Shanghai Journal of Stomatology ›› 2015, Vol. 24 ›› Issue (3): 345-350.

• Clinical Study • Previous Articles     Next Articles

A study about oral health-related quality of Life among 11-14 years old children in Shanghai municipality

CAO Yi-ting1,ZHU Ce2,XU Wei3,LU Hai-xia2,YE Wei2   

  1. 1.Department of Pediatric Dentistry, Shanghai Ninth People’s Hospital, College of Stomatology, Shanghai Jiao Tong University School of Medicine; Shanghai Key Laboratory of Stomatology. Shanghai 200011;
    2.Department of Preventive Dentistry, Shanghai Ninth People’s Hospital, College of Stomatology, Shanghai Jiao Tong University School of Medicine; Shanghai Key Laboratory of Stomatology. Shanghai 200011;
    3.Department of Preventive Dentistry, Shanghai Stomatological Disease Center. Shanghai 200011, China
  • Received:2015-01-02 Online:2015-06-20 Published:2015-07-24
  • Supported by:
    Natural Science Foundation of Shanghai Municipality (12ZR1446100)

Abstract: PURPOSE: To assess oral health-related quality of life (OHRQoL) among 11-14 years old children in Shanghai municipality and investigate the influential factors, in order to provide theoretical evidence for pointed oral health education and public health strategies formulation. METHODS: Systematic sampling method was used to extract 11-14 years old children in Shanghai municipality. The decay missing filling tooth (DMFT) and gingival bleeding index (GBI) were examined and recorded. Child oral-health-related quality of life questionnaires(CPQ11-14) was adopted to assess the OHRQoL. Other enquiry included sociodemographic background and oral health-related behaviors, knowledge and attitudes. Statistical analysis was performed using SPSS 21.0 software package. RESULTS: This study examined 1050 children of 11-14 years old, among which 955 children (urban 482,suburb 473) were enrolled. The response rate was 91%. The mean CPQ11-14 score was (6.0±5.6). Statistical analysis showed that children with higher DMFT index and bleeding on probing had higher CPQ11~14 average score and poorer oral health related quality of life (P<0.05). CONCLUSIONS: Caries and periodontal disease have negative effect on OHRQoL of 11-14 years old children. Efforts are needed to strengthen oral health care, including good oral health education, and focusing on halitosis and oral mucosal diseases in children aged 11-14 years old.

Key words: Caries, Periodontal disease, Oral health-related quality of life, CPQ11-14

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