title: Epidemiology of Huntington's disease in Slovenia.
abstract: OBJECTIVE
  The objective of this study was to estimate the prevalence of Huntington's disease (HD) in Slovenia using direct mutation analysis.
  
  
  METHODS
  Symptomatic patients and presymptomatic individuals at risk for HD referred to the Institute of Medical Genetics between 1997 and 2007 were included in the study. The patients were ascertained through multiple sources. The prevalence was estimated on 31 December 2006.
  
  
  RESULTS
  A total of 116 and 68 individuals with CAG repeat number >36 were symptomatic and presymptomatic, respectively. The prevalence of HD in Slovenia was estimated at 5.16/10(5) (95% confidence interval 4.16-6.16).
  
  
  CONCLUSIONS
  This is the first report on the epidemiology and prevalence of HD in Slovenia. The prevalence of HD is comparable with previously reported data in other European countries. In Slovenia, a higher proportion of individuals at risk for HD decide on predictive mutational testing as compared with the estimated numbers for Europe, United States, Canada and Australia.
authors.affiliation: Institute of Medical Genetics, Department of Obstetrics and Gynecology, University Medical Center Ljubljana, Ljubljana, Slovenia. borut.peterlin@guest.arnes.si
authors.forename: B
authors.initials: B
authors.lastname: Peterlin
authors.forename: J
authors.initials: J
authors.lastname: Kobal
authors.forename: N
authors.initials: N
authors.lastname: Teran
authors.forename: D
authors.initials: D
authors.lastname: Flisar
authors.forename: L
authors.initials: L
authors.lastname: Lovrecić
mesh_terms: D000368:Aged; D004252:DNA Mutational Analysis; D005260:Female; D020022:Genetic Predisposition to Disease / Q000453:epidemiology*; D006801:Humans; D006816:Huntington Disease / Q000453:epidemiology* / Q000235:genetics*; D008297:Male; D008875:Middle Aged; D010375:Pedigree; D016133:Polymerase Chain Reaction; D015995:Prevalence; D017524:Slovenia / Q000453:epidemiology; D019680:Trinucleotide Repeat Expansion