Evidence map›Paper›PMID 35402970›Full record

ArticleIEEE open journal of engineering in medicine and biology2021

Ankle Exoskeleton Assistance Increases Six-Minute Walk Test Performance in Cerebral Palsy.

Benjamin Conner, Greg Orekhov, Zachary Lerner

Open access · goldAbstract read
In one paragraph

Article in IEEE open journal of engineering in medicine and biology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

7 citing papers in PubMed, 14 citations in OpenAlex.

  1. Article
  2. Article
  3. Walking on Real-world Terrain with an Ankle Exoskeleton in Cerebral Palsy.IEEE transactions on medical robotics and bionics · 2024
    Article
  4. Article
  5. Review
  6. Advances on mechanical designs for assistive ankle-foot orthoses.Frontiers in bioengineering and biotechnology · 2023
    Review
  7. Interleaved Assistance and Resistance for Exoskeleton Mediated Gait Training: Validation, Feasibility and Effects.Proceedings of the ... IEEE/RAS-EMBS International Conference on Biomedical Robotics and Biomechatronics. IEEE/RAS-EMBS International Conference on Biomedical Robotics and Biomechatronics · 2022
    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

3 authors at 2 institutions in 1 country.

Benjamin ConnerCollege of Medicine-PhoenixUniversity of Arizona Phoenix AZ 85004 USA.ORCID https://orcid.org/0000-0002-9567-9989
Greg OrekhovDepartment of Mechanical EngineeringNorthern Arizona University Flagstaff AZ 15600 USA.ORCID https://orcid.org/0000-0002-9998-0568
Zachary LernerCollege of Medicine-PhoenixUniversity of Arizona Phoenix AZ 85004 USA.ORCID https://orcid.org/0000-0002-7359-436X
University of Phoenix · USNorthern Arizona University · US

Funding

Development of a robotic ankle assist device to improve mobility in individuals with movement disorders.R44HD104328 · NICHD · BIOMOTUM, LLC · PI BROWNING, RAYMOND CLIFTON · 2020 to 2022
$2.0M
Wearable Ankle Assistance to Improve Walking Economy in Children with Cerebral PalsyR15HD099664 · NICHD · NORTHERN ARIZONA UNIVERSITY · PI LERNER, ZACHARY FOREST · 2019 to 2019
$424k
Investigation of the neuromuscular response and training effects of wearable adaptive resistance in children with cerebral palsyF30HD103318 · NICHD · UNIVERSITY OF ARIZONA · PI CONNER, BENJAMIN CHARLES · 2021 to 2024
$183k
NICHD NIH HHS F30 HD103318NICHD NIH HHS R15 HD099664NICHD NIH HHS R44 HD104328
6 · The paper itself

Abstract

objectiveTo determine the effects of providing battery-powered ankle dorsiflexor and plantar flexor exoskeleton assistance on six-minute walk test performance and efficiency in children and young adults with cerebral palsy by comparing distance walked under exoskeleton assisted (Assisted) and no device (Shod) walking conditions, and explore the acclimation rate to maximal walking with ankle exoskeleton assistance.

resultsSix-minute walk test performance significantly improved under the final Assisted condition test compared to the Shod condition (42 ± 27 m, p = 0.02), surpassing the minimum clinically important difference range for children and young adults with CP. There was no difference in walking efficiency (-0.06 ± 0.1, p = 0.3). Participants had an average acclimation rate of 19.6 m per session.

conclusionsPowered ankle assistance can significantly improve six-minute walk test performance in individuals with mild-to-moderate gait impairment from CP, supporting the use of this intervention to improve functional mobility and walking capacity in this patient population.

Indexed as

Ankle assistancecerebral palsyexoskeletonsix-minute walk test

Identifiers

PMID35402970
PMCPMC8940206
OpenAlexW4206627787

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.