| 摘要: |
| ［摘要］ 目的 观察Prime & Bood NT黏接剂治疗牙本质过敏症的近期临床疗效，并探讨其作用机制。方法 选择200例556颗牙本质过敏症患牙，随机分为实验组和对照组各278颗牙。实验组采用Prime & Bood NT黏接剂脱敏治疗，对照组采用75%氟化钠甘油脱敏治疗，并进行近期临床疗效对比观察。结果 实验组治疗后即刻和3个月后的临床疗效均优于对照组（P<0.01）。结论 Prime & Bood NT黏接剂治疗牙本质过敏症近期临床疗效显著，值得临床推广应用。 |
| 关键词: 牙本质过敏症 Prime & Bood NT黏接剂 |
| DOI：10.3969/j.issn.1674-3806.2013.09.22 |
| 分类号:R 781 |
| 基金项目: |
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| Clinical research of Prime & Bood NT bonding agents and 75% sodium fluoride glycerol for the treatment of dentine hypersensitivity |
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FU Gang, XIANG Yuan-fang, CHEN Bo
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Department of Orthodontics,Xiling Hospital of Yichang City, Hubei 443000,China
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| Abstract: |
| ［Abstract］ Objective To observe the short-term clinical efficacy of the Prime & Bood NT bonding agents in the treatment of dentine hypersensitivity, and explore its mechanism.Methods Five hundred and fifty-six teeth from 200 patients with dentine hypersensitivity were randomly divided into the experimental group（278 teeth） and the comparison group（278 teeth）. The experimental group was treted with the Prime & Bood NT bonding agents; the comparison group was treated with 75% sodium fluoride glycerin desensitization agents, and the short-term clinical effects between two groups were compared.Results The clinical efficacy of the experimental group immediately after treatment and 3 months later was superior to that of control group(P<0.01).Conclusion The Prime & Bood NT bonding agents in the treatment of dentine hypersensitivity has significant short-term clinical efficacy,and is worthy of clinical application. |
| Key words: Dentine hypersensitivity Prime & Bood NT bonding agents |
