摘要
本研究采用条件Logisti回归模型对颅下颌紊乱症的病因进行多因素的分析。危险因素列为15个。调查人数283人,有效样本107对。所获资料在微机上进行条件Logisti回归模型计算。被选入回归方程的有四个因素:牙合干扰、后牙缺失、错牙合和偏侧咀嚼。这四个因素被认为与颅下颌紊乱症的发生有密切关系。
In this study,15 risk factors causing CMD were discussedThe authors investigated 283 people and selected 107 pairs of samples,each of which consisted of one patient and on healthy person from themThe data were analyzed with conditional logistic regression model by means of computers The results showed that four factors including occlusal interference,unreplaced mission posterior teeth,malocclusion and unilateral chewing were responsible for CMD
出处
《广东牙病防治》
1998年第1期3-4,共2页
Journal of Dental Prevention and Treatment