Evidence map›Paper›PMID 33403796›Full record

ArticlePhysiological reports2021

Methodological considerations for and validation of the ultrasonographic determination of human skeletal muscle hypertrophy and atrophy.

Tanner Stokes, Thomas R Tripp, Kevin Murphy, Robert W Morton, Sara Y Oikawa, Hon Lam Choi, Jessica McGrath, Chris McGlory, Maureen J MacDonald, Stuart M Phillips

Abstract readValidation Study
In one paragraph

Article in Physiological reports, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing 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.

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

26 citing papers in PubMed.

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  16. Does Notching Along the Nasal Velar Surface During Nasopharyngoscopy Predict Discontinuity of the Underlying Levator Veli Palatini Muscle?The Cleft palate-craniofacial journal : official publication of the American Cleft Palate-Craniofacial Association · 2024
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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

10 authors.

Tanner StokesDepartment of Kinesiology, McMaster University, Hamilton, Ontario, Canada.
Thomas R TrippDepartment of Kinesiology, McMaster University, Hamilton, Ontario, Canada.
Kevin MurphyDepartment of Kinesiology, McMaster University, Hamilton, Ontario, Canada.
Robert W MortonDepartment of Kinesiology, McMaster University, Hamilton, Ontario, Canada.
Sara Y OikawaDepartment of Kinesiology, McMaster University, Hamilton, Ontario, Canada.
Hon Lam ChoiDepartment of Kinesiology, McMaster University, Hamilton, Ontario, Canada.
Jessica McGrathDepartment of Kinesiology, McMaster University, Hamilton, Ontario, Canada.
Chris McGlorySchool of Kinesiology and Health Sciences, Queen's University, Kingston, Ontario, Canada.
Maureen J MacDonaldDepartment of Kinesiology, McMaster University, Hamilton, Ontario, Canada.
Stuart M PhillipsDepartment of Kinesiology, McMaster University, Hamilton, Ontario, Canada.ORCID 0000-0002-1956-4098

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Magnetic resonance imaging (MRI) is the current gold standard for measuring changes in muscle size (cross-sectional area [CSA] and volume) but can be cost-prohibitive and resource-intensive. We evaluated the validity of B-mode ultrasonography (US) as a low-cost alternative to MRI for measuring muscle hypertrophy and atrophy in response to resistance training and immobilization, respectively. Fourteen young men performed 10wk of unilateral resistance training (RT) to induce muscle hypertrophy. In the final two weeks of the 10wk, the subjects' contralateral leg was immobilized (IMB). The cross-sectional area of the vastus lateralis (VLCSA) was measured at the mid-thigh before and after each intervention using MRI (VLCSA

Indexed as

AdultHumansHypertrophyMaleMuscle, SkeletalMuscular AtrophyQuadriceps MuscleResistance TrainingUltrasonographyexercisehumanimagingimmobilization

Identifiers

PMID33403796
PMCPMC7786033

What OpenQuestion holds

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LicenceCC BY
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.