title: Weight status and bullying behaviors among Chinese school-aged children.
abstract: This study was to examine the relationship between measured weight status and three experiences as victims, bullies and bully-victims. The participants were 10,587 Chinese school-aged students (girls: 5,527, boys: 5,060) who ranged in age from 7 to 18 years old. Height and weight were measured. Bullying behavior was obtained by one-to-one interview in 7-10 years older students and group-administered surveys in 11-18 years older students. The results showed that, obese girls were more likely to be victimized (OR=1.73, CI: 1.16-2.59) compared to normal students. For boys, obesity was not associated with victimization, but obese boys (OR=1.45, CI: 1.04-2.03), especially 7-13 years old boys (OR=1.98, CI: 1.35-2.90) were more likely to bully others; obese boys also were more likely to be victim/bullies (OR=1.67, CI: 1.05-2.64). Weight victimization in Chinese school-aged children is not as common as in the west countries, but obese girls clearly realize more victimization, and obese younger boys show obvious aggression. Related departments should provide specific intervention for school bullying according students' weight status, age and gender.
authors.affiliation: Department of Social Medicine and Health Management, School of Public Health, Central South University, Changsha, Hunan, China; Department of Women & Children Health, School of Public Health, Central South University, Changsha, Hunan, China.
authors.forename: Xiaoqun
authors.initials: X
authors.lastname: Liu
authors.affiliation: Department of Social Medicine and Health Management, School of Public Health, Central South University, Changsha, Hunan, China.
authors.forename: Gui
authors.initials: G
authors.lastname: Chen
authors.affiliation: Department of Epidemiology and Health Statistics, School of Public Health, Central South University, China.
authors.forename: Junxia
authors.initials: J
authors.lastname: Yan
authors.affiliation: Department of Women & Children Health, School of Public Health, Central South University, Changsha, Hunan, China.
authors.forename: Jiayou
authors.initials: J
authors.lastname: Luo
mesh_terms: D000293:Adolescent; D015992:Body Mass Index; D001835:Body Weight / Q000208:ethnology / Q000502:physiology*; D058445:Bullying / Q000502:physiology*; D002648:Child; D002681:China / Q000208:ethnology; D016000:Cluster Analysis; D003430:Cross-Sectional Studies; D005260:Female; D006801:Humans; D008297:Male; D050177:Overweight / Q000208:ethnology / Q000523:psychology; D063766:Pediatric Obesity / Q000208:ethnology / Q000523:psychology; D017678:Sex Distribution
keywords: Bullying; Children; Weight status