Evidence map›Paper›PMID 42417843›Full record

Observational studyRevista espanola de quimioterapia : publicacion oficial de la Sociedad Espanola de Quimioterapia2026

The ICU pharmacist's contribution to antimicrobial optimization through routine pharmacist interventions.

Natalia Sánchez-Ocaña, Luis Pérez-de-Amezaga-Tomás, Andres Giglio, Marcio Borges

Abstract readObservational Study
In one paragraph

Observational study in Revista espanola de quimioterapia : publicacion oficial de la Sociedad Espanola de Quimioterapia, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

4 authors.

Natalia Sánchez-OcañaPharmacy Department, Hospital Clínico San Carlos, Madrid, Spain.
Luis Pérez-de-Amezaga-TomásPharmacy Department, Hospital Universitario Son Llàtzer, Palma, Spain. luisperezamezaga@gmail.com.ORCID 0000-0003-1286-0836
Andres GiglioMultidisciplinary Sepsis Unit, Hospital Universitario Son Llàtzer, Palma, Spain.ORCID 0000-0002-0533-4531
Marcio BorgesMultidisciplinary Sepsis Unit, Hospital Universitario Son Llàtzer, Palma, Spain.ORCID 0000-0001-9929-3111

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAntimicrobials are among the medication groups most frequently involved in medication errors and adverse drug events in the Intensive Care Unit (ICU). Despite growing evidence supporting the role of Critical Care Pharmacists (CCPs) in antimicrobial stewardship, their integration into ICU teams remains inconsistent across European healthcare systems.

methodsA prospective observational study was conducted over five months in an 18-bed medical-surgical ICU at a tertiary-level hospital in Spain. All admitted patients were included. A specialist pharmacist reviewed daily antimicrobial prescriptions through the electronic prescribing system. Pharmaceutical interventions (PIs) were classified as proactive or reactive and categorised by intervention type according to a predefined taxonomy. A descriptive analysis was performed.

resultsA total of 331 PIs were recorded, of which 150 (45.31%) corresponded to antimicrobial therapy, representing the most frequently involved medication group. This figure corresponds to a mean of 1.50 antimicrobial-related PIs per working day. Of these, 115 (76.67%) were proactive. The most frequent intervention type was dose adjustment for overdosing or excessive duration (47.33%), followed by dose adjustment for underdosing or insufficient duration (18.00%), therapeutic drug monitoring recommendations (10.67%), and drug information to clinical staff (6.66%).

conclusionsCCPs identify a substantial number of antimicrobial-related drug problems in the ICU through routine prospective review. The coexistence of overdosing and underdosing interventions reflects the pharmacokinetic complexity of this population. These findings support the formal integration of CCPs into ICU antimicrobial stewardship activities.

Indexed as

Anti-Infective AgentsAntimicrobial StewardshipIntensive Care UnitsPharmacistsPharmacy Service, HospitalHumansMedication ErrorsProfessional RoleProspective StudiesSpainAnti-Infective AgentsAntimicrobial optimisationAntimicrobial stewardshipCritical care pharmacistIntensive care unitPharmaceutical interventionsTherapeutic drug monitoring

Identifiers

PMID42417843
PMCPMC13382521

What OpenQuestion holds

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Registered trials

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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.