Evidence map›Paper›PMID 30885252›Full record

ArticleCritical care (London, England)2019

The association between autoimmune disease and 30-day mortality among sepsis ICU patients: a cohort study.

Mallory Sheth, Corey M Benedum, Leo Anthony Celi, Roger G Mark, Natasha Markuzon

Open access · goldAbstract read
In one paragraph

Article in Critical care (London, England), 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed
3.8field-weighted citation impact, top 6% 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

25 citing papers in PubMed, 54 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 5 institutions in 1 country.

Mallory ShethMIT Operations Research Center, Cambridge, MA, USA.
Corey M BenedumThe Charles Stark Draper Laboratory, Cambridge, MA, USA.
Leo Anthony CeliHarvard-MIT Division of Health Science and Technology, Boston, MA, USA.
Roger G MarkHarvard-MIT Division of Health Science and Technology, Boston, MA, USA.
Natasha MarkuzonThe Charles Stark Draper Laboratory, Cambridge, MA, USA. nmarkuzon@draper.com.
Beth Israel Deaconess Medical Center · USBoston University · USDraper Laboratory · USHarvard–MIT Division of Health Sciences and Technology · USIIT@MIT · US

Funding

Charles Stark Draper Laboratory (US) Internal Funding
6 · The paper itself

Abstract

introductionSepsis results from a dysregulated host response to an infection that is associated with an imbalance between pro- and anti-inflammatory cytokines. This imbalance is hypothesized to be a driver of patient mortality. Certain autoimmune diseases modulate the expression of cytokines involved in the pathophysiology of sepsis. However, the outcomes of patients with autoimmune disease who develop sepsis have not been studied in detail. The objective of this study is to determine whether patients with autoimmune diseases have different sepsis outcomes than patients without these comorbidities.

methodsUsing the Multiparameter Intelligent Monitoring in Intensive Care III database (v. 1.4) which contains retrospective clinical data for over 50,000 adult ICU stays, we compared 30-day mortality risk for sepsis patients with and without autoimmune disease. We used logistic regression models to control for known confounders, including demographics, disease severity, and immunomodulation medications. We used mediation analysis to evaluate how the chronic use of immunomodulation medications affects the relationship between autoimmune disease and 30-day mortality.

resultsOur study found a statistically significant 27.00% reduction in the 30-day mortality risk associated with autoimmune disease presence. This association was found to be the strongest (OR 0.71, 95% CI 0.54-0.93, P = 0.014) among patients with septic shock. The autoimmune disease-30-day mortality association was not mediated through the chronic use of immunomodulation medications (indirect effect OR 1.07, 95% CI 1.01-1.13, P = 0.020).

conclusionsWe demonstrated that autoimmune diseases are associated with a lower 30-day mortality risk in sepsis. Our findings suggest that autoimmune diseases affect 30-day mortality through a mechanism unrelated to the chronic use of immunomodulation medications. Since this study was conducted within a single study center, research using data from other medical centers will provide further validation.

Indexed as

Protective FactorsAgedAged, 80 and overAutoimmune DiseasesCohort StudiesFemaleHumansIntensive Care UnitsMaleMiddle AgedMortalityRetrospective StudiesRisk FactorsSepsis(3–10)-sepsisAutoimmune diseaseDisease-modifying antirheumatic drugsLarge observational databaseMediationMIMIC IIIMortality

Identifiers

PMID30885252
PMCPMC6423870
OpenAlexW2924419587

What OpenQuestion holds

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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.