Evidence map›Paper›PMID 41219591›Full record

ArticleJournal of medical ultrasonics (2001)2026

Comparing reference points in strain elastography for predicting autoimmune thyroiditis.

Yi-Chen Ho, Chi-Yu Kuo, Ming-Nan Chien, Shih-Ping Cheng

Abstract readComparative Study
PubMed Publisher
In one paragraph

Article in Journal of medical ultrasonics (2001), 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

4 authors.

Yi-Chen HoDepartment of Surgery, MacKay Memorial Hospital, 92, Chung-Shan North Road, Section 2, Taipei, 104217, Taiwan.
Chi-Yu KuoDepartment of Surgery, MacKay Memorial Hospital, 92, Chung-Shan North Road, Section 2, Taipei, 104217, Taiwan.
Ming-Nan ChienDepartment of Medicine, MacKay Medical University, New Taipei City, Taiwan.
Shih-Ping ChengDepartment of Surgery, MacKay Memorial Hospital, 92, Chung-Shan North Road, Section 2, Taipei, 104217, Taiwan. surg.mmh@gmail.com.ORCID http://orcid.org/0000-0002-6301-5096

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeChronic autoimmune thyroiditis shows increased stiffness on elastography. The sternocleidomastoid (SCM) or strap muscles have been used as references in strain elastography in prior studies. We aimed to compare the effects of different reference points in strain elastography on its diagnostic performance.

methodsPatients referred for thyroidectomy underwent strain elastography assessment of the non-tumor-bearing thyroid parenchyma. The strain ratio was determined using either the adjacent SCM muscle or the trachea at the same depth as reference points. Final pathological results served as the standard.

resultsA total of 174 patients were analyzed, with 39 (22%) diagnosed with autoimmune thyroiditis. Multivariate logistic regression identified thyroid peroxidase antibodies, thyroglobulin antibodies, and the strain ratio using the trachea as a reference as independent predictors of thyroiditis. The area under the receiver operating characteristic curve was significantly higher with the trachea as the reference compared to the SCM (0.854 vs. 0.611). Sensitivity analyses indicated that diagnostic performance was not affected by patient age or body habitus.

conclusionsDifferent reference points in strain elastography significantly influence the predictability of autoimmune thyroiditis, and using the trachea as a reference improves diagnostic performance.

Indexed as

Elasticity Imaging TechniquesThyroiditis, AutoimmuneAdultAgedFemaleHumansMaleMiddle AgedReference ValuesSensitivity and SpecificityThyroid GlandTracheaYoung AdultStrain elastographyStrain ratioThyroiditisThyroid ultrasound

Identifiers

What OpenQuestion holds

Textmetadata
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.