种植周围炎
医学
探血
随机对照试验
牙科
植入
荟萃分析
外科
内科学
牙周病
作者
Raluca Cosgarea,Andrea Roccuzzo,Karin Jepsen,Anton Sculean,Søren Jepsen,Giovanni E. Salvi
摘要
Abstract Aim To evaluate the efficacy of non‐surgical submarginal peri‐implant instrumentation with mechanical/physical decontamination compared to non‐surgical submarginal instrumentation alone or with placebo decontamination in patients with peri‐implantitis. Materials and Methods Three focused questions were addressed, and a systematic search for randomized controlled clinical trials (RCTs), controlled clinical trials, and prospective cohort studies with definitions of peri‐implantitis and a minimal follow‐up of 6 months was conducted. The main outcome variables were reduction in pocket probing depth (PD) and bleeding on probing (BOP). Suppuration on probing, marginal peri‐implant bone level changes, patient‐related outcomes and adverse events, implant survival, treatment success, and disease resolution were assessed as secondary outcomes. Results Out of 239 findings, full‐text articles were assessed for eligibility, and 9 ( n = 9 RCTs) were included in the present review. Five studies evaluated the effects of various laser types, and in four studies efficacy of air‐abrasive mechanisms and of a novel ultrasonic device was determined. At 6 months, PD reductions were observed in nine studies but only Er, Cr:YSGG laser‐treated group showed statistically significant higher reductions compared to the control group. BOP was statistically significantly reduced at 6 months in two studies following the application of Er:YAG laser compared to controls. One study reported statistically significant reduction in BOP following application of air‐polishing device compared to control treatment. No statistically significant differences between treatment groups were reported for the secondary outcome variables. Owing to the large heterogeneity of study designs, no meta‐analysis was performed. Conclusions Available evidence on the efficacy of non‐surgical submarginal peri‐implant instrumentation with mechanical/physical decontamination is limited by the small number of controlled studies and the high heterogeneity of study protocols. Clinical and patient‐reported benefits remain to be demonstrated.
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