期刊
JOURNAL OF CLINICAL PERIODONTOLOGY
卷 36, 期 2, 页码 132-141出版社
WILEY
DOI: 10.1111/j.1600-051X.2008.01347.x
关键词
checkerboard DNA-DNA hybridization; chronic periodontitis; RCT; scaling and root planing; ultrasonic debridement
Ioannou I, Dimitriadis N, Papadimitriou K, Sakellari D, Vouros I, Konstantinidis A. Hand instrumentation versus ultrasonic debridement in the treatment of chronic periodontitis. a randomized clinical and microbiological trial. J Clin Periodontol 2008; doi: 10.1111/j.1600-051X.2008.01347.x. To compare the effectiveness of scaling and root planing (SRP) with the use of hand instruments to that of non-surgical treatment with the use of an ultrasonic device, using clinical and microbiological criteria. Thirty-three patients with chronic periodontitis participated in this randomized-controlled clinical trial divided into two groups. Patients in the control group received SRP with hand instruments, whereas patients in the test group received ultrasonic debridement (UD). Clinical recordings concerning probing pocket depth, clinical attachment level, plaque index and gingival bleeding index were performed at baseline, 3 and 6 months after baseline. Subgingival samples were analysed using the checkerboard DNA-DNA hybridization technique for Porphyromonas gingivalis, Aggregatibacter actinomycetemcomitans, Tannerella forsythia and Treponema denticola. Both treatments resulted in a significant improvement in all clinical recordings. Three months after treatment, a numerical decrease was observed for P. gingivalis, T. forsythia and T. denticola in both groups, which was statistically significant only for P. gingivalis (p < 0.05). Inter-group differences were observed at 6 months for T. forsythia and T. denticola (p < 0.05), favouring SRP. Both treatment modalities provided comparable clinical results in the treatment of chronic periodontitis.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据