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目的:评价认知行为干预对慢性龈炎的治疗效果。方法:采用随机分组法将100名慢性龈炎患者分为实验组和对照组。实验组在牙周基础治疗中除给予常规的口腔卫生指导外,再给予认知行为干预措施;对照组在牙周基础治疗中只给予口腔卫生指导,不给予认知行为干预措施。分别于干预后第1、6、12月通过探诊出血百分率来评价认知行为干预效果。应用SPSS 17.0软件对实验数据进行统计学分析。结果:干预后1个月复诊,实验组和对照组探诊出血百分率均较干预前降低(P<0.05),两组比较差异无统计学意义(P>0.05);在干预后第6、12月,实验组与对照组相比探诊出血百分率差异均有统计学意义(P<0.05)。结论:认知行为干预措施可以有效地控制探诊出血,从而达到防治慢性龈炎的效果。
Objective: To evaluate the effect of cognitive behavioral intervention on chronic gingivitis. Methods: One hundred patients with chronic gingivitis were randomly divided into experimental group and control group. In addition to routine oral hygiene guidance, the experimental group received cognitive and behavioral interventions during the periodontal treatment. In the control group, only oral hygiene guidance and no cognitive and behavioral interventions were given during the periodontal treatment. Respectively in the 1st, 6th and 12th months after the intervention, the percentage of probing bleeding was used to evaluate the effect of cognitive behavioral intervention. SPSS 17.0 software was used to analyze the experimental data. Results: The percentage of hemorrhage in the experimental group and the control group was lower than that before the intervention (P <0.05), there was no significant difference between the two groups (P> 0.05) Month, the experimental group compared with the control group, the percentage of bleeding was statistically significant (P <0.05). Conclusion: Cognitive and behavioral interventions can effectively control the bleeding of probing to achieve the effect of preventing and curing chronic gingivitis.