Evidence map›Paper›PMID 40373105›Full record

Observational studyPloS one2025

An observational study protocol on wastewater measurements and diaper culture to estimate antimicrobial resistance in long-term care facilities for people with intellectual disabilities: The GIRAF-MIC study protocol.

S Hidad, S C de Greeff, F de Haan, R Schilperoort, G L Leusink, A Timen, H Schmitt

Abstract readObservational Study
In one paragraph

Observational study in PloS one, 2025. 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

7 authors.

S HidadCentre for Infectious Disease Control, National Institute for Public Health and the Environment, Bilthoven, the Netherlands.ORCID https://orcid.org/0000-0003-2229-5017
S C de GreeffCentre for Infectious Disease Control, National Institute for Public Health and the Environment, Bilthoven, the Netherlands.
F de HaanCentre for Infectious Disease Control, National Institute for Public Health and the Environment, Bilthoven, the Netherlands.
R SchilperoortPartners4UrbanWater, Nijmegen, the Netherlands.
G L LeusinkDepartment of Primary and Community Care, Radboud University Medical Center, Nijmegen, the Netherlands.
A TimenCentre for Infectious Disease Control, National Institute for Public Health and the Environment, Bilthoven, the Netherlands.
H SchmittCentre for Infectious Disease Control, National Institute for Public Health and the Environment, Bilthoven, the Netherlands.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionAntimicrobial resistance (AMR) has become one of the leading global health threats. It is critical to understand the burden of AMR, particularly among vulnerable populations such as people with intellectual disabilities residing in long-term care facilities (ID-LTCFs). Traditional study methods to estimate the burden of AMR in these settings, such as rectal swabs to measure the prevalence of MDRO carriage, are considered burdensome for this population. This underscores the importance of a non-invasive method to assess the burden of AMR among people living in ID-LTCFs. This publication describes a study protocol for an alternative approach to estimate AMR, specifically Extended Spectrum Beta-Lactamase (ESBL) and carbapenemase-producing Enterobacterales (CPE), in ID-LTCFs in the Netherlands, through wastewater measurements combined with analysis of stool collected from diaper material. The protocol provides detailed information about the study design and methodologies proposed for a pilot study. METHODS AND ANALYSIS: Wastewater samples will be obtained from the sewers of ID-LCTFs using passive samplers. Additionally, as a considerable part of ID-LTCF residents are incontinent, stool samples will be collected from diaper material which will be obtained from incontinent residents living in participating ID-LTCFs. The wastewater and stool samples will be cultured on selective media to detect ESBL-producing Enterobacterales and carbapenem producing Enterobacterales (CPE) strains. Determination of strains will be carried out using MALDI-TOF and phenotypical tests will be carried out to confirm ESBL and CPE producing strains. In wastewater samples, bacterial concentrations will be determined, expressed in colony forming unit (CFU) per passive sampler, while in stool from diaper material the presence or absence of ESBL and CPE will be reported in proportions. ETHICS AND DISSEMINATION: The procedures described in this study protocol will be conducted in line with principles outlined in the Declaration of Helsinki, Code of Conduct for Health research, as well as the General Data Protection Regulation. Approval in advance by an ethical research committee or institutional review board is deemed unnecessary by current national and European legislation.

Indexed as

Anti-Bacterial AgentsDrug Resistance, BacterialIntellectual DisabilityWastewaterEnterobacteriaceaeFecesHumansLong-Term CareMicrobial Sensitivity TestsNetherlandsPilot ProjectsAnti-Bacterial AgentsWastewater

Identifiers

PMID40373105
PMCPMC12080783

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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.