Background: In 2007, ESAC (http://www.esac.ua.ac.be) published a set of 12 valid drug-specific quality indicators for outpatient antibiotic use in Europe. In this study, the authors aimed to develop evidence-based disease-specific quality indicators for outpatient antibiotic prescribing in Europe. Methods: Two meetings were convened to produce a list of disease-specific quality indicators for outpatient antibiotic prescribing which conform to internationally agreed recommendations, building on a similar development of drug-specific quality indicators, and in collaboration with CHAMP and HAPPY AUDIT. 62 experts were asked to complete two scoring rounds of the proposed indicators on seven dimensions: their relevance to (1) reducing antimicrobial resistance, (2) patient health benefit, (3) cost-effectiveness, (4) policy makers, (5) individual prescribers, (6) their evidence base and (7) their range of acceptable use, using a scale ranging from 1 (¼completely disagree) to 9 (¼completely agree). Scores were judged according to the UCLA-RAND appropriateness method. Results: For the six main indications for antibiotic prescribing (acute otitis media, acute upperrespiratory infection, acute/chronic sinusitis, acute tonsillitis, acute bronchitis/bronchiolitis, cystitis/other urinary infection) and for pneumonia, three quality indicators were proposed, the percentage prescribed (a) antibiotics; (b) recommended antibiotics; (c) quinolones. This set was scored by 40 experts from 25 countries. After one scoring round, all indicators were already rated as relevant on all dimensions, except one. Conclusion: All proposed disease-specific quality indicators for outpatient antibiotic prescribing have face validity and are potentially applicable. They could be used to better describe antibiotic use and assess the quality of antibiotic prescribing patterns in ambulatory care.

Outpatient antibiotic use in Europe measured as DID has increased since 1997, whereas seasonal variation has decreased over time. European Surveillance of Antimicrobial Consumption (ESAC) data on outpatient antibiotic use in Europe enable countries to audit their antibiotic use. Complemented by longitudinal and compositional data analyses, these data provide a tool for assessing public health strategies aimed at reducing antibiotic resistance and optimizing antibiotic prescribing.

BackgroundRespiratory syncytial virus (RSV) infection in older adults is recognized as an important health issue. We aimed to assess the community burden of RSV in Europe in older adults aged ≥60 years.MethodsThis international prospective observational cohort study is part of REspiratory Syncytial virus Consortium in EUrope (RESCEU). Participants were recruited before two independent RSV-seasons through general practitioner's offices. Participants reported weekly about symptoms of acute respiratory tract infection (ARTI) during one RSV-season. . ARTI patients were tested for RSV during home visits and completed a daily symptom diary. RSV-illness included PCR-confirmed ARTI and those showing seroconversion over the season. RSV-ARTI was based on PCR alone (ClinicalTrials.gov, NCT03621930).ResultsWe recruited 1040 participants (527 in season 2017–2018, 513 in season 2018–2019) with a median age of 75 years (range 60–100). 1023 (99%) lived independently at home at baseline. RSV-illness incidence was 4.2% (22/527) and 7.2% (37/513) in the respective seasons. RSV-illness did not affect frailty or cardiopulmonary status during the course of the study. No patients were hospitalized or died from RSV-illness. In the 36 patients with PCR confirmed RSV-ARTI, symptom duration averaged 19 days, while a doctor's visit took place in 11/36 (31%) of cases. RSV-ARTI could not clinically be differentiated from all other ARTI based on symptoms.ConclusionThis European study showed that RSV is prevalent in community-dwelling older adults and rarely causes severe disease. This suggests that watchful waiting, using a continuity of care approach to identify those who do need more intensive care is often justified when RSV is suspected in family practice.

Acceptability of POCTs to clinicians is likely to be improved if tests perform well on accuracy, time to result, simplicity and cost. Including POCTs in the routine management of acute cough/LRTI is likely to be acceptable to most patients.

Quality of outpatient antibiotic use in DID decreased between 2004 and 2009. A continuous effort to improve outpatient antibiotic consumption seems to be essential to reduce outpatient antibiotic use in general and the use of broad-spectrum antibiotics in particular.