Evidence map›Paper›PMID 40843915›Full record

ArticleMuscles (Basel, Switzerland)2025

Measurement Reliability for the Anatomical Characteristics of Cervical Muscles Using Musculoskeletal Ultrasound in Healthy Individuals.

Georgios Sidiropoulos, Nikolaos Strimpakos, Asimakis K Kanellopoulos, Maria Tsekoura, Konstantinos Alexiou, Olympia Papakonstantinou, Zacharias Dimitriadis

Abstract read
In one paragraph

Article in Muscles (Basel, Switzerland), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
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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

7 authors.

Georgios SidiropoulosHealth Assessment and Quality of Life Research Laboratory, Department of Physiotherapy, Faculty of Health Sciences, University of Thessaly, 35132 Lamia, Greece.ORCID 0009-0005-4186-8935
Nikolaos StrimpakosHealth Assessment and Quality of Life Research Laboratory, Department of Physiotherapy, Faculty of Health Sciences, University of Thessaly, 35132 Lamia, Greece.ORCID 0000-0002-1287-1028
Asimakis K KanellopoulosHealth Assessment and Quality of Life Research Laboratory, Department of Physiotherapy, Faculty of Health Sciences, University of Thessaly, 35132 Lamia, Greece.ORCID 0000-0002-0640-6429
Maria TsekouraTherapeutic Exercise and Sports Rehabilitation Laboratory, Physiotherapy Department, University of Patras, 25100 Egio, Greece.ORCID 0000-0003-2649-0522
Konstantinos AlexiouHuman Performance and Rehabilitation Laboratory, School of Health Sciences, University of Thessaly, 35132 Lamia, Greece.ORCID 0000-0002-8186-9407
Olympia Papakonstantinou2nd Department of Radiology, "Atticon" University General Hospital, National and Kapodistrian University of Athens, 11528 Athens, Greece.ORCID 0000-0003-0331-207X
Zacharias DimitriadisHealth Assessment and Quality of Life Research Laboratory, Department of Physiotherapy, Faculty of Health Sciences, University of Thessaly, 35132 Lamia, Greece.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe reliable assessment of cervical muscle morphology is essential for both clinical and research use. However, evidence on the reliability of ultrasound measurements remains limited.

objectiveTo investigate the intra-rater and test-retest reliability of morphological measurements of the Longus Colli, Sternocleidomastoid, Multifidus Cervicis, and Semispinalis Capitis muscles using musculoskeletal ultrasound.

methodsCross-sectional area, anteroposterior, and lateral dimensions were assessed using B-mode ultrasound. Anterior neck muscles were scanned in the supine position, while posterior neck muscles were scanned in the prone position. Each muscle was measured three times (to assess intra-rater reliability), which was repeated after 30 min (to assess test-retest reliability). Measurements were also normalized according to BMI and neck circumference.

resultsIntra-rater reliability was found to be good to excellent for the Longus Colli (ICC = 0.77-0.92), excellent for the Sternocleidomastoid (ICC = 0.93-0.99), good to excellent for the Semispinalis Capitis (ICC = 0.89-0.97), and moderate to excellent for the Multifidus Cervicis (ICC = 0.69-0.92). Test-retest reliability was found to be moderate to good for the Longus Colli (ICC = 0.73-0.87), good to excellent for the Sternocleidomastoid (ICC = 0.84-0.98), good to excellent for the Semispinalis Capitis (ICC = 0.78-0.95), and good to excellent for the Multifidus Cervicis (ICC = 0.80-0.92).

conclusionsMusculoskeletal ultrasound demonstrates strong reliability for cervical muscle assessment, supporting its clinical use.

Indexed as

cervical spinemuscle morphologyreliabilityultrasound imaging

Identifiers

PMID40843915
PMCPMC12371990

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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.