title: Prescription noncompliance due to cost among adults with disabilities in the United States.
abstract: OBJECTIVE
  This study estimated national prevalence rates of medication noncompliance due to cost and resulting health problems among adults with disabilities.
  
  
  METHODS
  Analyses involved 25,805 respondents to the Disability Follow-Back Survey, a supplement to the 1994 and 1995 National Health Interview Surveys.
  
  
  RESULTS
  Findings showed that about 1.3 million adults with disabilities did not take their medications as prescribed because of cost, and more than half reported health problems as a result. Severe disability, poor health, low income, lack of insurance, and a high number of prescriptions increased the odds of being noncompliant as a result of cost.
  
  
  CONCLUSIONS
  Prescription noncompliance due to cost is a serious problem for many adults with chronic disease or disability. Most would not be helped by any of the current proposals to expand Medicare drug coverage.
authors.affiliation: Department of Community Health, University of Illinois at Urbana-Champaign, USA. jjkenned@mail.wsu.edu
authors.forename: Jae
authors.initials: J
authors.lastname: Kennedy
authors.forename: Christopher
authors.initials: C
authors.lastname: Erb
mesh_terms: D000293:Adolescent; D000328:Adult; D000367:Age Factors; D000368:Aged; D016022:Case-Control Studies; D002908:Chronic Disease / Q000188:drug therapy*; D006233:Persons with Disabilities / Q000706:statistics & numerical data*; D016527:Drug Costs; D011307:Drug Prescriptions / Q000191:economics* / Q000706:statistics & numerical data; D005260:Female; D019538:Health Care Surveys; D006297:Health Services Accessibility / Q000191:economics*; D006801:Humans; D008297:Male; D008875:Middle Aged; D015995:Prevalence; D012646:Self Administration / Q000191:economics* / Q000706:statistics & numerical data*; D016312:Treatment Refusal / Q000706:statistics & numerical data*; D014481:United States