title: Differential inequity in health expectancy by region in Belgium.
abstract: OBJECTIVE
  To evaluate the size of social inequities in health between regions in Belgium using a composite health measure, the disability free life expectancy (DFLE).
  
  
  METHODS
  Mortality data (5-years follow-up of the 1991 census) are combined with the 1997 Health Interview Survey to estimate the DFLE by education. Differences in partial life expectancy25-74 (LE25-74) and in DFLE25-74 between those at the bottom and those at the top of a relative social scale are used to compare the regional inequities.
  
  
  RESULTS
  The higher educated person has a longer LE, with more years free of disability and less years with disability (in years: Flemish males: LE = 46.48; DFLE = 42.08; Walloon males: LE = 44.92; DFLE = 39.80; Flemish females: LE = 47.90; DFLE = 41.93; Walloon females: LE = 46.90; DFLE = 39.84) compared to the population at the bottom of the education hierarchy (in years: Flemish males: LE = 44.86; DFLE = 30.16; Walloon males: LE = 42.77; DFLE = 27.00; Flemish females: LE = 46.86; DFLE = 28.30; Walloon females: LE = 45.44; DFLE = 25.30). The inequity in LE and in DFLE is larger in the Walloon Region than in the Flemish Region. Only the regional difference in inequity in LE is statistically significant.
  
  
  CONCLUSIONS
  The DFLE can be used to monitor the size of health inequities.
authors.affiliation: Unit of Epidemiology, Scientific Institute of Public Health, Brussels, Belgium. h.vanoyen@iph.fgov.be
authors.forename: Herman
authors.initials: H
authors.lastname: Van Oyen
authors.forename: Nathalie
authors.initials: N
authors.lastname: Bossuyt
authors.forename: Patrick
authors.initials: P
authors.lastname: Deboosere
authors.forename: Sylvie
authors.initials: S
authors.lastname: Gadeyne
authors.forename: Emmanuel
authors.initials: E
authors.lastname: Abatih
authors.forename: Stefaan S
authors.initials: SS
authors.lastname: Demarest
mesh_terms: D000328:Adult; D000367:Age Factors; D000368:Aged; D001530:Belgium; D006233:Persons with Disabilities; D004522:Educational Status; D005260:Female; D006304:Health Status; D006801:Humans; D008017:Life Expectancy; D016015:Logistic Models; D008297:Male; D008875:Middle Aged; D012737:Sex Factors