Evidence map›Paper›PMID 34451018›Full record

ArticleSensors (Basel, Switzerland)2021

Classification of Ataxic Gait.

Oldřich Vyšata, Ondřej Ťupa, Aleš Procházka, Rafael Doležal, Pavel Cejnar, Aprajita Milind Bhorkar, Ondřej Dostál, Martin Vališ

Abstract read
In one paragraph

Article in Sensors (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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

4 citing papers in PubMed.

  1. Article
  2. The Use of Compounds Derived fromInternational journal of molecular sciences · 2024
    Review
  3. Auto-Gait: Automatic Ataxia Risk Assessment with Computer Vision on Gait Task Videos.Proceedings of the ACM on interactive, mobile, wearable and ubiquitous technologies · 2023
    Article
  4. 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

8 authors.

Oldřich VyšataDepartment of Neurology, Faculty of Medicine in Hradec Králové, Charles University, 500 03 Hradec Králové, Czech Republic.
Ondřej ŤupaDepartment of Computing and Control Engineering, University of Chemistry and Technology in Prague, 166 28 Praha 6, Czech Republic.
Aleš ProcházkaDepartment of Computing and Control Engineering, University of Chemistry and Technology in Prague, 166 28 Praha 6, Czech Republic.ORCID 0000-0002-0270-1738
Rafael DoležalDepartment of Chemistry, Faculty of Science, University of Hradec Králové, 500 03 Hradec Králové, Czech Republic.
Pavel CejnarDepartment of Computing and Control Engineering, University of Chemistry and Technology in Prague, 166 28 Praha 6, Czech Republic.ORCID 0000-0002-2369-651X
Aprajita Milind BhorkarDepartment of Neurology, Faculty of Medicine in Hradec Králové, Charles University, 500 03 Hradec Králové, Czech Republic.
Ondřej DostálDepartment of Neurology, Faculty of Medicine in Hradec Králové, Charles University, 500 03 Hradec Králové, Czech Republic.ORCID 0000-0001-9889-6973
Martin VališDepartment of Neurology, Faculty of Medicine in Hradec Králové, Charles University, 500 03 Hradec Králové, Czech Republic.

Funding

Charles University in Prague, Czech Republic CZ.02.1.01-0.0-0.0-17 048-0007441Charles University in Prague, Czech Republic PROGRES Q40Ministerstvo Zdravotnictví Ceské Republiky FN HK 00179906
6 · The paper itself

Abstract

Gait disorders accompany a number of neurological and musculoskeletal disorders that significantly reduce the quality of life. Motion sensors enable high-quality modelling of gait stereotypes. However, they produce large volumes of data, the evaluation of which is a challenge. In this publication, we compare different data reduction methods and classification of reduced data for use in clinical practice. The best accuracy achieved between a group of healthy individuals and patients with ataxic gait extracted from the records of 43 participants (23 ataxic, 20 healthy), forming 418 segments of straight gait pattern, is 98% by random forest classifier preprocessed by t-distributed stochastic neighbour embedding.

Indexed as

Gait Disorders, NeurologicQuality of LifeAtaxiaGaitHumansataxiaclassificationgaitmachine learningSARA

Identifiers

PMID34451018
PMCPMC8402252

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.