Evidence map›Paper›PMID 23366646›Full record

ArticleAnnual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference2012

Preliminary assessment of the efficacy of supplementing knee extension capability in a lower limb exoskeleton with FES.

Hugo A Quintero, Ryan J Farris, Kevin Ha, Michael Goldfarb

Registry-linked trialAbstract readValidation Study
In one paragraph

Article in Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual International Conference, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT02366702 (Kinematic, Kinetic, and Metabolic Comparison of Bilateral Transfemoral Ambulation With Passive Versus Powered Prosthetic Devices), which is not on this map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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.

NCT02366702 unknown statusnot on this mapstarted 2015, after this paper: background citation

Kinematic, Kinetic, and Metabolic Comparison of Bilateral Transfemoral Ambulation With Passive Versus Powered Prosthetic Devices

TypeobservationalSponsorSouthern California Institute for Research and EducationRan2015 to 2020Enrolled3ConditionsAmputation, Artificial Limbs, Energy Expenditure, KineticsArmsLower Limb Powered Knee-Ankle Prosthesis
3 · Its place in the literature

Who cites it

9 citing papers in PubMed.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Model-Based Dynamic Control Allocation in a Hybrid Neuroprosthesis.IEEE transactions on neural systems and rehabilitation engineering : a publication of the IEEE Engineering in Medicine and Biology Society · 2018
    Article
  7. Article
  8. Review
  9. 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

4 authors.

Hugo A QuinteroVanderbilt University, Nashville, TN 37235, USA. hugo.a.quintero@vanderbilt.edu
Ryan J Farris
Kevin Ha
Michael Goldfarb

Funding

A Joint-Coupled Controlled-Brake Orthosis System for Hybrid FES Gait RestorationR01HD059832 · NICHD · VANDERBILT UNIVERSITY · PI GOLDFARB, MICHAEL · 2009 to 2013
$1.9M
NICHD NIH HHS 1R01HD059832-01A1NICHD NIH HHS R01 HD059832
6 · The paper itself

Abstract

The authors describe a cooperative controller that combines the knee joint actuation of an externally powered lower limb exoskeleton with the torque and power contribution from the electrically stimulated quadriceps muscle group. The efficacy of combining these efforts is experimentally validated with a series of weighted leg lift maneuvers. Measurements from these experiments indicate that the control approach effectively combines the respective efforts of the motor and muscle, such that good control performance is achieved, with substantial torque and energy contributions from both the biological and non-biological actuators.

Indexed as

Artificial LimbsElectric StimulationHumansKnee Joint

Identifiers

PMID23366646
PMCPMC3688042

What OpenQuestion holds

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Registered trials

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.