ArticlePharmacoepidemiology and drug safety2022
Antibiotic use in children before, during and after hospitalisation.
Article in Pharmacoepidemiology and drug safety, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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Who cites it
3 citing papers in PubMed.
- Antibiotic prescriptions to preschool children with respiratory tract infections in primary healthcare.JAC-antimicrobial resistance · 2026Article
- Effect of antibiotics on physical and physiological development of children under 5-A scoping review.Journal of education and health promotion · 2024Article
- Antibiotic use in children before, during and after hospitalisation.Pharmacoepidemiology and drug safety · 2022Article
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Authors and funding
7 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
purposeTo investigate ambulatory antibiotic use in children during 1 year before and 1 year after in-hospital antibiotic exposure compared to children from the general population that had not received antibiotics in-hospital.
methodsExplorative data-linkage cohort study from Norway of children aged 3 months to 17 years. One group had received antibiotics in-Hospital (H+), and one group had not received antibiotics in-hospital (H-). The H+ group was recruited during admission in 2017. Using the Norwegian Population Registry, 10 children from the H- group were matched with one child from the H+ group according to county of residence, age and sex. We used the Norwegian Prescription Database to register antibiotic use 1 year before and 1 year after the month of hospitalisation.
resultsOf 187 children in the H+ group, 83 (44%) received antibiotics before hospitalisation compared to 288/1870 (15%) in the H- group, relative risk (RR) 2.88 (95% confidence interval 2.38-3.49). After hospitalisation, 86 (46%) received antibiotics in the H+ group compared to 311 (17%) in the H- group, RR 2.77 (2.30-3.33). Comorbidity-adjusted RR was 2.30 (1.84-2.86) before and 2.25 (1.81-2.79) after hospitalisation. RR after hospitalisation was 2.55 (1.99-3.26) in children 3 months-2 years, 4.03 (2.84-5.71) in children 3-12 years and 2.07 (1.33-3.20) in children 13-17 years.
conclusionsChildren exposed to antibiotics in-hospital had two to three times higher risk of receiving antibiotics in ambulatory care both before and after hospitalisation. The link between in-hospital and ambulatory antibiotic exposure should be emphasised in future antibiotic stewardship programs.
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