Evidence map›Paper›PMID 42731834›Full record

ArticleBMJ open2026

Antibacterial consumption in four paediatric inpatient facilities in Sri Lanka in 2023: a cross-sectional descriptive study.

Shalini Sri Ranganathan, Pamodh Chanuka Yasawardene, Savini Senadheera, Mahamayagoda Arachchige Maheshaka Wijayawardena, Rupasinghe Jayasundara Muhandiramge Kasun Anuradha Jayasundara, Thelesinghe Mudalige Ruwanthi Perera, Ruwangi Dissanayake, Kosalakumar Wickramarachchi Karunaratne

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Article in BMJ open, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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2 · The registry

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

8 authors.

Shalini Sri RanganathanPharmacology, University of Colombo, Colombo, Western Province, Sri Lanka sshalini14@hotmail.com.ORCID http://orcid.org/0000-0003-0184-104X
Pamodh Chanuka YasawardenePharmacology, University of Colombo, Colombo, Western Province, Sri Lanka.ORCID http://orcid.org/0000-0002-5210-5141
Savini SenadheeraPharmacy and Pharmaceutical Sciences, University of Sri Jayewardenepura Faculty of Allied Health Sciences, Nugegoda, Western Province, UK.
Mahamayagoda Arachchige Maheshaka WijayawardenaBase Hospital Wathupitiwala, Gampaha, Western Province, Sri Lanka.
Rupasinghe Jayasundara Muhandiramge Kasun Anuradha JayasundaraBase Hospital Thambuththegama, Anuradhapura, North Central Province, Sri Lanka.
Thelesinghe Mudalige Ruwanthi PereraPaediatrics, University of Sri Jayewardenepura Faculty of Medical Sciences, Nugegoda, Western Province, Sri Lanka.
Ruwangi DissanayakePaediatrics, University of Colombo Faculty of Medicine, Colombo, Western Province, Sri Lanka.
Kosalakumar Wickramarachchi KarunaratneLady Ridgeway Hospital for Children, Colombo, Western Province, Sri Lanka.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo describe antibacterial consumption (ABC) in four paediatric inpatient facilities in Sri Lanka in 2023.

designDescriptive cross-sectional study, adapted from the WHO Global Antimicrobial Resistance and Use Surveillance System methodology. SETTINGS: Paediatric inpatient facilities in two tertiary and two secondary care government hospitals located across three provinces. DATA: Data on antibacterials for systemic use, J01 in the Anatomical Therapeutic Chemical (ATC) classification issued to these paediatric inpatient facilities in 2023 by their respective hospital pharmacies. OUTCOME MEASURES: (1) ABC at ATC third and fifth levels expressed as defined daily doses (DDDs)/100 admissions, (2) ABC as per WHO 'Access, Watch and Reserve' category, (3) choice of antibacterials within a class, (4) DU 75% for oral and parenteral dosage forms, (5) quality indicators such as amoxicillin index and broad:narrow spectrum ratio.

resultsIn 2023, total antibacterial (J01) consumption across the four paediatric inpatient facilities was 94.49 DDDs/100 admissions. Together, non-penicillin beta-lactams, penicillins and macrolides/lincosamides/streptogramins accounted for 90-98%. Co-amoxiclav was the most consumed antibacterial, and six agents (co-amoxiclav, cefotaxime, clarithromycin, azithromycin, cefuroxime and meropenem) collectively accounted for 70-90%. Aminoglycosides, tetracyclines, sulfonamides and trimethoprim, and quinolones contributed minimally. Access and Watch group antibacterials accounted for 34 and 65%. Quality indicators demonstrated disproportionately higher use of broad-spectrum and Watch group antibacterials.

conclusionHigh use of broad-spectrum and Watch-group antibacterials was observed across the four paediatric inpatient facilities. The findings highlight targets for antibacterial stewardship programmes and demonstrate the feasibility of ABC surveillance in Sri Lanka.

Indexed as

Anti-Bacterial AgentsDrug UtilizationChildCross-Sectional StudiesHumansInpatientsSri LankaAnti-Bacterial AgentsAnti-Bacterial AgentsCLINICAL PHARMACOLOGYDrug Utilization

Identifiers

PMID42731834
PMCPMC13583768

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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.