Dataset Information

What rationale do GPs use to choose a particular antibiotic for a specific clinical situation?

ABSTRACT:

Background

Many studies have investigated the ways in which physicians decide whether to prescribe antibiotics, but very few studies have focused on the reasons for which general practitioners (GPs) choose to prescribe a particular antibiotic in a specific clinical situation. Improvements in our understanding of the rationale behind GPs' decisions would provide insight into the reasons for which GPs do not always prescribe the antibiotic recommended in clinical practice guidelines and facilitate the development of appropriate interventions to improve antibiotic prescription. The objective of the study was to understand the rationale used by GPs to decide which antibiotic to prescribe in a specific clinical situation, and to propose a model representing this rationale.

Methods

We used a three-step process. First, data were collected from interviews with 20 GPs, and analysed according to the grounded theory approach. Second, data were collected from publications exploring the factors used by GPs to choose an antibiotic. Third, data were used to develop a comprehensive model of the rationale used by GPs to decide which antibiotic to prescribe.

Results

The GPs considered various factors when choosing antibiotics: factors relating to microbiology (bacterial resistance), pharmacology (adverse effects, efficacy, practicality of the administration protocol, antibiotic class, drug cost), clinical conditions (patient profile and comorbid conditions, symptoms, progression of infection, history of antibiotic treatment, preference), and personal factors (GP's experience, knowledge, emotion, preference).

Conclusions

Various interventions, targeting all the factors underlying antibiotic choice, are required to improve antibiotic prescription. GP-related factors could be improved through interventions aiming to improve the GPs' knowledge of antibiotics (e.g. continuing medical education). Factors relating to microbiology, pharmacology and clinical conditions could be targeted through the use of clinical decision support systems in everyday clinical practice.

SUBMITTER: Krishnakumar J

PROVIDER: S-EPMC6925435 | biostudies-literature | 2019 Dec

REPOSITORIES: biostudies-literature

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Publications

What rationale do GPs use to choose a particular antibiotic for a specific clinical situation?

Krishnakumar Jegatha J Tsopra Rosy R

BMC family practice 20191220 1

<h4>Background</h4>Many studies have investigated the ways in which physicians decide whether to prescribe antibiotics, but very few studies have focused on the reasons for which general practitioners (GPs) choose to prescribe a particular antibiotic in a specific clinical situation. Improvements in our understanding of the rationale behind GPs' decisions would provide insight into the reasons for which GPs do not always prescribe the antibiotic recommended in clinical practice guidelines and fa ...[more]

PMID: 31862003

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Project description:BackgroundAs a consequence of the disintegration of the state systems and the expansion of the European Union, there have been marked changes in the political and social affiliations of the countries of Eastern Europe. Of the 22 countries in Northeastern, Centraleastern, Southeastern and Eastern Europe, 12 are now members and 10 are "new" neighbours of the European Union. The accident insurance systems and changes in occupational accidents and occupational diseases in eastern European countries are described. Changes since EU and visible differences from non-EU countries are analysed. Special emphasis is given to occupational skin diseases.MethodsThe available data from the European Union (MISSOC and MISSCEEC Studies on the Social Protection Systems), the database "Social Security Worldwide" (SSW) of the International Social Security Association (ISSA), the International Labour Office Database (LABORSTA), the World Health Organization (WHO) and the annual statistical reports of the different countries were analysed with respect to changes in occupational accidents and occupational diseases. To find missing data, 128 ministries and authorities in the 22 countries in eastern Europe were researched and 165 persons contacted.ResultsThe social insurance systems were very different in the different countries and some were better established than others. Moreover, not all data were available. For these reasons, detailed comparison was not always possible. The occupational accident rates are decreasing in more than half the countries. In contrast, the fatal accident rates have increased in half the countries. The number of newly registered occupational diseases is decreasing in more than half the countries. The rates for occupational skin diseases in 2006 were particularly high in the Czech Republic, Poland and Slovakia. In half the countries (four out of eight), the number of occupational skin diseases is decreasing. A reliable analysis of any correlation between EU membership and the rates of occupational accidents and occupational diseases was not possible, because of missing current data.ConclusionComparison of the social insurance systems and changes in occupational accidents and occupational diseases in 22 countries in eastern Europe makes it clear that further effort is needed to develop registration and notification procedures. Only then will it be possible to analyse changes, to map successes and problems and perhaps to initiate necessary improvements. Standardisation of the documents must also be improved, to allow international comparisons between the systems.

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Dataset Information

What rationale do GPs use to choose a particular antibiotic for a specific clinical situation?

Background

Methods

Results

Conclusions

Publications

What rationale do GPs use to choose a particular antibiotic for a specific clinical situation?

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