title: Tumour markers requesting pattern with regards to different organizational settings in Italy: a survey of hospital laboratories.
abstract: BACKGROUND
  Tumour markers are frequently used in clinical practice and the reason for ordering varies considerably and often seems to be inappropriate. We carried out a survey of Italian laboratories on their current pattern of use.
  
  
  METHODS
  Forty-four laboratories located in health-care institutions with inpatient beds were surveyed about the organizational, clinical and methodological aspects of tumour markers ordering.
  
  
  RESULTS
  Thirty-one laboratories (70%) filled in and returned the questionnaire. Overall, 977,786 tumour marker tests were scrutinized. The pattern of tumour marker use did not seem to be influenced by the institutional setting, by availability of oncology facilities or by adoption of clinical guidelines. In addition, the information flow from clinicians to the laboratory and vice versa was poor and informal.
  
  
  CONCLUSIONS
  Monitoring tumour marker pattern use can provide valuable information for health-care decision makers, highlighting potential inadequacies in laboratory services but also identifying problems in other areas of health-care delivery that could benefit from educational programmes.
authors.affiliation: Association ABO for the Application of Biotechnologies in Oncology c/o Centre for the Study of Biological Markers of Malignancy, Regional Hospital, AULSS 12, Venice, Italy, laboratorioabo_firb@yahoo.it
authors.forename: Roberta
authors.initials: R
authors.lastname: Franceschini
authors.forename: Chiara
authors.initials: C
authors.lastname: Trevisiol
authors.forename: Ruggero
authors.initials: R
authors.lastname: Dittadi
authors.forename: Massimo
authors.initials: M
authors.lastname: Gion
mesh_terms: D014408:Biomarkers, Tumor; D019538:Health Care Surveys / Q000379:methods*; D006801:Humans; D007558:Italy; D011795:Surveys and Questionnaires
chemical_list: D014408:Biomarkers, Tumor