Evidence map›Paper›PMID 38171249›Full record

ArticleJournal of electromyography and kinesiology : official journal of the International Society of Electrophysiological Kinesiology2024

Understanding the Biering-Sørensen test: Contributors to extensor endurance in young adults with and without a history of low back pain.

Jonathan Shaw, Jesse V Jacobs, Linda R Van Dillen, George J Beneck, Jo Armour Smith

Open access · greenAbstract read
In one paragraph

Article in Journal of electromyography and kinesiology : official journal of the International Society of Electrophysiological Kinesiology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
4.1field-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.

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

9 citing papers in PubMed, 17 citations in OpenAlex.

  1. Trial
  2. Article
  3. Reduced paraspinal muscle endurance and electromyographic fatigability are associated with greater global spinal imbalance in symptomatic lumbar spinal stenosis.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
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  8. Observational
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

5 authors at 4 institutions in 1 country.

Jonathan ShawCrean College of Health and Behavioral Sciences, Chapman University, CA, USA.
Jesse V JacobsRehabilitation and Movement Science, University of Vermont, VT, USA.
Linda R Van DillenProgram in Physical Therapy, Orthopaedic Surgery, Washington University School of Medicine in St. Louis, St. Louis, WA, USA.
George J BeneckDepartment of Physical Therapy, California State University, Long Beach, CA, USA.
Jo Armour SmithCrean College of Health and Behavioral Sciences, Chapman University, CA, USA. Electronic address: josmith@chapman.edu.
Chapman University · USCalifornia State University, Long Beach · USUniversity of Vermont · USWashington University in St. Louis · US

Funding

The influence of brain organization and postural behavior on progression of back pain symptoms in young adults.K01HD092612 · NICHD · CHAPMAN UNIVERSITY · PI SMITH, JO ARMOUR · 2018 to 2022
$639k
NICHD NIH HHS K01 HD092612
6 · The paper itself

Abstract

The Biering-Sørensen test is commonly used to assess paraspinal muscle endurance. Research using a single repetition of the test has provided conflicting evidence for the contribution of impaired paraspinal muscle endurance to low back pain (LBP). This study investigated how Sørensen test duration, muscle activation, and muscle fatigability are affected by multiple repetitions of the test and determined predictors of Sørensen test duration in young adults with and without a history of LBP. Sixty-four young individuals performed three repetitions of the Sørensen test. Amplitude of activation and median frequency slope (fatigability) were calculated for the lumbar and thoracic paraspinals and hamstrings. Duration of the test was significantly less for the 3rd repetition in individuals with LBP. In individuals without LBP, test duration was predicted by fatigability of the lumbar paraspinals. In individuals with LBP, Sørensen test duration was predicted by fatigability of the hamstrings and amplitude of activation of the thoracic and lumbar paraspinals. Our findings demonstrate that it is necessary to amplify the difficulty of the Sørensen test to reveal impairments in young, active adults with LBP. Training programs aiming to improve lumbar paraspinal performance should monitor performance of other synergist muscles during endurance exercise.

Indexed as

Low Back PainElectromyographyHumansLumbosacral RegionMuscle FatigueMuscle, SkeletalParaspinal MusclesPhysical EnduranceYoung AdultBiering-Sørensen testEnduranceLow back painParaspinal

Identifiers

PMID38171249
PMCPMC10842485
OpenAlexW4390246060

What OpenQuestion holds

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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.