一个随机对照试验评估纳米银化物在阻止学校儿童牙的有效性
Chigurupati Devi1, Rayala Chandrasekhar1, C Vinay1
1Department of Pediatric Dentistry, Vishnu Dental College (VDC), Bhimavaram, Andhra Pradesh, India.
International journal of clinical pediatric dentistry
|January 1, 2024
概括
纳米银化物 (NSF) 有效地阻止了幼儿的牙损伤,显示出明显高于安慰剂的停止率. 这种简单的非侵入性治疗为治疗早期牙提供了经济的解决方案.
科学领域:
- 儿科牙科 儿科牙科
- 皮肤病学 皮肤病学 皮肤病学
- 在牙科的纳米技术.
背景情况:
- 牙损是初级牙科中普遍存在的问题,由于访问或合规性挑战,经常没有得到治疗.
- 需要使用简单的,非侵入性的空止损剂来阻止空的进展.
- 纳米银化物 (NSF) 是一种潜在的解决方案,用于治疗.
研究的目的:
- 评估纳米银化物 (NSF) 在阻止4-8岁学龄儿童牙的有效性.
- 为了比较NSF的止疗效与水安慰剂.
主要方法:
- 进行了一项双臂,并行组随机对照试验,对148名患有活跃病变的儿童 (4-8岁) 进行了随机对照试验.
- 儿童被随机分配,接受NSF或水安慰剂.
- 虫活动使用国际虫检测和评估系统 (ICDAS) II标准在1,3个月和6个月评估.
主要成果:
- 与安慰剂组相比,纳米银化物 (NSF) 在所有时间间隔 (1, 3 和 6 个月) 中显示出明显更高的停止病变率.
- 对于NSF,停止损伤的百分比分别为56.3%,59.2%和62%在1,3和6个月.
- 而安慰剂组显示了最小的停止病变 (0%,2.9%,和4.4%在1,3,和6个月).
结论:
- 纳米银化物 (NSF) 有效地阻止母牙的,而不会造成染色.
- 作为综合治疗的初步步骤,NSF可以减少细菌负载以稳定.
- 这种方法提供了一种经济的方法来阻止,特别是在服务不足的人群中.
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