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IR@PKUHSC  > 北京大学口腔医学院  > 儿童口腔科  > 期刊论文
学科主题: 口腔医学
题名:
Risk factors for severe early childhood caries in children younger than 4 years old in Beijing, China
作者: Qin, Man; Li, Jing; Zhang, Sun; Ma, Wenli
关键词: severe early childhood caries (S-ECC) ; oral health behaviors ; acidogenic ability of bacteria
刊名: PEDIATRIC DENTISTRY
发表日期: 2008-03-01
卷: 30, 期:2, 页:122-128
收录类别: SCI
文章类型: Article
WOS标题词: Science & Technology
类目[WOS]: Dentistry, Oral Surgery & Medicine ; Pediatrics
研究领域[WOS]: Dentistry, Oral Surgery & Medicine ; Pediatrics
关键词[WOS]: NURSING-BOTTLE CARIES ; ORAL-HEALTH ; PROGRAM ; DISCRIMINATION ; PREVENTION ; MUTANS ; MODEL
英文摘要:

Purpose. The purpose of this study was to compare cariogenic factors and acidogenic ability of bacteria between severe early childhood caries (S-ECC) and caries-free children in Beijing, China. Methods. The study consisted of 777 S-ECC children and 729 caries-free children < 4 years old. A questionnaire was designed to collect background information, feeding habits, and oral hygiene practices. Dental plaque samples were collected to test acidogenic ability of bacteria. Results. Compared with the mothers of cories-free children, those of S-ECC children had a lower education level and poorer knowledge of oral hygiene (P<05). Night-feeding and eating sweets several times a day were significantly more common in S-ECC children than in cories-free children (P<001). Forty-six S-ECC children but only 2 cories-free children received prechewed food (P<001). The results of the coriastat test showed that the majority of the caries-free children (81%) were at a low risk level, and most of the S-ECC children (78%) were at a high risk level (P<001). Conclusions: There was strong relationship between high acidogenic ability of bacteria and S-ECC. A lower maternal education level, poor knowledge of oral hygiene, night-feeding, and excessive sugar intake were important contributors to the development of S-ECC.

语种: 英语
WOS记录号: WOS:000257954900006
Citation statistics:
内容类型: 期刊论文
URI标识: http://ir.bjmu.edu.cn/handle/400002259/62724
Appears in Collections:北京大学口腔医学院_儿童口腔科_期刊论文

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作者单位: Peking Univ, Sch & Hosp Stomatol, Dept Pediat Dent, Beijing 100871, Peoples R China

Recommended Citation:
Qin, Man,Li, Jing,Zhang, Sun,et al. Risk factors for severe early childhood caries in children younger than 4 years old in Beijing, China[J]. PEDIATRIC DENTISTRY,2008,30(2):122-128.
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