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ArticleInfection prevention in practice2024

Asymptomatic bacteriuria and urinary tract infection in geriatric inpatients after indwelling urinary catheter removal: a descriptive two-centre study.

Aysel Kulbay, Eva Joelsson-Alm, Karin Amilon, Ann Tammelin

Registry-linked trialAbstract read
In one paragraph

Article in Infection prevention in practice, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05039203 (The Risk of Symptomatic Bacteriuria and Persistence of Asymptomatic Bacteriuria After Removal of an Indwelling Urinary Catheter- a Prospective Observational Study Among Elderly Inpatients.), which is not on this map. Cited by 3 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed, 1 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

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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.

NCT05039203 active not recruitingnot on this map

The Risk of Symptomatic Bacteriuria and Persistence of Asymptomatic Bacteriuria After Removal of an Indwelling Urinary Catheter- a Prospective Observational Study Among Elderly Inpatients.

TypeobservationalSponsorRegion StockholmRan2022 to 2025Enrolled196ConditionsBacteriuria Asymptomatic, Urinary Tract InfectionsArmsIndwelling urinary catheter
3 · Its place in the literature

Who cites it

3 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
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  3. 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

4 authors.

Aysel KulbayDepartment of Medicine, Solna (MedS), Unit of Infectious Diseases, Karolinska Institutet, Stockholm, Sweden.
Eva Joelsson-AlmDepartment of Clinical Science and Education, Södersjukhuset, Karolinska Institutet, Stockholm, Sweden.
Karin AmilonDepartment of Laboratory Medicine, Division of Clinical Microbiology, Karolinska Institutet, Stockholm, Sweden.
Ann TammelinDepartment of Medicine, Solna (MedS), Unit of Infectious Diseases, Karolinska Institutet, Stockholm, Sweden.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Patients with indwelling urinary catheters (IUC) are common in geriatric care. Catheterization increases the risk of asymptomatic bacteriuria (ASB) and urinary tract infection (UTI). The prevalence of ASB after IUC-removal is only sparsely studied. This study aimed to compare the occurrence of ASB and UTI in geriatric patients with and without a history of catheterization and to explore factors associated with ASB. Methods: Patients were included at two geriatric rehabilitation wards in Stockholm, Sweden. Data were collected about history of catheterization, antibiotic treatment, and diabetes mellitus. Urine samples were analysed. Occurrence of UTI during inpatient care was identified by patient records. Results: In total 196 asymptomatic patients were included in the analysis. Asymptomatic bacteriuria was significantly more common in patients with a history of catheterization (38/104, 36.5%) compared to those without IUC during the past four weeks (19/92, 20.6%, Conclusions: Catheterization is associated with ASB, this persists after IUC-removal. The results indicate that colonisation by Trial registration: The study is registered at clinicaltrials.gov with the identification number NCT05039203 (09/09/2021).

Indexed as

Asymptomatic bacteriuriaGeriatric post-void residual urine volumeIndwelling urethral catheter

Identifiers

PMID39583881
PMCPMC11582739

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