Evidence map›Paper›PMID 37149621›Full record

ArticleJournal of neuroengineering and rehabilitation2023

Hybrid brain/neural interface and autonomous vision-guided whole-arm exoskeleton control to perform activities of daily living (ADLs).

José M Catalán, Emilio Trigili, Marius Nann, Andrea Blanco-Ivorra, Clemente Lauretti, Francesca Cordella, Eugenio Ivorra, Elaine Armstrong, Simona Crea, Mariano Alcañiz and 4 more

Open access · goldAbstract read
In one paragraph

Article in Journal of neuroengineering and rehabilitation, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
4.6field-weighted citation impact, top 5% 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

10 citing papers in PubMed, 26 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
  4. Article
  5. Non-Invasive Brain-Computer Interfaces: State of the Art and Trends.IEEE reviews in biomedical engineering · 2025
    Review
  6. Article
  7. Article
  8. Article
  9. Article
  10. 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

14 authors at 6 institutions in 3 countries.

José M Catalán *Robotics and Artificial Intelligence Group of the Bioengineering Institute, Miguel Hernandez University, 03202, Elche, Spain. jcatalan@umh.es.
Emilio Trigili *BioRobotics Institute, Scuola Superiore Sant'Anna, 56025, Pontedera, Italy. e.trigili@santannapisa.it.
Marius NannClinical Neurotechnology Laboratory, Charité, Universitätsmedizin Berlin, 10117, Belin, Germany.
Andrea Blanco-IvorraRobotics and Artificial Intelligence Group of the Bioengineering Institute, Miguel Hernandez University, 03202, Elche, Spain.
Clemente LaurettiLaboratory of Biomedical Robotics and Biomicrosystems, Università Campus Bio-Medico di Roma, 00128, Rome, Italy.
Francesca CordellaLaboratory of Biomedical Robotics and Biomicrosystems, Università Campus Bio-Medico di Roma, 00128, Rome, Italy.
Eugenio IvorraUniversity Institute for Human-Centered Technology Research (Human-Tech), Universitat Politècnica de València, 46022, Valencia, Spain.
Elaine ArmstrongCEDAR Foundation, 56025, Belfast, Northern Ireland, UK.
Simona CreaBioRobotics Institute, Scuola Superiore Sant'Anna, 56025, Pontedera, Italy.
Mariano AlcañizUniversity Institute for Human-Centered Technology Research (Human-Tech), Universitat Politècnica de València, 46022, Valencia, Spain.
Loredana ZolloLaboratory of Biomedical Robotics and Biomicrosystems, Università Campus Bio-Medico di Roma, 00128, Rome, Italy.
Surjo R SoekadarClinical Neurotechnology Laboratory, Charité, Universitätsmedizin Berlin, 10117, Belin, Germany.
Nicola VitielloBioRobotics Institute, Scuola Superiore Sant'Anna, 56025, Pontedera, Italy.
Nicolás García-AracilRobotics and Artificial Intelligence Group of the Bioengineering Institute, Miguel Hernandez University, 03202, Elche, Spain.
Università Campus Bio-Medico · ITUniversitat de Miguel Hernández d'Elx · ESCharité - Universitätsmedizin Berlin · DEDon Carlo Gnocchi Foundation · ITUniversitat Politècnica de València · ESScuola Superiore Sant'Anna · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe aging of the population and the progressive increase of life expectancy in developed countries is leading to a high incidence of age-related cerebrovascular diseases, which affect people's motor and cognitive capabilities and might result in the loss of arm and hand functions. Such conditions have a detrimental impact on people's quality of life. Assistive robots have been developed to help people with motor or cognitive disabilities to perform activities of daily living (ADLs) independently. Most of the robotic systems for assisting on ADLs proposed in the state of the art are mainly external manipulators and exoskeletal devices. The main objective of this study is to compare the performance of an hybrid EEG/EOG interface to perform ADLs when the user is controlling an exoskeleton rather than using an external manipulator.

methodsTen impaired participants (5 males and 5 females, mean age 52 ± 16 years) were instructed to use both systems to perform a drinking task and a pouring task comprising multiple subtasks. For each device, two modes of operation were studied: synchronous mode (the user received a visual cue indicating the sub-tasks to be performed at each time) and asynchronous mode (the user started and finished each of the sub-tasks independently). Fluent control was assumed when the time for successful initializations ranged below 3 s and a reliable control in case it remained below 5 s. NASA-TLX questionnaire was used to evaluate the task workload. For the trials involving the use of the exoskeleton, a custom Likert-Scale questionnaire was used to evaluate the user's experience in terms of perceived comfort, safety, and reliability.

resultsAll participants were able to control both systems fluently and reliably. However, results suggest better performances of the exoskeleton over the external manipulator (75% successful initializations remain below 3 s in case of the exoskeleton and bellow 5s in case of the external manipulator).

conclusionsAlthough the results of our study in terms of fluency and reliability of EEG control suggest better performances of the exoskeleton over the external manipulator, such results cannot be considered conclusive, due to the heterogeneity of the population under test and the relatively limited number of participants.

Indexed as

Activities of Daily LivingExoskeleton DeviceAdultAgedBrainFemaleHumansMaleMiddle AgedQuality of LifeReproducibility of ResultsAssistive roboticsBrain injuryBrain–machine interfaceMultimodal systemSpinal-cord injuryUser intention prediction

Identifiers

PMID37149621
PMCPMC10164333
OpenAlexW4372341827

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.