Can physician laboratory-test requests be influenced by interventions?

References

• Whiting P, Toerien M, de Salis I, Sterne JA, Dieppe P, Egger M, Fahey T. A review identifies and classifies reasons for ordering diagnostic tests. J Clin Epidemiol 2007;60: 981–9.
   PubMed Web of Science ®Google Scholar
• Houben PH, Winkens RA, van der Weijden T, Vossen RC, Naus AJ, Grol RP. Reasons for ordering laboratory tests and relationship with frequency of abnormal results. Scand J Prim Health Care 2010;28:18–23.
   PubMed Web of Science ®Google Scholar
• Lundberg GD. The modern clinical laboratory; justification, scope, and directions. JAMA 1975;232:528–9.
   PubMedGoogle Scholar
• Lewandrowski K. Managing utilization of new diagnostic tests. Clin Leadersh Manag Rev 2003;17:318–24.
   PubMedGoogle Scholar
• Zhi M, Ding EL, Theisen-Toupal J, Whelan J, Arnaout R. The landscape of inappropriate laboratory testing: a 15-year meta-analysis. PLoS ONE 2013;8:e78962.
   Google Scholar
• McQueen MJ. Evidence-based medicine: its application to laboratory medicine. Ther Drug Monit 2000;22:1–9.
   PubMedGoogle Scholar
• Bartlett RC. Making optimum use of the microbiology laboratory. II. Urine, respiratory, wound, and cervicovaginal exudate. JAMA 1982;247:1336–8.
   Google Scholar
• Salinas M, Lopez-Garrigos M, Uris J. Differences in laboratory requesting patterns in emergency department in Spain. Ann Clin Biochem 2013;50:353–9.
   PubMed Web of Science ®Google Scholar
• Oosterhuis WP, Bruns DE, Watine J, Sandberg S, Horvath AR. Evidence-based guidelines in laboratory medicine: principles and methods. Clin Chem 2004;50: 806–18.
   PubMed Web of Science ®Google Scholar
• Statistics Iceland. Population by urban nuclei, age and sex 1 January 2011–2013. e.d.b. [cited 9 July 2013]; Available from: http://www.statice.is/?PageID=1173&src=https://rannsokn.hagstofa.is/pxen/Dialog/varval.asp?ma=MAN03106%26ti=Population+by+urban+nuclei%2C+age+and+sex+1+January+2011%2D2013%26path=../Database/mannfjoldi/Byggdakjarnar/%26lang=1%26units=Data
   Google Scholar
• Landspítali University Hospital. Operational information. e.d. [cited 9 July 2013]; Available from: http://www.landspitali.is/library/Sameiginlegar-skrar/Gagnasafn/Rit-og-skyrslur/Starfsemisupplysingar-LSH/2012/starfsemisupplysingar_uppgjor_2012.pdf?download=true
   Google Scholar
• Akureyri Hospital. Akureyri Hospital Annual Report 2012. [cited 19 July 2013]; Available from: http://www.fsa.is/static/files/arskyrslur/Arsskyrsla2012.pdf
   Google Scholar
• Zaat JO, van Eijk JT, Bonte HA. Laboratory test form design influences test ordering by general practitioners in The Netherlands. Med Care 1992;30:189–98.
   PubMedGoogle Scholar
• Grivell AR, Forgie HJ, Fraser CG, Berry MN. Effect of feedback to clinical staff of information on clinical biochemistry requesting patterns. Clin Chem 1981;27:1717–20.
   PubMedGoogle Scholar
• Khromova V, Gray TA. Learning needs in clinical biochemistry for doctors in foundation years. Ann Clin Biochem 2008;45:33–8.
   PubMedGoogle Scholar
• Stanfliet JC, Macauley J, Pillay TS. Quality of teaching in chemical pathology: ability of interns to order and interpret laboratory tests. J Clin Pathol 2009;62:664–6.
   PubMedGoogle Scholar
• Driskell OJ, Holland D, Hanna FW, Jones PW, Pemberton RJ, Tran M, Fryer AA. Inappropriate requesting of glycated hemoglobin (Hb A1c) is widespread: assessment of prevalence, impact of national guidance, and practice- to-practice variability. Clin Chem 2012;58:906–15.
   PubMed Web of Science ®Google Scholar
• Rao GG, Crook M, Tillyer ML. Pathology tests: is the time for demand management ripe at last? J Clin Pathol 2003;56:243–8.
   PubMed Web of Science ®Google Scholar
• Ming Zhi ELD, Theisen-Toupal J, Whelan J, Arnaout R. The landscape of inappropriate laboratory testing: a 15-year meta-analysis. PLoS ONE 2013;8.
   Google Scholar
• Attali M, Barel Y, Somin M, Beilinson N, Shankman M, Ackerman A, Malnick SD. A cost-effective method for reducing the volume of laboratory tests in a university- associated teaching hospital. Mt Sinai J Med 2006;73: 787–94.
   PubMedGoogle Scholar
• Wang TJ, Mort EA, Nordberg P, Chang Y, Cadigan ME, Mylott L, Ananian LV, Thompson BT, Fessler M, Warren W, Wheeler A, Jordan M, Fifer MA. A utilization management intervention to reduce unnecessary testing in the coronary care unit. Arch Intern Med 2002;162:1885–90.
   PubMedGoogle Scholar
• Miyakis S, Karamanof G, Liontos M, Mountokalakis TD. Factors contributing to inappropriate ordering of tests in an academic medical department and the effect of an educational feedback strategy. Postgrad Med J 2006;82:823–9.
   PubMed Web of Science ®Google Scholar
• Stuart PJ, Crooks S, Porton M. An interventional program for diagnostic testing in the emergency department. Med J Aust 2002;177:131–4.
   PubMedGoogle Scholar
• Smellie WSA, Lowrie R, Wilkinson E. A laboratory based intervention to improve appropriateness of lipid tests and audit cholesterol lowering in primary care. BMJ 2001;323: 1224–7.
   PubMedGoogle Scholar
• Solomon DH, Hashimoto H, Daltroy L, Liang MH. Techniques to improve physicians’ use of diagnostic tests. A new conceptual framework. JAMA 1998;280:2020–7.
   PubMed Web of Science ®Google Scholar
• Tierney WM, Miller ME, McDonald CJ. The effect on test ordering of informing physicians of the charges for outpatient diagnostic tests. N Engl J Med 1990;322:1499–504.
   PubMed Web of Science ®Google Scholar
• Reykdalsson Ó. Is it possible to change physicians laboratory request behavior? Laeknabladid 2010;96:291–5.
   Google Scholar