Evidence map›Paper›PMID 34884093›Full record

ArticleSensors (Basel, Switzerland)2021

Does Gait with an Ankle Foot Orthosis Improve or Compromise Minimum Foot Clearance?

Pedro Fonseca, Leandro Machado, Manoela Vieira Sousa, Ricardo Sebastião, Filipa Sousa, Joana Figueiredo, Cristina P Santos, João Paulo Vilas-Boas

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 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing 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

2 citing papers in PubMed.

  1. Article
  2. 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.

Pedro FonsecaPorto Biomechanics Laboratory (LABIOMEP), University of Porto, 4200-450 Porto, Portugal.ORCID 0000-0002-4885-4924
Leandro MachadoPorto Biomechanics Laboratory (LABIOMEP), University of Porto, 4200-450 Porto, Portugal.ORCID 0000-0001-5332-5974
Manoela Vieira SousaPorto Biomechanics Laboratory (LABIOMEP), University of Porto, 4200-450 Porto, Portugal.ORCID 0000-0003-2141-0829
Ricardo SebastiãoPorto Biomechanics Laboratory (LABIOMEP), University of Porto, 4200-450 Porto, Portugal.
Filipa SousaPorto Biomechanics Laboratory (LABIOMEP), University of Porto, 4200-450 Porto, Portugal.ORCID 0000-0002-4084-1942
Joana FigueiredoCenter for MicroElectroMechanical Systems (CMEMS), University of Minho, 4800-058 Guimarães, Portugal.ORCID 0000-0001-9547-3051
Cristina P SantosCenter for MicroElectroMechanical Systems (CMEMS), University of Minho, 4800-058 Guimarães, Portugal.ORCID 0000-0003-0023-7203
João Paulo Vilas-BoasPorto Biomechanics Laboratory (LABIOMEP), University of Porto, 4200-450 Porto, Portugal.ORCID 0000-0002-4109-2939

Funding

Agencia de Inovacao POCI-01-0247-FEDER-039868
6 · The paper itself

Abstract

The purpose of this study was to investigate if the use of an ankle foot orthosis in passive mode (without actuation) could modify minimum foot clearance, and if there are any compensatory mechanisms to enable these changes during treadmill gait at a constant speed. Eight participants walked on an instrumented treadmill without and with an ankle foot orthosis on the dominant limb at speeds of 0.8, 1.2, and 1.6 km/h. For each gait cycle, the minimum foot clearance and some gait linear kinematic parameters were calculated by an inertial motion capture system. Additionally, maximum hip and knee flexion and maximum ankle plantar flexion were calculated. There were no significant differences in the minimum foot clearance between gait conditions and lower limbs. However, differences were found in the swing, stance and step times between gait conditions, as well as between limbs during gait with orthosis (

Indexed as

AnkleFoot OrthosesAnkle JointBiomechanical PhenomenaFootGaitHumansRange of Motion, ArticularWalkingcompensationgait analysisminimum foot clearanceorthosisrehabilitationswing phase

Identifiers

PMID34884093
PMCPMC8659824

What OpenQuestion holds

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LicenceCC BY
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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.