摘要
目的了解大学生齿龈内阿米巴感染状况,探讨其与口腔疾病的关系。方法在新疆乌鲁木齐市5所大学随机抽取516名大学生,用一次性口腔探针从龈缘处取垢物,生理盐水涂片,吉姆萨染色后光学显微镜下观察。结果齿龈内阿米巴的感染率为37.02%。男、女生感染率分别为36.49%和37.66%,经比较差异无统计学意义(P>0.05);汉族、维吾尔族感染率分别为33.83%和42.86%,经比较差异有统计学意义(P<0.05);不经常刷牙者感染率高于经常刷牙者(44.81%vs 33.70%,P<0.05);使用普通牙膏者感染率高于使用药物牙膏(44.12%vs 33.65%,P<0.05);有口腔疾病患者感染率高于健康者(9.03%vs 47.85%,P<0.05)。结论齿龈内阿米巴在大学生这个人群中感染率较高,口腔疾病的发生发展可能与齿龈内阿米巴的感染存在相关性。
Objective To investigate Entamoebagingivalisinfection among the students in Urumqi and its relationship with oral diseases,and provide basis for the prevention of Entamoebagingivalisinfection.Methods 516 students from 5universities in Urumqi were randomly included in this investigation.The status of Entamoebagingivalis infection was evaluated by using direct saline smear method and observation under optical microscope after Giemsa staining.Results The infection rate of Entamoebagingivalis in all students was 37.02%.The infection rates had significant difference between Han（33.83%）and Uyghur（42.86%）students（P〈0.05）,while no significant difference was seen between boys（36.49%）and girls（37.66%）（P〉0.05）.The infection rate of Entamoebagingivalis in students who regularly clean their teeth was significantly lower than in those who do not（44.81%vs 33.70%,P〈0.05）,while the infection rate in students who use ordinary toothpaste was significantly higher than in those who use herbal toothpaste（44.12%vs 33.65%,P〈0.05）.The infection rate in those with oral disease was significantly higher than in healthy people（9.03%vs 47.85%,P〈0.05）.Conclusion The infection rate of Entamoebagingivalisis high in university students and may relate to oral diseases.
出处
《中国微生态学杂志》
CAS
CSCD
2016年第9期1049-1051,共3页
Chinese Journal of Microecology
基金
新疆维吾尔自治区自然科学基金(2015211C008)
关键词
齿龈内阿米巴
大学生
口腔疾病
调查
Entamoebagingivalis
University students
Oral disease
Survey
