【作者】 刘志坚；

【导师】 贺红； 高嘉泽；

【作者基本信息】 武汉大学 ， 口腔临床医学， 2005， 硕士

【摘要】 目的:探讨错合畸形严重程度与患者治疗期望之间的相关性。 材料与方法:根据纳入和排除标准筛选出符合本研究要求的口腔正畸初诊患者137名(年龄14.0±1.6岁;其中女性65名,男性72名)。以调查问卷的形式调查患者的基本资料和对正畸治疗的治疗期望,然后以研究模型和调查问卷评价患者错合畸形的严重程度(ICON指数)和患方的正畸治疗期望值(包括患方的正畸治疗疗效期望OE和正畸治疗消费期望CE)。最后,对所得数据用SPSS12.0软件包分别对患者ICON和患者OE之间相关性以及患者ICON指数与患者CE之间相关性进行独立样本T检验、Kendall检验和Spearman检验。 结果:在α=0.05水平,经Kendall和Spearman检验发现患者ICON值与患方OE之间存在显著的负相关性(Kendall检验P=0.01 R=-2.29;Spearman检验P=0.01R=-2.83);而ICON值与患方CE之间无明显相关性(Kendall检验P=0.473 R=0.0481;Spearman检验P=0.059 R=0.491)。 结论:严重程度不同的错合畸形患者对治疗疗效的期望不同。畸形程度较轻患者对治疗疗效的期望较高,而畸形程度较重患者对治疗疗效的预期则较低。错合畸形患者的错合严重程度与患方对治疗的消费期望之间无明显相关性。更多还原

【Abstract】 Objective: To identify the correlation of malocclusion severity and treatment expectancy of adolescent malocclusion patients.Material and Methods: 137 initial visited malocclusion patients (14.0 ± 1.6 years old; Female 65, Male 72) were erolled in this study. The ICON and treatment expectancy of each patient (Including outcome expectancy OE and consuming expectancy CE) were evaluated from the study models and questionnaire. Correlation between ICON and patient’s expectancy were analysed by the Independent-T test, Kendall test and Spearman test in SPSS 12.0 .Results: Negative correlation between ICON and OE was significant both in the scattered plot and statistic analysis ( α =0.05 Kendall’s test P=0.01 R=-2.29; Spearman’s test P=0.01 R=-2.83). No obvious correlation was found between ICON and CE (Kendall’s test P=0.473 R=0.048; Spearman’s test P=0.059 R=0.491)Conclusions: Malocclusion patients with different severity have different treatment outcome expectancy. Patients with less severity expect more from the treatment outcome. However, malocclusion severity is not a factor in orthodontic consuming determination.更多还原