Evidence map›Paper›PMID 35742033›Full record

ArticleHealthcare (Basel, Switzerland)2022

Forecasting Hospital Readmissions with Machine Learning.

Panagiotis Michailidis, Athanasia Dimitriadou, Theophilos Papadimitriou, Periklis Gogas

Abstract read
In one paragraph

Article in Healthcare (Basel, Switzerland), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
–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.

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

9 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Using Machine Learning to Improve Readmission Risk in Surgical Patients in South Africa.International journal of environmental research and public health · 2025
    Article
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
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

4 authors.

Panagiotis MichailidisDepartment of Economics, Democritus University of Thrace, 69100 Komotini, Greece.
Athanasia DimitriadouDepartment of Economics, University of Derby, Derby DE22 1GB, UK.
Theophilos PapadimitriouDepartment of Economics, Democritus University of Thrace, 69100 Komotini, Greece.ORCID 0000-0001-9035-183X
Periklis GogasDepartment of Economics, Democritus University of Thrace, 69100 Komotini, Greece.ORCID 0000-0002-5134-3869

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hospital readmissions are regarded as a compounding economic factor for healthcare systems. In fact, the readmission rate is used in many countries as an indicator of the quality of services provided by a health institution. The ability to forecast patients' readmissions allows for timely intervention and better post-discharge strategies, preventing future life-threatening events, and reducing medical costs to either the patient or the healthcare system. In this paper, four machine learning models are used to forecast readmissions: support vector machines with a linear kernel, support vector machines with an RBF kernel, balanced random forests, and weighted random forests. The dataset consists of 11,172 actual records of hospitalizations obtained from the General Hospital of Komotini "Sismanogleio" with a total of 24 independent variables. Each record is composed of administrative, medical-clinical, and operational variables. The experimental results indicate that the balanced random forest model outperforms the competition, reaching a sensitivity of 0.70 and an AUC value of 0.78.

Indexed as

forecastingmachine learningreadmissions

Identifiers

PMID35742033
PMCPMC9222500

What OpenQuestion holds

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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.