El-Angbawi M F, Younes S A
Community Dent Oral Epidemiol. 1982 Apr;10(2):98-9. doi: 10.1111/j.1600-0528.1982.tb00371.x.
The study population consisted of 1174 intermediate Saudi schoolchildren; 601 girls and 573 boys, aged 13, 14 and 15 years. periodontal disease was assessed by the method recommended by WHO and data were computerized by using IBM 3033, SAS package. Boys had significantly higher debris, calculus deposits and intense gingivitis counts than girls by sex and age. But for advanced periodontal involvement, the result shows no significant differences by sex and age. There was a position correlation between debris, calculus and periodontal diseases. There was a highly significant difference between girls and boys. The results of this study suggest the need for an oral health program for the entire community.
研究对象为1174名沙特初中学生，其中601名女生，573名男生，年龄在13、14和15岁。采用世界卫生组织推荐的方法评估牙周疾病，并使用IBM 3033的SAS软件包将数据进行计算机处理。按性别和年龄来看，男孩的牙菌斑、牙石堆积和重度牙龈炎计数显著高于女孩。但对于晚期牙周疾病，结果显示按性别和年龄无显著差异。牙菌斑、牙石与牙周疾病之间存在正相关。男孩和女孩之间存在高度显著差异。本研究结果表明，整个社区都需要一个口腔健康项目。
