Trend on dental caries status and its risk indicators in children aged 12 years in China: a multilevel analysis based on the repeated national cross-sectional surveys in 2005 and 2015

• Main Authors: Fei Li (Author), Si-Cheng Wu (Author), Zhi-Yuan Zhang (Author), Edward Chin Man Lo (Author), Wen-Jia Gu (Author), Dan-Ying Tao (Author), Xing Wang (Author), Bao-Jun Tai (Author), De-Yu Hu (Author), Huan-Cai Lin (Author), Bo Wang (Author), Yan Si (Author), Chun-Xiao Wang (Author), Shu-Guo Zheng (Author), Xue-Nan Liu (Author), Wen-Sheng Rong (Author), Wei-Jian Wang (Author), Xi-Ping Feng (Author), Hai-Xia Lu (Author)
• Format: Book
• Published: BMC, 2021-12-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

Abstract Background This study aimed to explore the trend and risk indicators for dental caries of children aged 12 years in China based on national oral health survey data in 2005 and 2015. Methods Research data were from the two latest national oral health surveys conducted in mainland China, incl...