Evidence map›Paper›PMID 29554972›Full record

SynthesisImplementation science : IS2018

Reduction of antibiotic prescriptions for acute respiratory tract infections in primary care: a systematic review.

Anna Köchling, Christin Löffler, Stefan Reinsch, Anne Hornung, Femke Böhmer, Attila Altiner, Jean-François Chenot

Open access · goldAbstract readSystematic Review
In one paragraph

Synthesis in Implementation science : IS, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 54 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
54citing papers in PubMed, 5 pooled it
10.4field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

54 citing papers in PubMed, 5 syntheses or guidelines pooled it, 120 citations in OpenAlex.

  1. Pooled it
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  6. Trial
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  8. Improving Outpatient Antibiotic Prescribing for Respiratory Tract Infections in Primary Care: A Stepped-Wedge Cluster Randomized Trial.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2022
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  13. Antibiotic Prescribing Patterns for Respiratory Tract Illnesses Following the Conclusion of an Education and Feedback Intervention in Primary Care.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2024
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

7 authors at 3 institutions in 1 country.

Anna KöchlingClinic for Psychosomatic Medicine and Psychotherapy, University Medical Center, Rostock, Germany. anna.koechling@med.uni-rostock.de.
Christin LöfflerInstitute of General Practice, University Medical Center, Rostock, Germany.
Stefan ReinschDepartment of Pediatric Pneumology, Immunology & Intensive Care Medicine Charité, University Medical Center Berlin, Berlin, Germany.
Anne HornungInstitute for Biostatistics and Informatics in Medicine and Ageing Research, University Medical Center Rostock, Rostock, Germany.
Femke BöhmerInstitute of General Practice, University Medical Center, Rostock, Germany.
Attila AltinerInstitute of General Practice, University Medical Center, Rostock, Germany.
Jean-François ChenotInstitute for Community Medicine-Department of Family Medicine, University Greifswald, Greifswald, Germany.
University of Rostock · DECharité - Universitätsmedizin Berlin · DEUniversitätsmedizin Greifswald · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAlthough most respiratory tract infections (RTIs) are due to viral infections, they cause the majority of antibiotic (Abx) prescriptions in primary care. This systematic review summarises the evidence on the effectiveness of interventions in primary care aiming to reduce Abx prescriptions in patients ≥ 13 years for acute RTI.

methodsWe searched the databases "MEDLINE/PubMed" and "Cochrane Library" for the period from January 1, 2005, to August 31, 2016, for randomised controlled trials (RCTs) in primary care aiming at the reduction of Abx prescriptions for patients suffering from RTI. Out of 690 search results, 67 publications were retrieved and 17 RCTs were included. We assumed an absolute change of 10% as minimal important change.

resultsTwelve out of 17 included RCTs showed statistically significant lower Abx prescription rates in the intervention groups, but only six of them reported a clinically relevant reduction according to our definition. Communication skills training (CST) and point-of-care testing (POCT) were the most effective interventions. Pre-intervention Abx prescription rates varied between 13.5% and 80% and observed reductions ranged from 1.5 to 23.3%. Studies with post-intervention rates lower than 20% had no significant effects. Post-intervention observation periods ranged from 2 weeks up to 3.5 years. The design of the trials was heterogeneous precluding calculation of pooled effect size. The reporting of many RCTs was poor.

conclusionsCST and POCT alone or as adjunct can reduce antibiotic prescriptions for RTI. Eleven out of 17 trials were not successfully reducing Abx prescription rates according to our definition of minimal important change. However, five of them reported a statistically significant reduction. Trials with initially lower prescription rates were less likely to be successful. Future trials should investigate sustainability of intervention effects for a longer time period. The generalisability of findings was limited due to heterogeneous designs and outcome measures. Therefore, a consensus of designing and reporting of studies aiming at reducing antibiotic prescriptions is urgently needed to generate meaningful evidence.

Indexed as

CommunicationPhysician-Patient RelationsPrimary Health CareAdultAnti-Bacterial AgentsChildHumansInappropriate PrescribingInfant, NewbornPatient Education as TopicPoint-of-Care TestingRespiratory Tract InfectionsAnti-Bacterial AgentsAcute respiratory tract infectionsAntibioticsPrimary care

Identifiers

PMID29554972
PMCPMC5859410
OpenAlexW2804740002

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.