Evidence map›Paper›PMID 21042551›Full record

ArticleClinical epidemiology2010

Mortality following acute medical admission in Denmark: a feasibility study.

Morten Schmidt, Sussie Antonsen, Betina Hansen, Jens Møller, Carsten Thordal, Henrik Toft Sørensen

Abstract read
In one paragraph

Article in Clinical epidemiology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 1 pooled it
–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

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

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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

6 authors.

Morten SchmidtDepartment of Clinical Epidemiology, Aarhus University Hospital, Aarhus, Denmark.
Sussie Antonsen
Betina Hansen
Jens Møller
Carsten Thordal
Henrik Toft Sørensen

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAs the population ages, an increasing number of acute medical patients will be older and have comorbidities that may interact with their primary admission condition and worsen their prognosis.

objectivesTo examine whether 6-month mortality following acute medical admission was associated with gender, age, or comorbidity.

methodsWe used the Danish National Patient Registry, covering all Danish hospitals, to identify all acute medical admissions to Aarhus University Hospital during 2008 and comorbidities. We obtained mortality data from the Danish Civil Registration System. We computed mortality risks and hazard ratios with 95% confidence intervals (CIs) for gender, age, and comorbidity groups.

resultsWe identified 3,727 patients (53.6% women) with a median age of 63 years for women and 60 years for men. The overall 6-month mortality rate was 12.8%. The adjusted hazard ratio was 2.77 (95% CI, 2.11-3.64) for patients aged 65-80 years and 5.25 (95% CI, 4.06-6.80) for patients older than 80 years, compared with patients younger than 65 years. The adjusted hazard ratio was 2.43 (95% CI, 1.82-3.24) and 3.87 (95% CI, 2.91-5.15) for patients with moderate and high comorbidity, respectively, compared with low comorbidity.

conclusionAge and comorbidity were important predictors of mortality after acute medical admission.

Indexed as

cohort studycomorbidityepidemiologyhospital admissioninternal medicineprognosisregistries

Identifiers

PMID21042551
PMCPMC2964073

What OpenQuestion holds

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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.