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Urinary tract infections in women are common. Drug resistance among Escherichia coli, the most frequent uropathogen, has increased worldwide. In a prevalence study we investigated the local antibiotic susceptibility of this microorganism in urinary specimens of three laboratories in Zurich. Resistance rates against trimethoprim-sulfamethoxazole 2010 were 28%, 16% against quinolones and 16% against amoxicillin/clavulanic acid. Resistance prevalence for nitrofurantoin and fosfomycin were low with 3,6%, resp. 0,7%. The rate of extended-spectrum β-lactamase-producing E. coli has rapidly increased to 4,3% in 2010. Based on this data and according to the international guidelines for the treatment of uncomplicated cystitis, therapy with trimethoprim-sulfametho xazole and quinolones are no longer recommended. Nitrofurantoin and Fosfomycin are an appropriate choice. Microbiological testing is advised. [ABSTRACT FROM AUTHOR]

Competing Interests: Die Autorinnen/Autoren geben an, dass kein Interessenkonflikt besteht.

Background: No studies have examined adherence or persistence to long-acting anticholinergics (LAAC) treatment episodes in patients with chronic obstructive pulmonary disease (COPD)., Objective: To estimate 1-year adherence and 5-year persistence to LAAC during treatment episodes, and the likelihood of initiating a subsequent treatment episode., Methods: A retrospective cohort of LAAC-treated COPD patients was reconstructed from Quebec databases. A treatment episode was initiated at cohort entry, defined as the first LAAC prescription date on/after the first COPD diagnosis date recorded between October 1, 2003, and March 31, 2014. We identified a subsequent treatment episode up to 5 years after the end of the episode initiated at cohort entry. We measured adherence as the proportion of days covered over 1 year. Persistence was defined as prescription renewal within 90 days of the previous prescription and was plotted using Kaplan-Meier curves over 5 years. The 5-year hazard and cumulative incidence of initiating a subsequent episode were estimated with survival analyses. We compared adherence and persistence between the treatment episodes using t and log-rank tests., Results: The cohort included 113 435 COPD patients. Adherence and persistence to LAAC were significantly lower in the subsequent treatment episode (55% vs 63%; P < 0.0001). The likelihood of initiating a subsequent episode was greatest immediately after the cessation of the initial episode, with 59% of patients starting a subsequent episode within 1 year., Conclusion: Adherence and persistence to LAAC were lower in the subsequent treatment episode. Interventions should be offered quickly after LAAC cessation.

Background: Chronic obstructive pulmonary disease (COPD) is the fourth leading cause of death in Canada. Most patients with COPD receive long-term treatment with long-acting anticholinergics (LAAC) and/or long-acting β2-agonists (LABA). Adverse events (AEs) are also likely during long-term treatment with these medications., Objective: To evaluate the prevalence of AEs in COPD patients on LAAC and LABA in a real-world setting., Methods: We conducted a cross-sectional study of patients enrolled in the Registre de Données en Santé Pulmonaire (RESP) database, which records information on Canadian patients with asthma or COPD. COPD Patients completed a questionnaire about AEs that may be associated with LAAC and/or LABA. The prevalence of AEs and the corresponding 95% CI were calculated for three groups of patients (LAAC + LABA, LAAC alone, and LABA alone)., Results: Most patients with COPD (n = 154) were current or ex-smokers. Over 50% of patients were overweight or obese, and had an annual family income of less or equal to $42,000. Dry mouth (55.2%, 40%, and 43.5%) and dry throat (33.6%, 26.7%, and 34.8%) occurred most of the time or always in the LAAC + LABA, LAAC, and LABA groups, respectively. Headache was reported by 17.4% of patients in the LABA group, but less than 11.2% in the other groups., Conclusion: AEs reported in this study deserve clinical attention because they may negatively affect quality of life and treatment adherence of COPD patients., (Copyright © 2016 Elsevier Ltd. All rights reserved.)