Evidence map›Paper›PMID 24894666›Full record

ArticleBMC research notes2014

Potential regenerative rehabilitation technology: implications of mechanical stimuli to tissue health.

Colleen L McHenry, Jason Wu, Richard K Shields

2 registry-linked trialsAbstract read
In one paragraph

Article in BMC research notes, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 2 registered trials, which are not on this map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing 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.

NCT02622295 nacompletednot on this mapstarted 2015, after this paper: background citation

Musculoskeletal Plasticity After Spinal Cord Injury

TypeinterventionalSponsorRichard K ShieldsRan2015 to 2021Enrolled71ConditionsSpinal Cord InjuriesArmsSingle-session electrically induced exercise, Electrically-induced exercise training
NCT03139344 nacompletednot on this mapstarted 2015, after this paper: background citation

Long Duration Activity and Metabolic Control After Spinal Cord Injury

TypeinterventionalSponsorRichard K ShieldsRan2015 to 2022Enrolled89ConditionsSpinal Cord InjuriesArmsLow-frequency Exercise, High-frequency Exercise
3 · Its place in the literature

Who cites it

4 citing papers in PubMed.

  1. Article
  2. Article
  3. Bone architecture adaptations after spinal cord injury: impact of long-term vibration of a constrained lower limb.Osteoporosis international : a journal established as result of cooperation between the European Foundation for Osteoporosis and the National Osteoporosis Foundation of the USA · 2016
    Article
  4. 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.

Colleen L McHenry
Jason Wu
Richard K ShieldsDepartment of Physical Therapy & Rehabilitation Science, Carver College of Medicine, University of Iowa, 1-252 Medical Education Building, Iowa City, IA 52242-1190, USA. richard-shields@uiowa.edu.

Funding

Mechanical stress and skeletal plasticity after spinal cord injury in humansR01HD062507 · NICHD · UNIVERSITY OF IOWA · PI SHIELDS, RICHARD K. · 2010 to 2014
$1.5M
NICHD NIH HHS R01 HD062507NICHD NIH HHS R01-HD-062507
6 · The paper itself

Abstract

backgroundMechanical loads induced through muscle contraction, vibration, or compressive forces are thought to modulate tissue plasticity. With the emergence of regenerative medicine, there is a need to understand the optimal mechanical environment (vibration, load, or muscle force) that promotes cellular health. To our knowledge no mechanical system has been proposed to deliver these isolated mechanical stimuli in human tissue. We present the design, performance, and utilization of a new technology that may be used to study localized mechanical stimuli on human tissues. A servo-controlled vibration and limb loading system were developed and integrated into a single instrument to deliver vibration, compression, or muscle contractile loads to a single limb (tibia) in humans. The accuracy, repeatability, transmissibility, and safety of the mechanical delivery system were evaluated on eight individuals with spinal cord injury (SCI).

findingsThe limb loading system was linear, repeatable, and accurate to less than 5, 1, and 1 percent of full scale, respectively, and transmissibility was excellent. The between session tests on individuals with spinal cord injury (SCI) showed high intra-class correlations (>0.9).

conclusionsAll tests supported that therapeutic loads can be delivered to a lower limb (tibia) in a safe, accurate, and measureable manner. Future collaborations between engineers and cellular physiologists will be important as research programs strive to determine the optimal mechanical environment for developing cells and tissues in humans.

Indexed as

RegenerationStress, MechanicalHumansVibration

Identifiers

PMID24894666
PMCPMC4055276

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

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.