Evidence map›Paper›PMID 21149228›Full record

ArticleDisaster medicine and public health preparedness2010

A modified sequential organ failure assessment score for critical care triage.

Colin K Grissom, Samuel M Brown, Kathryn G Kuttler, Jonathan P Boltax, Jason Jones, Al R Jephson, James F Orme

Registry-linked trialAbstract readComparative Study
In one paragraph

Article in Disaster medicine and public health preparedness, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT07068022 (Development and Validation of an Obstetric Organ Dysfunction Score to Predict Mortality in Intensive Care Unit), which is not on this map. Cited by 89 papers, 5 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
89citing papers in PubMed, 5 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.

NCT07068022 recruitingnot on this mapstarted 2025, after this paper: background citation

Development and Validation of an Obstetric Organ Dysfunction Score to Predict Mortality in Intensive Care Unit: A Multicenter, Prospective, Cohort Study

TypeobservationalSponsorDaniela VasquezRan2025 to 2027Enrolled130ConditionsPregnancy, Postpartum, Organ Dysfunction, Critical Care, Intensive CareArmsOrgan dysfunction score adjusted to obstetric patients (SOFA-OBS)
3 · Its place in the literature

Who cites it

89 citing papers in PubMed, 5 syntheses or guidelines pooled it.

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29 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

7 authors.

Colin K GrissomIntermountain Medical Center, University of Utah, USA. colin.grissom@imail.org
Samuel M Brown
Kathryn G Kuttler
Jonathan P Boltax
Jason Jones
Al R Jephson
James F Orme

Funding

Cardiovascular Variability and Control in Early SepsisK23GM094465 · NIGMS · IHC HEALTH SERVICES, INC. · PI BROWN, SAMUEL MORRIS · 2010 to 2014
$637k
NIGMS NIH HHS K23 GM094465NIGMS NIH HHS L30 GM089254
6 · The paper itself

Abstract

objectiveThe Sequential Organ Failure Assessment (SOFA) score has been recommended for triage during a mass influx of critically ill patients, but it requires laboratory measurement of 4 parameters, which may be impractical with constrained resources. We hypothesized that a modified SOFA (MSOFA) score that requires only 1 laboratory measurement would predict patient outcome as effectively as the SOFA score.

methodsAfter a retrospective derivation in a prospective observational study in a 24-bed medical, surgical, and trauma intensive care unit, we determined serial SOFA and MSOFA scores on all patients admitted during the 2008 calendar year and compared the ability to predict mortality and the need for mechanical ventilation.

resultsA total of 1770 patients (56% male patients) with a 30-day mortality of 10.5% were included in the study. Day 1 SOFA and MSOFA scores performed equally well at predicting mortality with an area under the receiver operating curve (AUC) of 0.83 (95% confidence interval 0.81-.85) and 0.84 (95% confidence interval 0.82-.85), respectively (P = .33 for comparison). Day 3 SOFA and MSOFA predicted mortality for the 828 patients remaining in the intensive care unit with an AUC of 0.78 and 0.79, respectively. Day 5 scores performed less well at predicting mortality. Day 1 SOFA and MSOFA predicted the need for mechanical ventilation on day 3, with an AUC of 0.83 and 0.82, respectively. Mortality for the highest category of SOFA and MSOFA score (>11 points) was 53% and 58%, respectively.

conclusionsThe MSOFA predicts mortality as well as the SOFA and is easier to implement in resource-constrained settings, but using either score as a triage tool would exclude many patients who would otherwise survive.

Indexed as

Trauma Severity IndicesArea Under CurveConfidence IntervalsCritical CareDisease OutbreaksFemaleHumansInfluenza, HumanIntensive Care UnitsMaleMass Casualty IncidentsMiddle AgedMultiple Organ FailurePredictive Value of TestsPrognosisRetrospective Studies

Identifiers

PMID21149228
PMCPMC3811929

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Registered trials

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.