• Carl Llor, Lars Bjerrum, Anders Munck, Josep M Cots, Silvia Hernández, Ana Moragas, and HAPPY AUDIT Investigators.
• Institute of Primary Care and Public Health. School of Medicine, Cardiff University, Cardiff, Wales llorc@cardiff.ac.uk.
• Respir Care. 2014 Dec 1; 59 (12): 1918-23.

BackgroundGeneral practitioners (GPs) often feel uncomfortable when patients request an antibiotic when there is likely little benefit. This study evaluates the effect of access to point-of-care tests on decreasing the prescription of antibiotics in respiratory tract infections in subjects who explicitly requested an antibiotic prescription.MethodsSpanish GPs registered all cases of respiratory tract infections over a 3-week period before and after an intervention undertaken in 2008 and 2009. Patients with acute sinusitis, pneumonia, and exacerbations of COPD were excluded. Two types of interventions were performed: the full intervention group received prescriber feedback with discussion of the results of the first registry, courses for GPs, guidelines, patient information leaflets, workshops, and access to point-of-care tests (rapid streptococcal antigen detection test and C-reactive protein test); and the partial intervention group underwent all of the above interventions except for the workshop and access to point-of-care tests.ResultsA total of 210 GPs were assigned to the full intervention group and 71 to the partial intervention group. A total of 25,479 subjects with respiratory tract infections were included, of whom 344 (1.4%) requested antibiotic prescribing. Antibiotics were more frequently prescribed to subjects requesting them compared with those who did not (49.1% vs 18.5%, P < .001). In the group of GPs assigned to the partial intervention group, 53.1% of subjects requesting antibiotics received a prescription before and 60% after the intervention, without statistical differences being observed. In the group of GPs assigned to the full intervention group, the percentages were 55.1% and 36.2%, respectively, with a difference of 18.9% (95% CI: 6.4%-30.6%, P < .05).ConclusionsAccess to point-of-care tests reduces antibiotic use in subjects who explicitly request an antibiotic prescription.Copyright © 2014 by Daedalus Enterprises.

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