title: START (screening tool to alert doctors to the right treatment)--an evidence-based screening tool to detect prescribing omissions in elderly patients.
abstract: BACKGROUND
  Inappropriate prescribing encompasses acts of commission i.e. giving drugs that are contraindicated or unsuitable, and acts of omission i.e. failure to prescribe drugs when indicated due to ignorance of evidence base or other irrational basis e.g. ageism. There are considerable published data on the prevalence of inappropriate prescribing; however, there are no recent published data on the prevalence of acts of omission. The aim of this study was to calculate the prevalence of acts of prescribing omission in a population of consecutively hospitalised elderly people.
  
  
  METHODS
  A screening tool (screening tool to alert doctors to the right treatment acronym, START), devised from evidence-based prescribing indicators and arranged according to physiological systems was prepared and validated for identifying prescribing omissions in older adults. Data on active medical problems and prescribed medicines were collected in 600 consecutive elderly patients admitted from the community with acute illness to a teaching hospital. On identification of an omitted medication, the patient's medical records were studied to look for a valid reason for the prescribing omission.
  
  
  RESULTS
  Using the START list, we found one or more prescribing omissions in 57.9% of patients. In order of prevalence, the most common prescribing omissions were: statins in atherosclerotic disease (26%), warfarin in chronic atrial fibrillation (9.5%), anti-platelet therapy in arterial disease (7.3%) and calcium/vitamin D supplementation in symptomatic osteoporosis (6%).
  
  
  CONCLUSIONS
  Failure to prescribe appropriate medicines is a highly prevalent problem among older people presenting to hospital with acute illness. A validated screening tool (START) is one method of systematically identifying appropriate omitted medicines in clinical practice.
authors: Cork University Hospital, Department of Geriatric Medicine, Ireland. pat_barry@eircom.net
authors: P J
authors: PJ
authors: Barry
authors: P
authors: P
authors: Gallagher
authors: C
authors: C
authors: Ryan
authors: D
authors: D
authors: O'mahony
mesh_terms: D000367:Age Factors; D000368:Aged; D000369:Aged, 80 and over; D050197:Atherosclerosis / Q000188:drug therapy; D001281:Atrial Fibrillation / Q000188:drug therapy; D002118:Calcium / Q000008:administration & dosage / Q000191:economics / Q000627:therapeutic use; D019587:Dietary Supplements; D019317:Evidence-Based Medicine / Q000379:methods*; D019983:Guideline Adherence / Q000706:statistics & numerical data*; D006801:Humans; D019161:Hydroxymethylglutaryl-CoA Reductase Inhibitors / Q000191:economics / Q000627:therapeutic use; D008403:Mass Screening / Q000379:methods*; D010024:Osteoporosis / Q000188:drug therapy; D010975:Platelet Aggregation Inhibitors / Q000191:economics / Q000627:therapeutic use; D010818:Practice Patterns, Physicians' / Q000706:statistics & numerical data*; D015995:Prevalence; D014652:Vascular Diseases / Q000188:drug therapy; D014859:Warfarin / Q000191:economics / Q000627:therapeutic use
chemical_list: D019161:Hydroxymethylglutaryl-CoA Reductase Inhibitors; D010975:Platelet Aggregation Inhibitors; D014859:Warfarin; D002118:Calcium