心理干预对飞行人员非龋性牙颈部中度缺损治疗的疗效观察

Therapeutic effect of psychological intervention against moderate defect of non-carious teeth neck of flight personnel

目的探讨心理干预辅助治疗飞行人员非龋性牙颈部中度缺损的临床效果。方法将非龋性牙颈部中度缺损合并心理问题的飞行人员45例(216颗牙齿),随机分为干预组23例(112颗牙齿)和对照组22例(104颗牙齿);干预组在常规治疗后给予持续综合心理干预,对照组无心理干预。观察治疗后3、6个月和1年,对2组飞行人员牙颈部缺损充填体脱落情况。结果2组治疗后3个月充填体脱落率差异无统计学意义(P>0.05);治疗后6个月差异有统计学意义(P<0.05);治疗后1年差异有显著统计学意义(P<0.01)。结论综合心理干预辅助治疗可以提高飞行人员非龋性牙颈部中度缺损的临床疗效。

Objective To investigate the clinical effect of psychological intervention in the treatment of moderate non-carious cervical lesions(NCCLs)in flight personnel.Methods A total of 45 pilots(216 teeth)with moderate NCCLs and psychological problems were randomly divided into the intervention group 23 cases(112 teeth)and control group 22 cases(104 teeth).The intervention group received comprehensive psychological intervention after conventional treatment while the control group received no psychological intervention.Three months,six months and one year after treatment,the filling materials of the teeth and cervical lesions of the two groups were observed.Results There was no significant difference in the loss rate of filling materials between the two groups three months after treatment(P>0.05),but the difference was statistically significant(P<0.05)six months after treatment.One year after treatment,the difference was also statistically significant(P<0.01).Conclusion Comprehensive psychological intervention can improve the clinical effect against moderate non-carious cervical lesions.