title: Influences on the prescribing of new drugs.
abstract: BACKGROUND
  The aim of this study was to identify the factors that influence prescribing of new drugs among general practitioners, endocrinologists and psychiatrists.
  
  
  METHODS
  Four focus groups were conducted with GPs, endocrinologists and psychiatrists on sources of awareness and influences on prescribing of new drugs.
  
  
  RESULTS
  Pharmaceutical companies were the most important source for becoming aware of new drugs. There were many influences on the decision to prescribe a new drug, the most important being efficacy, safety, cost and advantage over existing therapies. Endocrinologists placed greater emphasis on evidence from clinical trials and scientific conferences, and psychiatrists and GPs placed more weight on pharmaceutical representatives, colleagues and specialists.
  
  
  CONCLUSIONS
  New drug prescribing occurs in a complex environment with many influences. Effective interventions to promote rational, safe and effective prescribing of new drugs will need to be cognisant of these factors.
authors.affiliation: National Prescribing Service, New South Wales.
authors.forename: Luke
authors.initials: L
authors.lastname: Tobin
authors.forename: Abelio C
authors.initials: AC
authors.lastname: de Almedia Neto
authors.forename: Sonia
authors.initials: S
authors.lastname: Wutzke
authors.forename: Craig
authors.initials: C
authors.lastname: Patterson
authors.forename: Judith
authors.initials: J
authors.lastname: Mackson
authors.forename: Lynn
authors.initials: L
authors.lastname: Weekes
authors.forename: Margaret
authors.initials: M
authors.lastname: Williamson
mesh_terms: D001291:Attitude of Health Personnel; D001315:Australia; D001364:Awareness; D005194:Family Practice / Q000639:trends*; D017144:Focus Groups; D006801:Humans; D008511:Medicine / Q000639:trends; D004364:Pharmaceutical Preparations / Q000008:administration & dosage*; D010818:Practice Patterns, Physicians' / Q000639:trends*; D013038:Specialization
chemical_list: D004364:Pharmaceutical Preparations