Evidence map›Paper›PMID 27744105›Full record

ArticleHuman movement science2016

Asymmetry of lumbopelvic movement patterns during active hip abduction is a risk factor for low back pain development during standing.

Christopher J Sorensen, Molly B Johnson, Barbara J Norton, Jack P Callaghan, Linda R Van Dillen

Open access · greenAbstract read
In one paragraph

Article in Human movement science, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
14citing papers in PubMed, 1 pooled it
2.1field-weighted citation impact, top 13% 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, 1 synthesis or guideline pooled it, 32 citations in OpenAlex.

  1. Pooled it
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  9. Observational
  10. Review
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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

5 authors at 2 institutions in 2 countries.

Christopher J SorensenProgram in Physical Therapy, Washington University in St. Louis School of Medicine, St. Louis, MO, USA.
Molly B JohnsonIntegrated Motion Studio, Austin, TX, USA.
Barbara J NortonProgram in Physical Therapy, Washington University in St. Louis School of Medicine, St. Louis, MO, USA; Department of Neurology, Washington University in St. Louis School of Medicine, St. Louis, MO, USA.
Jack P CallaghanDepartment of Kinesiology, University of Waterloo, Waterloo, Ontario, Canada.
Linda R Van DillenProgram in Physical Therapy, Washington University in St. Louis School of Medicine, St. Louis, MO, USA; Department of Orthopaedic Surgery, Washington University in St. Louis School of Medicine, St. Louis, MO, USA. Electronic address: vandillenl@wusm.wustl.edu.
Washington University in St. Louis · USUniversity of Waterloo · CA

Funding

Washington University Institute of Clinical and Translational SciencesUL1TR000448 · NCATS · WASHINGTON UNIVERSITY · PI EVANOFF, BRADLEY A · 2012 to 2016
$41.4M
Washington University Institute of Clinical and Translational SciencesTL1TR000449 · NCATS · WASHINGTON UNIVERSITY · PI EVANOFF, BRADLEY A · 2012 to 2016
$2.5M
NCATS NIH HHS TL1 TR000449NCATS NIH HHS UL1 TR000448
6 · The paper itself

Abstract

An induced-pain paradigm has been used in back-healthy people to understand risk factors for developing low back pain (LBP) during prolonged standing. We examined asymmetry of lumbopelvic movement timing during a clinical test of active hip abduction in back-healthy people who developed LBP symptoms during standing (Pain Developers; PDs) compared to back-healthy people who did not develop LBP symptoms during standing (Non Pain Developers, NPDs). Participants completed the hip abduction test while movement was recorded with a motion capture system. Difference in time between start of hip and lumbopelvic movement was calculated (startdiff). PDs moved the lumbopelvic region earlier during left hip abduction than right hip abduction. There was no difference between sides in NPDs. In PDs, the amount of asymmetry was related to average symptom intensity during standing. Asymmetric lumbopelvic movement patterns may be a risk factor for LBP development during prolonged standing.

Indexed as

AdolescentAdultFemaleHip JointHumansLow Back PainLumbar VertebraeMaleMovementPelvisPostural BalancePostureRange of Motion, ArticularRisk FactorsStatistics as TopicYoung AdultLow back painLumbopelvic movementProlonged standing

Identifiers

PMID27744105
PMCPMC5097699
OpenAlexW2530691818

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.