Evidence map›Paper›PMID 36216437›Full record

ArticleJournal of the American Heart Association2022

Machine Learning Approach to Predict In-Hospital Mortality in Patients Admitted for Peripheral Artery Disease in the United States.

Donglan Zhang, Yike Li, Corey Andrew Kalbaugh, Lu Shi, Jasmin Divers, Shahidul Islam, Brian H Annex

Open access · goldAbstract read
In one paragraph

Article in Journal of the American Heart Association, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
5.0field-weighted citation impact, top 4% 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

12 citing papers in PubMed, 24 citations in OpenAlex.

  1. PMEco-Environment & Health · 2026
    Article
  2. Article
  3. Validation ofCirculation. Cardiovascular quality and outcomes · 2025
    Article
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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

7 authors at 4 institutions in 1 country.

Donglan ZhangDivision of Health Services Research, Department of Foundations of Medicine New York University Long Island School of Medicine Mineola NY.ORCID 0000-0001-5225-4721
Yike LiDepartment of Otolaryngology-Head and Neck Surgery, Bill Wilkerson Center Vanderbilt University Medical Center Nashville TN.ORCID 0000-0001-8465-130X
Corey Andrew KalbaughDepartment of Public Health Sciences Clemson University Clemson SC.
Lu ShiDepartment of Public Health Sciences Clemson University Clemson SC.
Jasmin DiversDivision of Health Services Research, Department of Foundations of Medicine New York University Long Island School of Medicine Mineola NY.
Shahidul IslamDivision of Health Services Research, Department of Foundations of Medicine New York University Long Island School of Medicine Mineola NY.ORCID 0000-0002-9385-101X
Brian H AnnexDepartment of Medicine and Vascular Biology Center Medical College of Georgia Augusta GA.ORCID 0000-0001-6538-8243
Long Island University · USClemson University · USAugusta University · USVanderbilt University Medical Center · US

Funding

Clinical Phenotyping and Disease Specific Sampling to Identify Non-coding RNAs for Human Therapeutics in PADR01HL150003 · NHLBI · AUGUSTA UNIVERSITY · PI ANNEX, BRIAN H, MCCLUNG, JOSEPH MATTHEW · 2020 to 2023
$3.0M
Using machine learning and causal inference approaches to investigate disparities in Alzheimer’s disease and related dementias outcomesR01MD013886 · NIMHD · UNIVERSITY OF GEORGIA · PI ZHANG, DONGLAN · 2019 to 2022
$2.4M
NHLBI NIH HHS R01 HL150003NIMHD NIH HHS R01 MD013886
6 · The paper itself

Abstract

Background Peripheral artery disease (PAD) affects >10 million people in the United States. PAD is associated with poor outcomes, including premature death. Machine learning (ML) has been increasingly used on big data to predict clinical outcomes. This study aims to develop ML models to predict in-hospital mortality in patients hospitalized for PAD based on a national database. Methods and Results Inpatient hospitalization data were obtained from the 2016 to 2019 National Inpatient Sample. A total of 150 921 inpatients were identified with a primary diagnosis of PAD and PAD-related procedures using codes of the

Indexed as

Diabetes MellitusEndovascular ProceduresLung DiseasesPeripheral Arterial DiseaseHospitalizationHospital MortalityHumansMachine LearningRetrospective StudiesUnited Statesbig datadiabeteshospital mortalitymachine learningperipheral artery diseaseprecision medicine

Identifiers

PMID36216437
PMCPMC9673668
OpenAlexW4304124278

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.