title: Vestibular assessment with Balance Quest Normative data for children and young adults.
abstract: OBJECTIVE
  The purpose of the present study was to compare equilibrium pattern in 12-year-old children with 20-year-old young adults and to obtain normative data for the BQ in both groups.
  
  
  METHODS
  Mean stability percentages and synthesis ratios of 29 healthy children aged 12 years were compared to those of 68 young adults aged 20 years, using BQ.
  
  
  RESULTS
  The mean stability percentages for children were significantly lower than for young adults. Vestibular ratios were lower in children compared to young adults, whereas somesthesic ratios were similar for the two groups. Visual dependence was significant higher in children.
  
  
  CONCLUSIONS
  Children unlike young adults had lower stability percentages when visual information was not available or was incorrect. Ratio synthesis pattern was different in the two groups. Our results on BQ partially confirms previous results obtained in children assessed with Equitest CDP. This study also provides BQ normative data for these two age groups.
authors: Hôpital Neurologique Pierre Wertheimer, Département d'Otoneurologie, Lyon, France. eionescu@hotmail.com
authors: E
authors: E
authors: Ionescu
authors: T
authors: T
authors: Morlet
authors: P
authors: P
authors: Froehlich
authors: C
authors: C
authors: Ferber-Viart