title: Bullying of extremely low birth weight children: associated risk factors during adolescence.
abstract: BACKGROUND
  Preterm children have many risk factors which may increase their susceptibility to being bullied.
  
  
  OBJECTIVE
  To examine the prevalence of bullying among extremely low birth weight (ELBW, <1 kg) and normal birth weight (NBW) adolescents and the associated sociodemographic, physical, and psychosocial risk factors and correlates among the ELBW children.
  
  
  METHODS
  Cohort study of self-reports of bullying among 172 ELBW adolescents born 1992-1995 compared to 115 NBW adolescents of similar age, sex and sociodemographic status. Reports of being bullied were documented using the KIDSCREEN-52 Questionnaire which includes three Likert type questions concerning social acceptance and bullying. Multiple linear regression analyses adjusting for sociodemographic factors were used to examine the correlates of bullying among the ELBW children.
  
  
  RESULTS
  Group differences revealed a non-significant trend of higher mean bullying scores among ELBW vs. NBW children (1.56 vs. 1.16, p=0.057). ELBW boys had significantly higher bullying scores than NBW boys (1.94 vs. 0.91, p<0.01), whereas ELBW and NBW girls did not differ (1.34 vs. 1.30, p=0.58). Bullying of ELBW children was significantly associated with subnormal IQ, functional limitations, anxiety and ADHD, poor school connectedness, less peer connectedness, less satisfaction with health and comfort, and less risk avoidance.
  
  
  CONCLUSIONS
  ELBW boys, but not girls, are more likely to be victims of bullying than NBW boys. School and health professionals need to be aware of the risk of bullying among ELBW male adolescents.
authors.affiliation: Department of Pediatrics, Case Western Reserve University, Cleveland, OH 44106-6010, USA.
authors.forename: Grace
authors.initials: G
authors.lastname: Yau
authors.forename: Mark
authors.initials: M
authors.lastname: Schluchter
authors.forename: H Gerry
authors.initials: HG
authors.lastname: Taylor
authors.forename: Seunghee
authors.initials: S
authors.lastname: Margevicius
authors.forename: Christopher B
authors.initials: CB
authors.lastname: Forrest
authors.forename: Laura
authors.initials: L
authors.lastname: Andreias
authors.forename: Dennis
authors.initials: D
authors.lastname: Drotar
authors.forename: Eric
authors.initials: E
authors.lastname: Youngstrom
authors.forename: Maureen
authors.initials: M
authors.lastname: Hack
mesh_terms: D000293:Adolescent; D058445:Bullying; D015331:Cohort Studies; D005260:Female; D006801:Humans; D052577:Infant, Extremely Low Birth Weight; D007231:Infant, Newborn; D016014:Linear Models; D008297:Male; D009820:Ohio / Q000453:epidemiology; D015995:Prevalence; D012929:Psychological Distance; D012307:Risk Factors; D057566:Self Report; D011795:Surveys and Questionnaires