化物凝应用后唾液中的化物度:一项随机临床试验
Anna Turska-Szybka1, Zuzanna Piotrkowicz2, Maria Prokopczyk2
1Department of Paediatric Dentistry, Medical University of Warsaw, Poland.
International dental journal
|May 11, 2024
概括
使用化物凝后不冲洗会显著增加唾液化物水平. 这种方法可能有利于患有高脏病风险的患者,因此需要进一步研究凝冲洗后的效果.
科学领域:
- 牙科 牙科是指牙科的专业.
- 口腔健康 口腔健康
- 化物疗法是一种化物疗法.
背景情况:
- 化物对于预防牙损伤至关重要.
- 了解化剂的最佳应用方法对于最大化治疗效益至关重要.
- 唾液化物度会影响重矿化和的抑制.
研究的目的:
- 在涂抹化物凝后评估唾液化物离子度.
- 为了比较用化物凝刷后用水冲洗与不冲洗对唾液化物水平的影响.
主要方法:
- 一个单盲随机临床试验 (RCT) 涉及103名学生.
- 参与者用Elmex Gelée刷毛,然后在15分钟和60分钟后收集唾液.
- 组A:喷唾液;组B:喷唾液并用水冲洗. 统计分析使用了t测试.
主要成果:
- 15分钟后,A组 (没有冲洗) 的化物增加了15倍 (15.33±14.73ppm),而B组 (冲洗) 的化物增加了6倍 (6.19±5.97ppm).
- 60分钟后,化物水平在两组都下降,但在A组 (1.68±0.83 ppm) 与B组 (0.60±0.37 ppm) 相比,化物水平仍然较高.
- 所有结果都具有统计学意义 (P < .001).
结论:
- 应用化物凝后不冲洗会导致唾液化物度显著更高和持续时间.
- 这种方法可能对牙腐烂风险较高的患者有益.
- 建议进行进一步的研究来证实这些发现,并建立基于证据的指导方针,用于凝后的口服冲洗.
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