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Published in: BMC Primary Care 1/2021

Open Access 01-12-2021 | Ciprofloxacin | Research

Consultations and antibiotic treatment for urinary tract infections in Norwegian primary care 2006–2015, a registry-based study

Authors: Lars Emil Aga Haugom, Sabine Ruths, Knut Erik Emberland, Knut Eirik Ringheim Eliassen, Guri Rortveit, Knut-Arne Wensaas

Published in: BMC Primary Care | Issue 1/2021

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Abstract

Background

Extensive use of antibiotics and the resulting emergence of antimicrobial resistance is a major health concern globally. In Norway, 82% of antibiotics is prescribed in primary care and one in four prescriptions are issued for the treatment of urinary tract infections (UTI). The aim of this study was to investigate time trends in antibiotic treatment following a consultation for UTI in primary care.

Methods

For the period 2006–2015 we linked data from the Norwegian Registry for Control and Payment of Health Reimbursements on all patient consultations for cystitis and pyelonephritis in general practice and out-of-hours (OOH) services, and data from the Norwegian Prescription Database on all dispensed prescriptions of antibiotics.

Results

Altogether 2,426,643 consultations by attendance for UTI took place in the study period, of these 94.5% for cystitis and 5.5% for pyelonephritis. Of all UTI consultations, 79.4% were conducted in general practice and 20.6% in OOH services. From 2006 to 2015, annual numbers of cystitis and pyelonephritis consultations increased by 33.9 and 14.0%, respectively. The proportion of UTI consultations resulting in an antibiotic prescription increased from 36.6 to 65.7% for cystitis, and from 35.3 to 50.7% for pyelonephritis. These observed changes occurred gradually over the years. Cystitis was mainly treated with pivmecillinam (53.9%), followed by trimethoprim (20.8%). For pyelonephritis, pivmecillinam was most frequently used (43.0%), followed by ciprofloxacin (20.5%) and sulfamethoxazole-trimethoprim (16.3%). For cystitis, the use of pivmecillinam increased the most during the study period (from 46.1 to 56.6%), and for pyelonephritis, the use of sulfamethoxazole-trimethoprim (from 11.4 to 25.5%) followed by ciprofloxacin (from 18.2 to 23.1%).

Conclusions

During the 10-year study period there was a considerable increase in the proportion of UTI consultations resulting in antibiotic treatment. Cystitis was most often treated with pivmecillinam, and this proportion increased during the study period. Treatment of pyelonephritis was characterized by more use of broader-spectrum antibiotics, use of both sulfamethoxazole-trimethoprim and ciprofloxacin increased during the study period. These trends, indicative of enduring changes in consultation and treatment patterns for UTIs, will have implications for future antibiotic stewardship measures and policy.
Literature
1.
go back to reference Ventola CL. The antibiotic resistance crisis: part 1: causes and threats. PT. 2015;40:277–83. Ventola CL. The antibiotic resistance crisis: part 1: causes and threats. PT. 2015;40:277–83.
7.
go back to reference Colgan R, Williams M. Diagnosis and treatment of acute uncomplicated cystitis. Am Fam Physician. 2011;84(7):771–6.PubMed Colgan R, Williams M. Diagnosis and treatment of acute uncomplicated cystitis. Am Fam Physician. 2011;84(7):771–6.PubMed
8.
go back to reference Christiaens TCM, De Meyere M, Verschraegen G, Peersman W, Heytens S, De Maeseneer JM. Randomised controlled trial of nitrofurantoin versus placebo in the treatment of uncomplicated urinary tract infection in adult women. Br J Gen Pract. 2002;52(482):729–34.PubMedPubMedCentral Christiaens TCM, De Meyere M, Verschraegen G, Peersman W, Heytens S, De Maeseneer JM. Randomised controlled trial of nitrofurantoin versus placebo in the treatment of uncomplicated urinary tract infection in adult women. Br J Gen Pract. 2002;52(482):729–34.PubMedPubMedCentral
11.
go back to reference Gágyor I, Bleidorn J, Kochen MM, Schmiemann G, Wegscheider K, Hummers-Pradier E. Ibuprofen versus fosfomycin for uncomplicated urinary tract infection in women: randomised controlled trial. BMJ. 2015;351:h6544.CrossRef Gágyor I, Bleidorn J, Kochen MM, Schmiemann G, Wegscheider K, Hummers-Pradier E. Ibuprofen versus fosfomycin for uncomplicated urinary tract infection in women: randomised controlled trial. BMJ. 2015;351:h6544.CrossRef
12.
go back to reference Kronenberg A, Bütikofer L, Odutayo A, Mühlemann K, da Costa BR, Battaglia M, et al. Symptomatic treatment of uncomplicated lower urinary tract infections in the ambulatory setting: randomised, double blind trial. BMJ. 2017;359:j4784.CrossRef Kronenberg A, Bütikofer L, Odutayo A, Mühlemann K, da Costa BR, Battaglia M, et al. Symptomatic treatment of uncomplicated lower urinary tract infections in the ambulatory setting: randomised, double blind trial. BMJ. 2017;359:j4784.CrossRef
13.
go back to reference Little P. Antibiotics or NSAIDs for uncomplicated urinary tract infection? BMJ. 2017;359:j5037.CrossRef Little P. Antibiotics or NSAIDs for uncomplicated urinary tract infection? BMJ. 2017;359:j5037.CrossRef
16.
go back to reference Little P, Merriman R, Turner S, Rumsby K, Warner G, Lowes JA, et al. Presentation, pattern, and natural course of severe symptoms, and role of antibiotics and antibiotic resistance among patients presenting with suspected uncomplicated urinary tract infection in primary care: observational study. BMJ. 2010;340(feb05 1):b5633. https://doi.org/10.1136/bmj.b5633.CrossRefPubMedPubMedCentral Little P, Merriman R, Turner S, Rumsby K, Warner G, Lowes JA, et al. Presentation, pattern, and natural course of severe symptoms, and role of antibiotics and antibiotic resistance among patients presenting with suspected uncomplicated urinary tract infection in primary care: observational study. BMJ. 2010;340(feb05 1):b5633. https://​doi.​org/​10.​1136/​bmj.​b5633.CrossRefPubMedPubMedCentral
17.
go back to reference Gupta K, Hooton TM, Naber KG, Wullt B, Colgan R, Miller LG, et al. International clinical practice guidelines for the treatment of acute uncomplicated cystitis and pyelonephritis in women: a 2010 update by the Infectious Diseases Society of America and the European Society for Microbiology and Infectious Diseases. Clin Infect Dis. 2011;52(5):e103–20. https://doi.org/10.1093/cid/ciq257.CrossRefPubMed Gupta K, Hooton TM, Naber KG, Wullt B, Colgan R, Miller LG, et al. International clinical practice guidelines for the treatment of acute uncomplicated cystitis and pyelonephritis in women: a 2010 update by the Infectious Diseases Society of America and the European Society for Microbiology and Infectious Diseases. Clin Infect Dis. 2011;52(5):e103–20. https://​doi.​org/​10.​1093/​cid/​ciq257.CrossRefPubMed
18.
go back to reference Falagas ME, Kotsantis IK, Vouloumanou EK, Rafailidis PI. Antibiotics versus placebo in the treatment of women with uncomplicated cystitis: a meta-analysis of randomized controlled trials. J Inf Secur. 2009;58:91–102. Falagas ME, Kotsantis IK, Vouloumanou EK, Rafailidis PI. Antibiotics versus placebo in the treatment of women with uncomplicated cystitis: a meta-analysis of randomized controlled trials. J Inf Secur. 2009;58:91–102.
35.
go back to reference Lewis DA, Reeves DS. Antibiotics at the extremes of age: Choices and constraints. J Antimicrob Chemother. 1994;34(Suppl A):11–8.CrossRef Lewis DA, Reeves DS. Antibiotics at the extremes of age: Choices and constraints. J Antimicrob Chemother. 1994;34(Suppl A):11–8.CrossRef
Metadata
Title
Consultations and antibiotic treatment for urinary tract infections in Norwegian primary care 2006–2015, a registry-based study
Authors
Lars Emil Aga Haugom
Sabine Ruths
Knut Erik Emberland
Knut Eirik Ringheim Eliassen
Guri Rortveit
Knut-Arne Wensaas
Publication date
01-12-2021
Publisher
BioMed Central
Published in
BMC Primary Care / Issue 1/2021
Electronic ISSN: 2731-4553
DOI
https://doi.org/10.1186/s12875-021-01470-4

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