title: Risk of end-stage renal disease in diabetes mellitus: a prospective cohort study of men screened for MRFIT. Multiple Risk Factor Intervention Trial.
abstract: BACKGROUND
  Diabetes is a frequent cause of end-stage renal disease (ESRD). However, the degree of risk is uncertain.
  
  
  OBJECTIVE
  To determine the relative risk (RR) of ESRD related to diabetes in the United States.
  
  
  METHODS
  Nonconcurrent prospective cohort study.
  
  
  METHODS
  A total of 332544 men aged 35 to 57 years from 18 US cities screened in 1973 to 1975 for participation in the Multiple Risk Factor Intervention Trial (MRFIT).
  
  
  METHODS
  Diabetes mellitus defined by self-reported use of medication for diabetes at baseline.
  
  
  RESULTS
  Incident ESRD through 1990 assessed from a national ESRD registry and by surveillance for death from renal disease.
  
  
  RESULTS
  Over an average follow-up of 16 years, there were 136 cases of ESRD in 5147 diabetic men and 678 cases in 327397 nondiabetic men. Age-adjusted incidence of all-cause ESRD in the diabetic men was 199.8 per 100000 person-years compared with 13.7 per 100000 person years in their nondiabetic counterparts (RR, 12.7; 95% confidence interval [CI], 10.5-15.4). Diabetic men were also at higher risk for ESRD ascribed to causes other than diabetes (RR=4.3; 95% CI, 3.2-5.9). With simultaneous adjustment for age, ethnicity, income, blood pressure, serum cholesterol level, and history of myocardial infarction, diabetic men remained at higher risk for all-cause ESRD (RR, 9.0; 95% CI, 7.4-11.0), ESRD ascribed to diabetes (RR, 92.3; 95% CI, 64.6-131.9), and ESRD ascribed to nondiabetic causes (RR, 3.0; 95% CI, 2.2-4.1).
  
  
  CONCLUSIONS
  Diabetes mellitus is a strong independent risk factor for ESRD, even for ESRD ascribed to causes other than diabetes. Improvements in the prevention and control of diabetes should produce substantial reductions in ESRD incidence.
authors.affiliation: Department of Medicine, The Johns Hopkins Medical Institutions, Baltimore, Md, USA. fbrancat@welchlink.welch.jhu.edu
authors.forename: F L
authors.initials: FL
authors.lastname: Brancati
authors.forename: P K
authors.initials: PK
authors.lastname: Whelton
authors.forename: B L
authors.initials: BL
authors.lastname: Randall
authors.forename: J D
authors.initials: JD
authors.lastname: Neaton
authors.forename: J
authors.initials: J
authors.lastname: Stamler
authors.forename: M J
authors.initials: MJ
authors.lastname: Klag
mesh_terms: D000328:Adult; D015331:Cohort Studies; D048909:Diabetes Complications; D003928:Diabetic Nephropathies / Q000453:epidemiology*; D006801:Humans; D015994:Incidence; D007676:Kidney Failure, Chronic / Q000453:epidemiology* / Q000209:etiology; D016013:Likelihood Functions; D008297:Male; D008875:Middle Aged; D015999:Multivariate Analysis; D016016:Proportional Hazards Models; D011446:Prospective Studies; D012307:Risk Factors; D016019:Survival Analysis; D014481:United States / Q000453:epidemiology