Evidence map›Paper›PMID 37520413›Full record

ArticleOpen forum infectious diseases2023

An Adjudication Protocol for Severe Pneumonia.

Chiagozie I Pickens, Catherine A Gao, Justin Bodner, James M Walter, Jacqueline M Kruser, Helen K Donnelly, Alvaro Donayre, Katie Clepp, Nicole Borkowski, Richard G Wunderink and 2 more

Open access · goldAbstract read
In one paragraph

Article in Open forum infectious diseases, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
6.4field-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

26 citing papers in PubMed, 30 citations in OpenAlex.

  1. Observational
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  9. Large language models accurately identify immunosuppression in intensive care unit patients.Journal of the American Medical Informatics Association : JAMIA · 2025
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  14. Antibiotic de-escalation patterns and outcomes in critically ill patients with suspected pneumonia as informed by bronchoalveolar lavage results.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2025
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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

12 authors at 1 institution in 1 country.

Chiagozie I PickensDivision of Pulmonary and Critical Care Medicine, Department of Medicine, Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA.ORCID https://orcid.org/0000-0002-3400-9228
Catherine A GaoDivision of Pulmonary and Critical Care Medicine, Department of Medicine, Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA.
Justin BodnerDivision of Pulmonary and Critical Care Medicine, Department of Medicine, Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA.
James M WalterDivision of Pulmonary and Critical Care Medicine, Department of Medicine, Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA.
Jacqueline M KruserDivision of Pulmonary and Critical Care Medicine, Department of Medicine, Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA.
Helen K DonnellyDivision of Pulmonary and Critical Care Medicine, Department of Medicine, Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA.
Alvaro DonayreDivision of Pulmonary and Critical Care Medicine, Department of Medicine, Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA.
Katie CleppDivision of Pulmonary and Critical Care Medicine, Department of Medicine, Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA.
Nicole BorkowskiDivision of Pulmonary and Critical Care Medicine, Department of Medicine, Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA.
Richard G WunderinkDivision of Pulmonary and Critical Care Medicine, Department of Medicine, Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA.
Benjamin D SingerDivision of Pulmonary and Critical Care Medicine, Department of Medicine, Feinberg School of Medicine, Northwestern University, Chicago, Illinois, USA.
NU SCRIPT Study Investigators
Northwestern University · US

Funding

Tissue resident macrophages regulate proteostasis in the aging lungP01AG049665 · NIA · NORTHWESTERN UNIVERSITY AT CHICAGO · PI GR Scott Budinger · 2015 to 2026
$26.9M
Technology CoreU19AI135964 · NIAID · NORTHWESTERN UNIVERSITY AT CHICAGO · PI JUSTIN B. STARREN · 2018 to 2026
$24.7M
The Cell Phenotyping and Mouse CoreP01HL154998 · NHLBI · NORTHWESTERN UNIVERSITY AT CHICAGO · PI KAREN M RIDGE · 2021 to 2026
$18.9M
Mechanisms of regulatory T cell-mediated recovery from severe viral pneumoniaR01HL149883 · NHLBI · NORTHWESTERN UNIVERSITY AT CHICAGO · PI Benjamin David Singer · 2020 to 2026
$4.1M
Transitions Among Discrete Clinical States During ICU Stays in Patients with SARS-CoV-2 PneumoniaF32HL162377 · NHLBI · NORTHWESTERN UNIVERSITY AT CHICAGO · PI GAO, CATHERINE A. · 2022 to 2022
$86k
Epigenetic modifiers of regulatory T cell function following viral pneumoniaR01HL153122 · NHLBI · NORTHWESTERN UNIVERSITY AT CHICAGO · PI SINGER, BENJAMIN DAVID · 2021 to 2021
$63k
NHLBI NIH HHS P01 HL154998NHLBI NIH HHS R01 HL149883NHLBI NIH HHS R01 HL153122NIAID NIH HHS U19 AI135964NIA NIH HHS P01 AG049665
6 · The paper itself

Abstract

Background: Clinical end points that constitute successful treatment in severe pneumonia are difficult to ascertain and vulnerable to bias. The utility of a protocolized adjudication procedure to determine meaningful end points in severe pneumonia has not been well described. Methods: This was a single-center prospective cohort study of patients with severe pneumonia admitted to the medical intensive care unit. The objective was to develop an adjudication protocol for severe bacterial and/or viral pneumonia. Each episode of pneumonia was independently reviewed by 2 pulmonary and critical care physicians. If a discrepancy occurred between the 2 adjudicators, a third adjudicator reviewed the case. If a discrepancy remained after all 3 adjudications, consensus was achieved through committee review. Results: Evaluation of 784 pneumonia episodes during 593 hospitalizations achieved only 48.1% interobserver agreement between the first 2 adjudicators and 78.8% when agreement was defined as concordance between 2 of 3 adjudicators. Multiple episodes of pneumonia and presence of bacterial/viral coinfection in the initial pneumonia episode were associated with lower interobserver agreement. For an initial episode of bacterial pneumonia, patients with an adjudicated day 7-8 clinical impression of cure (compared with alternative impressions) were more likely to be discharged alive (odds ratio, 6.3; 95% CI, 3.5-11.6). Conclusions: A comprehensive adjudication protocol to identify clinical end points in severe pneumonia resulted in only moderate interobserver agreement. An adjudicated end point of clinical cure by day 7-8 was associated with more favorable hospital discharge dispositions, suggesting that clinical cure by day 7-8 may be a valid end point to use in adjudication protocols.

Indexed as

adjudicationclinicalend pointpneumoniasevere

Identifiers

PMID37520413
PMCPMC10372865
OpenAlexW4382798067

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.