Evidence map›Paper›PMID 21533851›Full record

ArticleEuropean spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society2011

The effect of acute back muscle fatigue on postural control strategy in people with and without recurrent low back pain.

Ege Johanson, Simon Brumagne, Lotte Janssens, Madelon Pijnenburg, Kurt Claeys, Mati Pääsuke

2 registry-linked trialsOpen access · bronzeAbstract read
In one paragraph

Article in European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society, 2011. 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 43 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
43citing papers in PubMed, 4 pooled it
4.6field-weighted citation impact, top 6% 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.

NCT01505595 nacompletednot on this mapstarted 2012, after this paper: background citation

Proprioceptive Training and Low Back Pain

TypeinterventionalSponsorKU LeuvenRan2012 to 2019Enrolled18ConditionsProprioceptive Training, Low Back PainArmsProprioceptive training, Sham proprioceptive training
NCT05907590 unknown statusnot on this mapstarted 2022, after this paper: background citation

Proprioception and Interoception in Patients With Fibromyalgia

TypeobservationalSponsorHasselt UniversityRan2022 to 2023Enrolled52ConditionsFibromyalgiaArmsInteroceptive accuracy measurement, Interoceptive sensibility measurement, Interoceptive awareness measurement, Proprioceptive accuracy measurement during postural control, Proprioceptive accuracy measurement of the neck
3 · Its place in the literature

Who cites it

43 citing papers in PubMed, 4 syntheses or guidelines pooled it, 109 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
  4. Pooled it
  5. Trial
  6. Trial
  7. Disability and back muscle fatigability changes following two therapeutic exercise interventions in participants with recurrent low back pain.Medical science monitor : international medical journal of experimental and clinical research · 2013
    Trial
  8. Review
  9. Postural sway changes and quality of life measures in older women with chronic low back pain.European spine journal : official publication of the European Spine Society, the European Spinal Deformity Society, and the European Section of the Cervical Spine Research Society · 2026
    Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. 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

6 authors at 2 institutions in 2 countries.

Ege JohansonFaculty of Exercise and Sport Sciences, Institute of Exercise Biology and Physiotherapy, University of Tartu, 5 Jakobi Street, 51014 Tartu, Estonia.
Simon Brumagne
Lotte Janssens
Madelon Pijnenburg
Kurt Claeys
Mati Pääsuke
KU Leuven · BEUniversity of Tartu · EE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Back muscle fatigue decreases the postural stability during quiet standing, but it is not known whether this fatigue-induced postural instability is due to an altered proprioceptive postural control strategy. Therefore, the aim of the study was to evaluate if acute back muscle fatigue may be a mechanism to induce or sustain a suboptimal proprioceptive postural control strategy in people with and without recurrent low back pain (LBP). Postural sway was evaluated on a force platform in 16 healthy subjects and 16 individuals with recurrent LBP during a control (Condition 1) and a back muscle fatigue condition (Condition 2). Back muscle fatigue was induced by performing a modified Biering-Sørensen test. Ankle and back muscle vibration, a potent stimulus for muscle spindles, was used to differentiate proprioceptive postural control strategies during standing on a stable and unstable support surface, where the latter was achieved by placing a foam pad under the feet. Ankle signals were predominantly used for postural control in all subjects although, in each condition, their influence was greater in people with LBP compared to healthy subjects (p < 0.001). The latter group adapted their postural control strategy when standing on an unstable surface so that input from back muscles increased (p < 0.001). However, such adaptation was not observed when the back muscles were fatigued. Furthermore, people with LBP continued to rely strongly on ankle proprioception regardless of the testing conditions. In conclusion, these findings suggest that impaired back muscle function, as a result of acute muscle fatigue or pain, may lead to an inability to adapt postural control strategies to the prevailing conditions.

Indexed as

AdolescentAdultFemaleHumansLow Back PainMaleMuscle FatigueMuscle, SkeletalPostureProprioception

Identifiers

PMID21533851
PMCPMC3229729
OpenAlexW2004153291

What OpenQuestion holds

Textmetadata
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.