title: Age-related underutilization of left ventricular function evaluation in older heart failure patients.
abstract: BACKGROUND
  Underutilization of left ventricular function (LVF) evaluation in older patients with heart failure has been well documented, but age-related variation in the use of LVF evaluation has not been.
  
  
  METHODS
  We studied age-related variation of LVF evaluation in older Medicare-beneficiaries discharged with a diagnosis of heart failure in 1994 in Alabama.
  
  
  RESULTS
  A total of 1,090 patients had a mean +/- SD age of 79 +/- 7.5 years; 60% were female and 18% were African American. Of these, 636 (58%) had LVF evaluation. Compared with patients aged 65 to 74 years, those 75 to 84 years of age and those aged 85 and older were less likely to receive LVF evaluation. Age of 85 years and older was also independently associated with lower odds of LTF evaluation.
  
  
  CONCLUSIONS
  The overall rate of LVF evaluation was low, and performance of evaluation decreased with patient age. Left ventricular function evaluation should be performed in all patients with heart failure. Considerable opportunities exist for improving care among hospitalized Medicare beneficiaries diagnosed with heart failure.
authors.affiliation: Department of Medicine, School of Medicine, Center for Aging, University of Alabama at Birmingham, USA.
authors.forename: Ali
authors.initials: A
authors.lastname: Ahmed
authors.forename: Richard M
authors.initials: RM
authors.lastname: Allman
authors.forename: James F
authors.initials: JF
authors.lastname: DeLong
authors.forename: Eric V
authors.initials: EV
authors.lastname: Bodner
authors.forename: George
authors.initials: G
authors.lastname: Howard
mesh_terms: D000367:Age Factors; D000368:Aged; D000369:Aged, 80 and over; D000407:Alabama; D000806:Angiotensin-Converting Enzyme Inhibitors / Q000627:therapeutic use; D002303:Cardiac Output, Low / Q000150:complications / Q000175:diagnosis* / Q000188:drug therapy; D002309:Cardiology; D005260:Female; D006334:Heart Function Tests / Q000706:statistics & numerical data*; D006760:Hospitalization; D006801:Humans; D016015:Logistic Models; D008297:Male; D016017:Odds Ratio; D012017:Referral and Consultation; D012189:Retrospective Studies; D018487:Ventricular Dysfunction, Left / Q000150:complications / Q000175:diagnosis*
chemical_list: D000806:Angiotensin-Converting Enzyme Inhibitors