Evidence map›Paper›PMID 37046032›Full record

ArticleEuropean geriatric medicine2023

Frailty level at discharge predicts mortality in older patients with Clostridioides difficile more accurately than age or disease severity.

Tone Rubak, Simon Mark Dahl Baunwall, Merete Gregersen, Troels Kjærskov Hansen, Jeppe Bakkestrøm Rosenbæk, Lise Tornvig Erikstrup, Christian Lodberg Hvas, Else Marie Skjøde Damsgaard

Abstract read
In one paragraph

Article in European geriatric medicine, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

  1. Cost-Effectiveness of Hospital-at-Home and Fecal Microbiota Transplantation in Treating Older Patients With Clostridioides difficile.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2025
    Trial
  2. Influence of COVID-19 on Clinical Outcomes ofAntibiotics (Basel, Switzerland) · 2026
    Article
  3. Article
  4. Article
  5. Clinical management ofEClinicalMedicine · 2025
    Article
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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

8 authors.

Tone RubakDepartment of Geriatrics, Aarhus University Hospital, Palle Juul-Jensens Boulevard 99, 8200, Aarhus N, Denmark. toneruba@rm.dk.ORCID 0000-0003-4496-391X
Simon Mark Dahl BaunwallDepartment of Hepatology and Gastroenterology, Aarhus University Hospital, Aarhus, Denmark.ORCID 0000-0002-5135-7435
Merete GregersenDepartment of Geriatrics, Aarhus University Hospital, Palle Juul-Jensens Boulevard 99, 8200, Aarhus N, Denmark.ORCID 0000-0002-5365-7335
Troels Kjærskov HansenDepartment of Geriatrics, Aarhus University Hospital, Palle Juul-Jensens Boulevard 99, 8200, Aarhus N, Denmark.ORCID 0000-0001-6946-1452
Jeppe Bakkestrøm RosenbækDepartment of Geriatrics, Medical Department, Gødstrup Hospital, Herning, Denmark.ORCID 0000-0002-7863-0016
Lise Tornvig ErikstrupDepartment of Clinical Microbiology, Aarhus University Hospital, Aarhus, Denmark.ORCID 0000-0002-2956-0234
Christian Lodberg HvasDepartment of Hepatology and Gastroenterology, Aarhus University Hospital, Aarhus, Denmark.ORCID 0000-0001-7973-7184
Else Marie Skjøde DamsgaardDepartment of Geriatrics, Aarhus University Hospital, Palle Juul-Jensens Boulevard 99, 8200, Aarhus N, Denmark.ORCID 0000-0001-5499-4731

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeClostridioides difficile infection (CDI) has a high mortality among older patients. Identification of older patients with CDI in increased mortality risk is important to target treatment and thereby reduce mortality. The aim of this study was to investigate mortality rates and compare frailty levels at discharge, measured by the record-based Multidimensional Prognostic Index (MPI), with age and severity of CDI as mortality predictors in patients with CDI diagnosed during hospitalisation.

methodsThis was a population-based cohort study from Central Denmark Region, Denmark, including all patients  ≥ 60 years with a positive CD toxin test without prior infection and diagnosed from 1 January to 31 December 2018. Frailty level, estimated from the electronic medical record, was defined as low, moderate, or severe frailty. CDI severity was graded according to international guidelines. Primary outcome was 90-day mortality.

resultsWe included 457 patients with median age 77 years (interquartile range 69-84) and females (49%). Overall, 90-day mortality was 28%, and this was associated with age (hazard ratio (HR): 2.71 (95% confidence interval 1.64-4.47)), CDI severity (HR 4.58 (3.04-6.88)) and frailty (HR 10.15 (4.06-25.36)). Frailty was a better predictor of 90-day mortality than both age (p < 0.001) and CDI severity (p = 0.04) with a receiver operating characteristic curve area of 77%.

conclusionThe 90-day mortality among older patients with CDI in a Danish region is 28%. Frailty measured by record-based MPI at discharge outperforms age and disease severity markers in predicting mortality in older patients with CDI.

Indexed as

Clostridioides difficileClostridium InfectionsFrailtyAgedClostridioidesCohort StudiesFemaleHumansPatient AcuityPatient DischargeRisk FactorsAgedClostridioides difficileFrailtyMortality

Identifiers

PMID37046032
PMCPMC10097521

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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.