Salivary antioxidant status and oral health in children and adolescents

Q4 Medicine
Paula Piekoszewska-Ziętek, Emilia Raćkowska, Natalia Korytowska, D. Olczak-Kowalczyk
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引用次数: 0

Abstract

Introduction. The pathogenesis of oral diseases may be associated with oxidative stress. Salivary antioxidant system constitutes one of the key salivary defence mechanisms against pathogens and a protective factor for oral cavity. Aim. To investigate the relationship between oral health (hygiene level, gingival and dental health), age and gender and antioxidant capacity parameters in children and adolescents with permanent dentition. Material and methods. A total of 87 patients were examined. DMFT/DMFS and white spot lesions (WSL), oral hygiene level and gingival health were assessed. Salivary samples were collected from all participants. Unstimulated salivary flow was calculated and salivary samples were assayed for total antioxidant capacity (TAC) and ferric reducing antioxidant power (FRAP). Results. Antioxidant capacity parameters were lower in patients with caries, active caries, white spot lesions, poor oral hygiene and gingivitis, but the differences were not statistically significant. Oxidative stress parameters were significantly higher in low unstimulated salivary flow. Spearman’s rank correlation analysis revealed no relationship between TAC or FRAP values and patients’ gender, but there was a positive correlation between TAC/FRAP and patients’ age. Conclusions. Salivary antioxidant capacity parameters differ in certain oral conditions. There is a correlation between salivary antioxidant capacity parameters and patients’ age.
儿童和青少年唾液抗氧化状态与口腔健康
介绍。口腔疾病的发病机制可能与氧化应激有关。唾液抗氧化系统是唾液防御病原体的关键机制之一,也是口腔的保护因子。的目标。探讨有恒牙的儿童和青少年口腔健康(卫生水平、牙龈和牙齿健康)、年龄和性别与抗氧化能力参数的关系。材料和方法。共检查87例患者。评估DMFT/DMFS和白斑病变(WSL)、口腔卫生水平和牙龈健康状况。收集了所有参与者的唾液样本。计算未受刺激的唾液流量,测定唾液样品的总抗氧化能力(TAC)和铁还原抗氧化能力(FRAP)。结果。龋齿、活动性龋齿、白斑病变、口腔卫生不良、牙龈炎患者抗氧化能力指标较低,但差异无统计学意义。低无刺激唾液流量组氧化应激参数显著升高。Spearman秩相关分析显示,TAC和FRAP值与患者性别无关,而TAC/FRAP值与患者年龄呈正相关。结论。唾液抗氧化能力参数在某些口腔条件下是不同的。唾液抗氧化能力参数与患者年龄有相关性。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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来源期刊
New Medicine
New Medicine Medicine-General Medicine
CiteScore
0.10
自引率
0.00%
发文量
0
审稿时长
12 weeks
期刊介绍: - New Medicine is indexed in Index Copernicus (IC value 6.60) and registered in Embase/Excerpta Medica. - It is published in English and some issues in other languages. - New Medicine covers a broad spectrum of disciplines. - New Medicine is sent to national and medical libraries in several countries all over the world and to some libraries and institutions in Poland. It is also present on medical conferences. - New Medicine is published under the patronage of Polish Society of Health Education.
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