Evidence map›Paper›PMID 41422232›Full record

ArticleAntimicrobial resistance and infection control2025

Cultivating global antimicrobial stewardship: prescribing quality and implementability insights from Portugal's First Hospital National Antimicrobial Prescribing Survey.

Carlos Palos, Courtney Ierano, Rodney James, José-Artur Paiva, Karin Thursky, Paulo Sousa, First Portugal-Hospital NAPS Working Group

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Article in Antimicrobial resistance and infection control, 2025. 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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4 · The record

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5 · Who and what money

Authors and funding

7 authors.

Carlos PalosNOVA University Lisbon National School of Public Health, Lisbon, Portugal. ca.palos@ensp.unl.pt.
Courtney IeranoThe Peter Doherty Institute for Infection and Immunity, National Center for Antimicrobial Stewardship, Melbourne, Australia.
Rodney JamesThe Peter Doherty Institute for Infection and Immunity, National Center for Antimicrobial Stewardship, Melbourne, Australia.
José-Artur PaivaIntensive Care Department, Unidade Local de Saúde São João, Porto, Portugal.
Karin ThurskyThe Peter Doherty Institute for Infection and Immunity, National Center for Antimicrobial Stewardship, Melbourne, Australia.
Paulo SousaNOVA University Lisbon National School of Public Health, Lisbon, Portugal.
First Portugal-Hospital NAPS Working Group

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAssessing the quality of antimicrobial prescribing is critical to combating antimicrobial resistance. The Australian Hospital National Antimicrobial Prescribing Survey (Hospital NAPS) assists in the assessment of antimicrobial prescribing appropriateness using consensus definitions, extending beyond guidelines compliance. Applying the Hospital NAPS in Portugal can address a knowledge gap.

objectivesTo assess the quality of antibiotic prescribing in a sample of Portuguese hospitals and evaluate Hospital NAPS implementability.

methodsA point prevalence audit using the translated and culturally validated Hospital NAPS definitions for Portugal and Hospital NAPS methodology was conducted across eight Portuguese hospitals from October 2023 to February 2024. Antimicrobial stewardship teams were surveyed to explore implementability.

resultsAmong 2178 non-critical adult inpatients, 719 (33%) received antibiotics, resulting in 881 prescriptions (1.2 per patient). Most were male (68%), with a median age of 74 years, admitted to medical wards (46%) and managed by internal medicine (39%). Treatment indications accounted for 86% of prescriptions. High documentation rates were observed for indication (95%) and review/stop dates (91%). Guideline compliance was 68% Unnecessary prescribing occurred in 7%. Overall prescriptions inappropriateness was 42%. Spectrum too broad (41%) or incorrect dose or frequency (29%) were the main reasons for prescriptions being deemed inappropriate. Surgical prophylaxis > 24 h occurred in 26% of surgeries. Participants reported that Hospital NAPS has potential for implementation in Portugal.

conclusionsThe First Portugal Hospital NAPS increased knowledge about antibiotic prescribing, identified areas for improvement and demonstrated the potential for Hospital NAPS implementation in Portugal, contributing to global antimicrobial stewardship efforts.

Indexed as

Anti-Bacterial AgentsAntimicrobial StewardshipDrug PrescriptionsPractice Patterns, Physicians'AdultAgedAged, 80 and overFemaleGuideline AdherenceHospitalsHumansInappropriate PrescribingMaleMiddle AgedPortugalSurveys and QuestionnairesAnti-Bacterial Agents

Identifiers

PMID41422232
PMCPMC12836928

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LicenceCC BY-NC-ND
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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.