Evidence map›Paper›PMID 42471943›Full record

ArticleTranslational sports medicine2026

Quadriceps Muscle Morphology as a Marker of Performance Across Multiple Strength and Power Tests.

Davi A G Mázala, Daniel F McLaughlin, Matheus B Guerrero, Líbyna T C Martins, Andrea T Barton, Marcel B Lanza

Abstract read
In one paragraph

Article in Translational sports medicine, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. 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.

Davi A G MázalaDepartment of Kinesiology, College of Health Professions, Towson University, Towson, Maryland, USA, towson.edu.ORCID https://orcid.org/0000-0002-7776-1954
Daniel F McLaughlinDepartment of Kinesiology, College of Health Professions, Towson University, Towson, Maryland, USA, towson.edu.ORCID https://orcid.org/0009-0001-8787-4629
Matheus B GuerreroInstituto de Matemática e Estatística, Universidade Federal de Uberlândia, Uberlândia Minas Gerais, 38.400-902, Brazil, ufu.br.ORCID https://orcid.org/0000-0003-4135-7041
Líbyna T C MartinsDepartment of Physical Therapy and Rehabilitation Science, University of Maryland School of Medicine, Baltimore, Maryland, USA, umaryland.edu.ORCID https://orcid.org/0000-0003-1231-283X
Andrea T BartonDepartment of Kinesiology, College of Health Professions, Towson University, Towson, Maryland, USA, towson.edu.ORCID https://orcid.org/0000-0002-5307-1019
Marcel B LanzaDepartment of Physical Therapy and Rehabilitation Science, University of Maryland School of Medicine, Baltimore, Maryland, USA, umaryland.edu.ORCID https://orcid.org/0000-0002-9898-3070

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Previous studies demonstrated that measures of muscle thickness (MT) and echo intensity (EI) show an association with functional tests, but results have been inconsistent. The aim of the current cross-sectional study was to determine which muscle from the quadriceps (QUAD) (i.e., vastus lateralis [VL], rectus femoris [RF], or vastus intermedius [VI]) and ultrasound measurements (i.e., MT and EI) better explain three different physical assessments: maximal isometric knee extension torque (MIVT), vertical jump peak power (VJPP), and lower limb muscle power (LLMP). Forty-three adults (23 women) participated in this cross-sectional study. Participants' body composition, ultrasound measurements from the dominant leg, and functional outcomes were evaluated on the same visit. Bivariate analyses indicated moderate to strong positive associations between all physical assessments and muscle morphology variables, supporting the use of multiple regression analyses. Also, given the multicollinearity among EI measures, a global EI index was generated and used in the multiple regression analyses. The multiple regression analysis showed that MIVT was independently associated with RF MT (

Identifiers

PMID42471943
PMCPMC13379945

What Socratic holds

Textmetadata
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 Socratic graph.