Evidence map›Paper›PMID 23366287›Full record

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

Performance evaluation of a lower limb exoskeleton for stair ascent and descent with paraplegia.

Ryan J Farris, Hugo A Quintero, Michael Goldfarb

Open access · greenAbstract read
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. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed
2.9field-weighted citation impact, top 10% 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

14 citing papers in PubMed, 64 citations in OpenAlex.

  1. Article
  2. Human-Interface Dynamics of Knee Exoskeletons with Lateral and Anteroposterior Attachment.IEEE ... International Conference on Rehabilitation Robotics : [proceedings] · 2025
    Article
  3. Article
  4. Lower Limb Exoskeleton Sensors: State-of-the-Art.Sensors (Basel, Switzerland) · 2022
    Review
  5. Review
  6. Review
  7. Article
  8. Review
  9. Article
  10. Article
  11. Review
  12. Article
  13. Review
  14. 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.

Ryan J FarrisVanderbilt University, Nashville, TN 37235, USA. ryan.farris@vanderbilt.edu
Hugo A Quintero
Michael Goldfarb
Vanderbilt University · USVanderbilt Health · US

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

This paper describes the application of a powered lower limb exoskeleton to aid paraplegic individuals in stair ascent and descent. A brief description of the exoskeleton hardware is provided along with an explanation of the control methodology implemented to allow stair ascent and descent. Tests were performed with a paraplegic individual (T10 complete injury level) and data is presented from multiple trials, including the hip and knee joint torque and power required to perform this functionality. Joint torque and power requirements are summarized, including peak hip and knee joint torque requirements of 0.75 Nm/kg and 0.87 Nm/kg, respectively, and peak hip and knee joint power requirements of approximately 0.65 W/kg and 0.85 W/kg, respectively.

Indexed as

Body WeightEvaluation Studies as TopicHumansLower ExtremityMaleOrthotic DevicesParaplegiaPostureTorqueWalking

Identifiers

PMID23366287
PMCPMC3691022
OpenAlexW2008236509

What OpenQuestion holds

Textmetadata
LicenceTDM
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.