title: Resource use in treating alcohol- and drug-related diagnoses.
abstract: OBJECTIVE
  This study examined the variations in hospital resource use in the treatment of alcohol and drug diagnoses. Specifically, the study tested 2 hypotheses: 1). patients treated in teaching hospitals will have shorter lengths of stay and lower hospital charges than patients treated in nonteaching hospitals; and 2). patients treated in hospitals with more experience treating these conditions will have shorter lengths of stay and lower hospital charges.
  
  
  METHODS
  A retrospective cross-sectional study design used data from the 1996 Health Care Utilization Project to test the proposed hypotheses.
  
  
  METHODS
  The population for this study consisted of patients over 18 years old with an acute alcohol- or drug-related discharge diagnostic related group code.
  
  
  RESULTS
  The variables of interest were teaching hospital status, as defined by the Council of Teaching Hospitals, and hospital experience, defined as the ratio of alcohol- and drug-related diagnoses to the hospital's total admissions. Measures of hospital resource use included the patient's length of stay and total hospital charges. Patients treated at hospitals with relatively more experience in treating alcohol- and drug-related diagnoses had 10.3% (US dollars 321) lower total charges (P =.017).
  
  
  CONCLUSIONS
  Similar to research for high-volume surgical hospitals, these findings confirm that hospitals that have greater experience with complex medical conditions such as alcohol and drug intoxication and withdrawal may be more efficient. This important finding provides a rationale for further exploration of the key factors associated with higher quality and more efficient care for complex medical conditions.
authors.affiliation: Department of Pharmacy Sciences, School of Pharmacy and Health Professions, Creighton University, Omaha, NE 68178, USA. jbramble@creighton.edu
authors.forename: James D
authors.initials: JD
authors.lastname: Bramble
authors.forename: Henry
authors.initials: H
authors.lastname: Sakowski
authors.forename: Eugene C
authors.initials: EC
authors.lastname: Rich
authors.forename: Dennis
authors.initials: D
authors.lastname: Esterbrooks
mesh_terms: D000328:Adult; D000437:Alcoholism / Q000191:economics / Q000628:therapy*; D003430:Cross-Sectional Studies; D005260:Female; D006295:Health Resources / Q000706:statistics & numerical data; D017722:Hospital Charges; D006784:Hospitals, Teaching / Q000191:economics / Q000706:statistics & numerical data*; D006801:Humans; D007902:Length of Stay / Q000706:statistics & numerical data*; D008297:Male; D008875:Middle Aged; D017063:Outcome Assessment, Health Care; D011787:Quality of Health Care; D012044:Regression Analysis; D012189:Retrospective Studies; D019966:Substance-Related Disorders / Q000191:economics / Q000628:therapy*; D014481:United States