Evidence map›Paper›PMID 31577746›Full record

ArticleMedicine2019

Predicting weaning difficulty for planned extubation patients with an artificial neural network.

Meng Hsuen Hsieh, Meng Ju Hsieh, Ai-Chin Cheng, Chin-Ming Chen, Chia-Chang Hsieh, Chien-Ming Chao, Chih-Cheng Lai, Kuo-Chen Cheng, Willy Chou

Abstract read
In one paragraph

Article in Medicine, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
–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

13 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Risk Factors for Prolonged Mechanical Ventilation and Weaning Failure: A Systematic Review.Respiration; international review of thoracic diseases · 2022
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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

9 authors.

Meng Hsuen HsiehDepartment of Electrical Engineering and Computer Science, University of California, Berkeley, Berkeley, CA.
Meng Ju HsiehDepartment of Medicine, Poznan University of Medical Science, Poznan, Poland.
Ai-Chin ChengDepartment of Medical Sciences Industry, Chang Jung Christian University.
Chin-Ming ChenDepartment of Intensive Care Medicine, Chi Mei Medical Center, Tainan.
Chia-Chang HsiehChina Medical University Children's Hospital, China Medical University, Taichung.
Chien-Ming ChaoDepartment of Intensive Care Medicine, Chi Mei Medical Center, Liouying District.
Chih-Cheng LaiDepartment of Internal Medicine, Kaohsiung Veterans General Hospital, Tainan Branch, Tainan.
Kuo-Chen ChengSection of Respiratory Care, Department of Internal Medicine, Chi-Mei Medical Center.
Willy ChouDepartment of Physical Medicine and Rehabilitation, Chi Mei Medical Center, Chiali.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This study aims to construct a neural network to predict weaning difficulty among planned extubation patients in intensive care units.This observational cohort study was conducted in eight adult ICUs in a medical center about adult patients experiencing planned extubation.The data of 3602 patients with planned extubation in ICUs of Chi-Mei Medical Center (from Dec. 2009 through Dec. 2011) was used to train and test an artificial neural network (ANN) model. The input features contain 47 clinical risk factors and the outputs are classified into three categories: simple, difficult, and prolonged weaning. A deep ANN model with four hidden layers of 30 neurons each was developed. The accuracy is 0.769 and the area under receiver operating characteristic curve for simple weaning, prolonged weaning, and difficult weaning are 0.910, 0.849, and 0.942 respectively.The results revealed that the ANN model achieved a good performance in prediction the weaning difficulty in planned extubation patients. Such a model will be helpful for predicting ICU patients' successful planned extubation.

Indexed as

Neural Networks, ComputerAgedAged, 80 and overAirway ExtubationAlgorithmsAPACHEFemaleHumansIntensive Care UnitsMaleMiddle AgedRetrospective StudiesROC CurveVentilator Weaning

Identifiers

PMID31577746
PMCPMC6783239

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.