title: [Risk factors for myocardial infarction, stroke and diabetes in Norway].
abstract: BACKGROUND
  Frequency of and mortality from coronary heart disease (CHD) have decreased,but type 2 diabetes is on the rise. Risk factors measured in health surveys 2000-2003 are presented and compared with recommended or ideal levels.
  
  
  METHODS
  In five counties, all inhabitants aged 30, 40, 45, 60 or 75 years were invited to participate in the survey (participation rate 29-75%).
  
  
  RESULTS
  In the age group 30-60 years, about 30% were daily smokers, 50% exercised < 3 hours per week, and 75-90% had total serum cholesterol > or = 5 mmol/L. By age 60 years 40-50% had elevated blood pressure and 23% were obese (body mass index (BMI) > or =30 kg/m2 ). Different measures of obesity, general and abdominal, produced somewhat different results. In younger men, BMI and waist circumference gave a higher obesity prevalence than waist-hip ratio. In contrast, for women aged 60 and 75 years BMI gave the lowest prevalence.
  
  
  CONCLUSIONS
  The burden of risk factors in the population is relatively high, and a further increase of overweight and diabetes may stem the decline of CHD. Establishment of a health monitoring system including risk factors is an important element of health promotion.
authors.affiliation: Nasjonalt folkehelseinstitutt, Postboks 4404 Nydalen, 0403 Oslo. sgri@fhi.no
authors.forename: Sidsel
authors.initials: S
authors.lastname: Graff-Iversen
authors.forename: Anne Karen
authors.initials: AK
authors.lastname: Jenum
authors.forename: Liv
authors.initials: L
authors.lastname: Grøtvedt
authors.forename: Berit
authors.initials: B
authors.lastname: Bakken
authors.forename: Randi M
authors.initials: RM
authors.lastname: Selmer
authors.forename: Anne Johanne
authors.initials: AJ
authors.lastname: Søgaard
mesh_terms: D000328:Adult; D000368:Aged; D003924:Diabetes Mellitus, Type 2 / Q000453:epidemiology / Q000209:etiology*; D005260:Female; D015438:Health Behavior; D006306:Health Surveys; D006801:Humans; D008019:Life Style; D008297:Male; D008875:Middle Aged; D009203:Myocardial Infarction / Q000453:epidemiology / Q000209:etiology*; D009664:Norway / Q000453:epidemiology; D015995:Prevalence; D012307:Risk Factors; D020521:Stroke / Q000453:epidemiology / Q000209:etiology*