STUDY OBJECTIVE: We evaluate the association between emergency physicians' fear of malpractice and the triage and evaluation patterns of patients with symptoms suggestive of acute coronary syndrome. METHODS: We surveyed 33 emergency physicians of 2 university hospitals during the preintervention phase of an implementation trial of the Agency for Health Care Policy and Research Unstable Angina guideline in 1,134 study patients. The survey included a 6-item instrument that addressed concerns about malpractice and a measure of general risk aversion. We used hierarchical logistic regression to model emergency department (ED) triage decisions and diagnostic testing as a function of fear of malpractice, with adjustment for patient characteristics, Agency for Health Care Policy and Research guideline risk group, study site, and clustering by emergency physician. RESULTS: Overall, emergency physicians in the upper tertile of malpractice fear were less likely to discharge low-risk patients compared with emergency physicians in the lower tertile (adjusted odds ratio [OR] 0.34; 95% confidence interval [CI] 0.12 to 0.99; P=.05). Patients treated by emergency physicians in this group were also more likely to be admitted to an ICU or telemetry bed (adjusted OR 1.7; 95% CI 1.2 to 2.4). In addition, emergency physicians in the upper tertile of malpractice fear were more likely to order chest radiography, as well as cardiac troponin. Malpractice fear accounted for a similar amount of variance after controlling for emergency physicians' risk aversion. CONCLUSION: Malpractice fear accounts for significant variability in ED decisionmaking and is associated with increased hospitalization of low-risk patients and increased use of diagnostic tests.
STUDY OBJECTIVE: We evaluate the association between emergency physicians' fear of malpractice and the triage and evaluation patterns of patients with symptoms suggestive of acute coronary syndrome. METHODS: We surveyed 33 emergency physicians of 2 university hospitals during the preintervention phase of an implementation trial of the Agency for Health Care Policy and Research Unstable Angina guideline in 1,134 study patients. The survey included a 6-item instrument that addressed concerns about malpractice and a measure of general risk aversion. We used hierarchical logistic regression to model emergency department (ED) triage decisions and diagnostic testing as a function of fear of malpractice, with adjustment for patient characteristics, Agency for Health Care Policy and Research guideline risk group, study site, and clustering by emergency physician. RESULTS: Overall, emergency physicians in the upper tertile of malpractice fear were less likely to discharge low-risk patients compared with emergency physicians in the lower tertile (adjusted odds ratio [OR] 0.34; 95% confidence interval [CI] 0.12 to 0.99; P=.05). Patients treated by emergency physicians in this group were also more likely to be admitted to an ICU or telemetry bed (adjusted OR 1.7; 95% CI 1.2 to 2.4). In addition, emergency physicians in the upper tertile of malpractice fear were more likely to order chest radiography, as well as cardiac troponin. Malpractice fear accounted for a similar amount of variance after controlling for emergency physicians' risk aversion. CONCLUSION: Malpractice fear accounts for significant variability in ED decisionmaking and is associated with increased hospitalization of low-risk patients and increased use of diagnostic tests.
Authors: Arthur E Stillman; Matthijs Oudkerk; Margaret Ackerman; Christoph R Becker; Pawel E Buszman; Pim J de Feyter; Udo Hoffmann; Matthew T Keadey; Riccardo Marano; Martin J Lipton; Gilbert L Raff; Gautham P Reddy; Michael R Rees; Geoffrey D Rubin; U Joseph Schoepf; Giuseppe Tarulli; Edwin J R van Beek; Lewis Wexler; Charles S White Journal: Eur Radiol Date: 2007-06-05 Impact factor: 5.315
Authors: Baris Gencer; Paul Vaucher; Lilli Herzig; François Verdon; Christiane Ruffieux; Stefan Bösner; Bernard Burnand; Thomas Bischoff; Norbert Donner-Banzhoff; Bernard Favrat Journal: BMC Med Date: 2010-01-21 Impact factor: 8.775