance frequency analysis" and "Periotest" with "correlation" or "relationship"; and combinations of "implant stability quotient" and "Periotest" with "correlation" or "relationship." The inclusion criteria were clinical studies in English involving human subjects who received dental implants and evaluating the correlation between PTV and ISQ. A total of 46 articles were screened, of which 10 were selected for full-text analysis, and eight articles were included in this review. Based on three articles, 75 % of the results of this systematic review showed a negative correlation between PTV and ISQ, regardless of the type of stability assessed. Based on the remaining five articles, 100 % (regardless of the patient's gender) and 66.66 % of the results showed a negative correlation for primary and secondary stability, respectively. There is a negative correlation between PTV and ISQ for both primary and secondary dental implant stability.
This review can serve as a reference for the development of methodologies for future clinical studies on this topic.
通过临床研究确定牙周探诊值（PTV）与种植体稳定性指数（ISQ）之间是否存在相关性。
评估种植体稳定性的方法。
截至 2023 年 1 月 29 日，通过在 PubMed、Scopus 和 Web of Science 数据库中使用“共振频率分析”和“牙周探诊”与“相关性”或“关系”相结合的搜索词，并结合“种植体稳定性指数”和“牙周探诊”与“相关性”或“关系”的搜索词，对相关主题的文章进行了检索。纳入标准为评估 PTV 和 ISQ 相关性的以英语发表的、包含接受牙种植体的人类受试者的临床研究。共筛选出 46 篇文章，其中 10 篇进行了全文分析，8 篇纳入本综述。基于 3 篇文章，75%的结果显示 PTV 和 ISQ 之间存在负相关，而与评估的稳定性类型无关。基于其余 5 篇文章，100%（无论患者性别如何）和 66.66%的结果分别显示初级和次级稳定性存在负相关。牙周探诊值与种植体初级和次级稳定性均呈负相关。
本综述可为该主题的未来临床研究方法的发展提供参考。
