Angle Orthod. 2020 Jul 1;90(4):532-538. doi: 10.2319/082919-562.1.
To evaluate the effect of orthodontic appliances on physicochemical, biochemical, and oxidative stress changes in salivary parameters during treatment.
A cohort study was conducted with 112 healthy patients. Salivary samples were taken at baseline, 1 month, and 9 months after placement of the orthodontic appliances used in treatment.
A statistically significant difference was observed in certain examined salivary parameters, including enzymes, electrolytes, and oxidative stress markers.
The use of aligners had a lower prevalence of disturbing salivary parameters. Orthodontist must consider these changes to prevent the occurrence of white spot lesions.
评估正畸矫治器在治疗过程中对唾液参数的理化、生化和氧化应激变化的影响。
对 112 名健康患者进行了一项队列研究。在使用正畸矫治器治疗 1 个月和 9 个月后,分别采集唾液样本。
在所检查的唾液参数中,包括酶、电解质和氧化应激标志物,观察到了统计学上的显著差异。
使用隐形矫治器对唾液参数的干扰发生率较低。正畸医生必须考虑这些变化,以防止白斑病的发生。