Evidence map›Paper›PMID 33482567›Full record

ArticleJournal of stroke and cerebrovascular diseases : the official journal of National Stroke Association2021

Association Between Chronic Inflammatory Diseases and Stroke-Associated Pneumonia - An Epidemiological Study.

Layne Dylla, Paco S Herson, Sharon N Poisson, John D Rice, Adit A Ginde

Open access · greenAbstract read
In one paragraph

Article in Journal of stroke and cerebrovascular diseases : the official journal of National Stroke Association, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.5field-weighted citation impact, top 18% of its field
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

5 citing papers in PubMed, 10 citations in OpenAlex.

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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

5 authors at 2 institutions in 1 country.

Layne DyllaDepartment of Emergency Medicine, University of Colorado School of Medicine, 12401 E. 17th Ave., B215, Aurora, CO 80045, United States. Electronic address: Layne.Dylla@cuanschutz.edu.
Paco S HersonDepartment of Anesthesiology, University of Colorado School of Medicine, United States.
Sharon N PoissonDepartment of Neurology, University of Colorado School of Medicine, United States.
John D RiceDepartment of Biostatistics and Informatics, Colorado School of Public Health, United States.
Adit A GindeDepartment of Emergency Medicine, University of Colorado School of Medicine, 12401 E. 17th Ave., B215, Aurora, CO 80045, United States.
University of Colorado Denver · USColorado School of Public Health · US

Funding

UCHSC: Building Interdisciplinary Research Careers in Women's HealthK12HD057022 · NICHD · UNIVERSITY OF COLORADO DENVER · PI REGENSTEINER, JUDITH G., SANTORO, NANETTE F. · 2007 to 2023
$8.5M
The Colorado Building Interdisciplinary Research Careers in Women's Health ProgramK12AR084226 · NIAMS · UNIVERSITY OF COLORADO DENVER · PI JUDITH G. REGENSTEINER, Nanette F. Santoro · 2023 to 2026
$2.5M
NIAMS NIH HHS K12 AR084226NICHD NIH HHS K12 HD057022
6 · The paper itself

Abstract

backgroundPneumonia, the most common post-acute ischemic stroke (AIS) infection, accounts for up to 30% of deaths after a stroke. Multiple chronic inflammatory diseases, such as rheumatoid arthritis, psoriasis, and inflammatory bowel disease, are associated with increased risk of stroke and stroke morbidity. This study assessed the relationship between chronic inflammatory diseases and stroke-associated pneumonia (SAP).

methodsUsing data from the 2015-2017 National Inpatient Sample, we classified hospital discharges with a diagnosis of AIS as having ulcerative colitis, Crohn's disease, rheumatoid arthritis, psoriasis, systemic lupus erythematosus, other chronic inflammatory diseases, multiple chronic inflammatory diseases, or none. With multivariable logistic regression, we assessed for associations between chronic inflammatory disease and in-hospital SAP or death.

resultsAmong AIS discharges, there was a decreased risk of SAP among those with psoriasis or other chronic inflammatory diseases (adjusted odds ratio (aOR) 0.70, 95%CI 0.63-0.99; aOR 0.64, 95%CI, 0.46-0.89, respectively), compared to those without psoriasis and without other chronic inflammatory disease, respectively. Rheumatoid arthritis, psoriasis, and other chronic inflammatory diseases were associated with reduced in-hospital mortality (aOR 0.89, 95%CI 0.78-1.00; aOR 0.77, 95%CI 0.59-1.00; aOR 0.69, 95%CI 0.50-0.94, respectively).

conclusionsThe risk of SAP and in-hospital mortality varies by chronic inflammatory disease - psoriasis and other chronic inflammatory diseases are associate with reduced rates of SAP, whereas rheumatoid arthritis, psoriasis and other chronic inflammatory disease were associated with reduced in-hospital mortality. Further investigations are needed to determine a relationship between the potential role of immunomodulation and the reduction in SAP and mortality in chronic inflammatory diseases.

Indexed as

AdolescentAdultAgedAged, 80 and overChronic DiseaseDatabases, FactualFemaleHospital MortalityHumansInflammationInpatientsMaleMiddle AgedPneumoniaRetrospective StudiesRisk AssessmentAcute Ischemic StrokeCerebrovascular infarctionStrokeStroke-associated PneumoniaStroke complications

Identifiers

PMID33482567
PMCPMC7946738
OpenAlexW3122441548

What OpenQuestion holds

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Registered trials

None linked

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.