title: Prediction of diabetes using ADA or WHO criteria in post-menopausal women: a 10-year follow-up study.
abstract: OBJECTIVE
  To study the risk of women with impaired fasting glucose (IFG) as against impaired glucose tolerance (IGT) developing diabetes.
  
  
  METHODS
  Oral glucose tolerance tests (75 g) were done in 265 women selected at random at baseline (age 55-57 years) and at a 10-year follow-up. Of the women 42 had IFG/NGT (fasting glucose 6.1-6.9 mmol/l, 2-h glucose < 7.8 mmol/l), 66 IGT/ NFG (2-h glucose 7.8-11.0 mmol/l, fasting glucose < 6.1 mmol/1), 30 IGT/IFG and 127 NFG/NGT.
  
  
  RESULTS
  The 10-year progression to diabetes was similar in IGT/NFG (12.1%) and IFG/NGT groups (11.9%, p = 0.97). In IGT/IFG, 20.0% had developed diabetes, which was not significantly higher than in IFG/NGT and IGT/NFG (p = 0.53). In NFG/ NGT at baseline, only 3.9 % had developed diabetes, which was lower than in the other groups (p = 0.023).
  
  
  CONCLUSIONS
  Fasting and 2-h glucose concentrations are equally good in predicting diabetes development over a 10-year period in Caucasian postmenopausal women. Because IGT is more common than IFG, measuring only fasting glucose concentrations would, however, result in missing a prediabetic stage in a large group of people at risk for diabetes and cardiovascular diseases.
authors.affiliation: Department of Medicine, Malmö University Hospital, Sweden.
authors.forename: H
authors.initials: H
authors.lastname: Larsson
authors.forename: F
authors.initials: F
authors.lastname: Lindgärde
authors.forename: G
authors.initials: G
authors.lastname: Berglund
authors.forename: B
authors.initials: B
authors.lastname: Ahrén
mesh_terms: D001786:Blood Glucose / Q000032:analysis; D003924:Diabetes Mellitus, Type 2 / Q000175:diagnosis*; D005215:Fasting; D005260:Female; D005500:Follow-Up Studies; D018149:Glucose Intolerance; D005951:Glucose Tolerance Test; D006801:Humans; D008875:Middle Aged; D017698:Postmenopause; D012307:Risk Factors
chemical_list: D001786:Blood Glucose