Evidence map›Paper›PMID 37322546›Full record

ArticleCritical care (London, England)2023

Time to treatment and mortality for clinical sepsis subtypes.

Anne Yang, Jason N Kennedy, Katherine M Reitz, Gary Phillips, Kathleen M Terry, Mitchell M Levy, Derek C Angus, Christopher W Seymour

Open access · goldAbstract read
In one paragraph

Article in Critical care (London, England), 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed, 1 pooled it
5.6field-weighted citation impact, top 3% 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

16 citing papers in PubMed, 1 synthesis or guideline pooled it, 26 citations in OpenAlex.

  1. Pooled it
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  3. Observational
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  5. Observational
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  14. Heterogeneity of Benefit from Earlier Time-to-Antibiotics for Sepsis.American journal of respiratory and critical care medicine · 2024
    Observational
  15. Article
  16. Review
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 at 4 institutions in 1 country.

Anne YangDivision of Pulmonary, Allergy, Critical Care, and Sleep Medicine, University of Pittsburgh Medical Center, PA, Pittsburgh, USA. yanga7@upmc.edu.
Jason N KennedyClinical Research, Investigation, and Systems Modeling of Acute Illness (CRISMA) Center, Pittsburgh, PA, USA.
Katherine M ReitzClinical Research, Investigation, and Systems Modeling of Acute Illness (CRISMA) Center, Pittsburgh, PA, USA.
Gary PhillipsThe Ohio State University, Center for Biostatistics, Columbus, OH, USA.
Kathleen M TerryLightning Strategies LLC, New York City, NY, USA.
Mitchell M LevyDivision of Pulmonary, Critical Care and Sleep Medicine, Warren Alpert Medical School at Brown University, Providence, RI, USA.
Derek C AngusClinical Research, Investigation, and Systems Modeling of Acute Illness (CRISMA) Center, Pittsburgh, PA, USA.
Christopher W SeymourClinical Research, Investigation, and Systems Modeling of Acute Illness (CRISMA) Center, Pittsburgh, PA, USA.
University of Pittsburgh Medical Center · USBrown University · USThe Ohio State University · USVital Strategies · US

Funding

Vascular Surgery Research Training (VascTrain) ProgramT32HL098036 · NHLBI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI Edith Tzeng · 2010 to 2026
$7.2M
Sepsis subtypes: biology, treatment, and bedside applicationR35GM119519 · NIGMS · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI Christopher W. Seymour · 2016 to 2026
$4.9M
Assessment of Implementation Methods in Sepsis and Respiratory FailureR01HL162954 · NHLBI · RHODE ISLAND HOSPITAL · PI Mitchell M Levy · 2022 to 2026
$3.4M
NHLBI NIH HHS 1RO1HL162954NHLBI NIH HHS 5T32HL0098036NHLBI NIH HHS R01 HL162954NHLBI NIH HHS T32 HL098036NIA NIH HHS L30 AG064730NIGMS NIH HHS R35 GM119519
6 · The paper itself

Abstract

backgroundSepsis is common, deadly, and heterogenous. Prior analyses of patients with sepsis and septic shock in New York State showed a risk-adjusted association between more rapid antibiotic administration and bundled care completion, but not an intravenous fluid bolus, with reduced in-hospital mortality. However, it is unknown if clinically identifiable sepsis subtypes modify these associations.

methodsSecondary analysis of patients with sepsis and septic shock enrolled in the New York State Department of Health cohort from January 1, 2015 to December 31, 2016. Patients were classified as clinical sepsis subtypes (α, β, γ, δ-types) using the Sepsis ENdotyping in Emergency CAre (SENECA) approach. Exposure variables included time to 3-h sepsis bundle completion, antibiotic administration, and intravenous fluid bolus completion. Then logistic regression models evaluated the interaction between exposures, clinical sepsis subtypes, and in-hospital mortality.

results55,169 hospitalizations from 155 hospitals were included (34% α, 30% β, 19% γ, 17% δ). The α-subtype had the lowest (N = 1,905, 10%) and δ-subtype had the highest (N = 3,776, 41%) in-hospital mortality. Each hour to completion of the 3-h bundle (aOR, 1.04 [95%CI, 1.02-1.05]) and antibiotic initiation (aOR, 1.03 [95%CI, 1.02-1.04]) was associated with increased risk-adjusted in-hospital mortality. The association differed across subtypes (p-interactions < 0.05). For example, the outcome association for the time to completion of the 3-h bundle was greater in the δ-subtype (aOR, 1.07 [95%CI, 1.05-1.10]) compared to α-subtype (aOR, 1.02 [95%CI, 0.99-1.04]). Time to intravenous fluid bolus completion was not associated with risk-adjusted in-hospital mortality (aOR, 0.99 [95%CI, 0.97-1.01]) and did not differ among subtypes (p-interaction = 0.41).

conclusionTimely completion of a 3-h sepsis bundle and antibiotic initiation was associated with reduced risk-adjusted in-hospital mortality, an association modified by clinically identifiable sepsis subtype.

Indexed as

Communicable DiseasesSepsisShock, SepticAnti-Bacterial AgentsHumansTime-to-TreatmentAnti-Bacterial AgentsAntibioticsPrecision medicineSepsisSubtypes

Identifiers

PMID37322546
PMCPMC10268363
OpenAlexW4380870619

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

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.