Evidence map›Paper›PMID 36624822›Full record

ArticleIntelligence-based medicine2023

Discriminating Acute Respiratory Distress Syndrome from other forms of respiratory failure via iterative machine learning.

Babak Afshin-Pour, Michael Qiu, Shahrzad Hosseini Vajargah, Helen Cheyne, Kevin Ha, Molly Stewart, Jan Horsky, Rachel Aviv, Nasen Zhang, Mangala Narasimhan and 3 more

Open access · goldAbstract read
In one paragraph

Article in Intelligence-based medicine, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed, 1 pooled it
1.8field-weighted citation impact, top 15% 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, 1 synthesis or guideline pooled it, 7 citations in OpenAlex.

  1. Pooled it
  2. Multimodal Deep Learning for ARDS Detection.medRxiv : the preprint server for health sciences · 2025
    Article
  3. Article
  4. Review
  5. 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

13 authors at 1 institution in 1 country.

Babak Afshin-PourBioSymetrics, Inc., 315 Main St, 2nd Floor, Huntington, NY, 11743, USA.
Michael QiuInstitute of Health Innovations and Outcomes Research, Feinstein Institutes for Medical Research, Northwell Health, Manhasset, NY, USA.
Shahrzad Hosseini VajargahBioSymetrics, Inc., 315 Main St, 2nd Floor, Huntington, NY, 11743, USA.
Helen CheyneBioSymetrics, Inc., 315 Main St, 2nd Floor, Huntington, NY, 11743, USA.
Kevin HaBioSymetrics, Inc., 315 Main St, 2nd Floor, Huntington, NY, 11743, USA.
Molly StewartDonald and Barbara Zucker School of Medicine at Hofstra/Northwell, Northwell Health, Hempstead, NY, USA.
Jan HorskyCenter for Research Informatics and Innovation, Feinstein Institutes Medical Research, Northwell Health, Manhasset, NY, USA.
Rachel AvivDonald and Barbara Zucker School of Medicine at Hofstra/Northwell, Northwell Health, Hempstead, NY, USA.
Nasen ZhangDonald and Barbara Zucker School of Medicine at Hofstra/Northwell, Northwell Health, Hempstead, NY, USA.
Mangala NarasimhanDonald and Barbara Zucker School of Medicine at Hofstra/Northwell, Northwell Health, Hempstead, NY, USA.
John ChelicoCenter for Research Informatics and Innovation, Feinstein Institutes Medical Research, Northwell Health, Manhasset, NY, USA.
Gabriel MussoBioSymetrics, Inc., 315 Main St, 2nd Floor, Huntington, NY, 11743, USA.
Negin HajizadehInstitute of Health Innovations and Outcomes Research, Feinstein Institutes for Medical Research, Northwell Health, Manhasset, NY, USA.
Northwell Health · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Acute Respiratory Distress Syndrome (ARDS) is associated with high morbidity and mortality. Identification of ARDS enables lung protective strategies, quality improvement interventions, and clinical trial enrolment, but remains challenging particularly in the first 24 hours of mechanical ventilation. To address this we built an algorithm capable of discriminating ARDS from other similarly presenting disorders immediately following mechanical ventilation. Specifically, a clinical team examined medical records from 1263 ICU-admitted, mechanically ventilated patients, retrospectively assigning each patient a diagnosis of "ARDS" or "non-ARDS" (e.g., pulmonary edema). Exploiting data readily available in the clinical setting, including patient demographics, laboratory test results from before the initiation of mechanical ventilation, and features extracted by natural language processing of radiology reports, we applied an iterative pre-processing and machine learning framework. The resulting model successfully discriminated ARDS from non-ARDS causes of respiratory failure (AUC = 0.85) among patients meeting Berlin criteria for severe hypoxia. This analysis also highlighted novel patient variables that were informative for identifying ARDS in ICU settings.

Indexed as

Acute Respiratory Distress SyndromeNatural language processingSupervised machine learning

Identifiers

PMID36624822
PMCPMC9812471
OpenAlexW4313596624

What OpenQuestion holds

Textmetadata
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.