Evidence map›Paper›PMID 42165122›Full record

ArticleBritish journal of clinical pharmacology2026

Supratherapeutic drug concentration triggers: A novel data-driven approach to assess their value for medication safety surveillance in intensive care.

Anne Paulien Langermans, Izak A R Yasrebi-de Kom, Dylan Wayne de Lange, Nicolette Fransisca de Keizer, Joanna E Klopotowska, RESCUE Study group

Abstract read
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Article in British journal of clinical pharmacology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Article
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

6 authors.

Anne Paulien LangermansDepartment of Medical Informatics, Amsterdam Public Health research institute, Amsterdam University Medical Centre, Amsterdam, The Netherlands.ORCID https://orcid.org/0009-0001-6131-8229
Izak A R Yasrebi-de KomDepartment of Medical Informatics, Amsterdam Public Health research institute, Amsterdam University Medical Centre, Amsterdam, The Netherlands.
Dylan Wayne de LangeDepartment of Intensive Care and Dutch Poison Information Centre, University Medical Centre Utrecht, Utrecht, The Netherlands.
Nicolette Fransisca de KeizerDepartment of Medical Informatics, Amsterdam Public Health research institute, Amsterdam University Medical Centre, Amsterdam, The Netherlands.
Joanna E KlopotowskaDepartment of Medical Informatics, Amsterdam Public Health research institute, Amsterdam University Medical Centre, Amsterdam, The Netherlands.ORCID https://orcid.org/0000-0002-9707-5740
RESCUE Study group

Funding

Health ResearchZonMw 848 018 004
6 · The paper itself

Abstract

aimsElectronic triggers (e-triggers) are used as screening signals to detect potential adverse drug events (ADEs) and offer an effective system level approach for medication safety surveillance. Their clinical utility is typically evaluated through time-consuming manual chart review by experts, limiting implementation. Estimating associations between e-triggers and relevant ICU patient outcomes may provide a rapid, data-driven alternative. In this study, electronic supratherapeutic drug concentration triggers (eSDCT) were used as a use case.

methodsPseudonymized Electronic Health Record (EHR) data from adults admitted to 14 Dutch ICUs (2010-2020) were analysed. Patients with ≥1 therapeutic drug monitoring measurements were included. eSDCTs were selected based on literature, data availability and expert input. Associations with ICU Length of Stay (LOS), ICU mortality and hospital mortality were assessed using adjusted linear and logistic mixed-effects models.

resultsAmong 6006 ICU admissions, 49.5% (n = 2973) had ≥1 of the five selected group-level eSDCTs. Exposed admissions showed higher hospital mortality (38.2% vs. 27.9%), ICU mortality (30.6% vs. 20.3%) and longer ICU LOS (median 13.8 [IQR 5.6-28.1] vs. 7.5 [3.2-15.7] days) compared with unexposed admissions. After adjustment, antibiotic and immunosuppressive eSDCTs remained associated with increased ICU mortality (OR 1.47 [1.26-1.70] and 2.86 [1.56-5.24]), hospital mortality (OR 1.46 [1.27-1.68] and 1.81 [1.07-3.10]) and prolonged ICU LOS (expB 1.82 [1.71-1.94] and 2.99 [2.46-3.62]).

conclusionOur data-driven approach shows that antibiotic and immunosuppressive eSDCTs are associated with worse ICU patient outcomes, supporting their implementation for ICU-level medication safety surveillance.

Indexed as

Adverse Drug Reaction Reporting SystemsCritical CareDrug MonitoringDrug-Related Side Effects and Adverse ReactionsIntensive Care UnitsAdultAgedElectronic Health RecordsFemaleHospital MortalityHumansLength of StayMaleMiddle AgedNetherlandsadverse drug eventselectronic triggersintensive caremedication safetypatient outcomes

Identifiers

PMID42165122
PMCPMC13519784

What Socratic 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 Socratic graph.