Evidence map›Paper›PMID 34017933›Full record

ArticleJournal of the Endocrine Society2021

Clinical Course of Euthyroid Subjects With Positive TSH Receptor Antibody: How Often Does Graves' Disease Develop?

Nami Suzuki, Akiko Kawaguchi, Jaeduk Yoshimura Noh, Ran Yoshimura, Kentaro Mikura, Aya Kinoshita, Ai Suzuki, Takako Mitsumatsu, Ayako Hoshiyama, Miho Fukushita and 5 more

Abstract read
In one paragraph

Article in Journal of the Endocrine Society, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Article
  6. Graves' disease: moving forwards.Archives of disease in childhood · 2023
    Review
  7. 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

15 authors.

Nami SuzukiDepartment of Internal medicine, Ito Hospital, Tokyo, 150-0001, Japan.ORCID https://orcid.org/0000-0003-2877-6647
Akiko KawaguchiDepartment of Internal medicine, Ito Hospital, Tokyo, 150-0001, Japan.
Jaeduk Yoshimura NohDepartment of Internal medicine, Ito Hospital, Tokyo, 150-0001, Japan.
Ran YoshimuraDepartment of Internal medicine, Ito Hospital, Tokyo, 150-0001, Japan.
Kentaro MikuraDepartment of Internal medicine, Ito Hospital, Tokyo, 150-0001, Japan.
Aya KinoshitaDepartment of Internal medicine, Ito Hospital, Tokyo, 150-0001, Japan.
Ai SuzukiDepartment of Internal medicine, Ito Hospital, Tokyo, 150-0001, Japan.
Takako MitsumatsuDepartment of Internal medicine, Ito Hospital, Tokyo, 150-0001, Japan.
Ayako HoshiyamaDepartment of Internal medicine, Ito Hospital, Tokyo, 150-0001, Japan.
Miho FukushitaDepartment of Internal medicine, Ito Hospital, Tokyo, 150-0001, Japan.
Masako MatsumotoDepartment of Internal medicine, Ito Hospital, Tokyo, 150-0001, Japan.
Ai YoshiharaDepartment of Internal medicine, Ito Hospital, Tokyo, 150-0001, Japan.ORCID https://orcid.org/0000-0003-1323-4722
Natsuko WatanabeDepartment of Internal medicine, Ito Hospital, Tokyo, 150-0001, Japan.
Kiminori SuginoDepartment of Surgery, Ito Hospital, Tokyo, 150-0001, Japan.ORCID https://orcid.org/0000-0002-9692-9871
Koichi ItoDepartment of Surgery, Ito Hospital, Tokyo, 150-0001, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThyroid stimulating hormone receptor antibody (TRAb) is detected in the serum of patients with Graves' disease (GD). This study aims to investigate the prevalence of euthyroid individuals showing positive results for TRAb and to clarify the clinical course of thyroid function and TRAb levels in these subjects.

objectiveSubjects were female patients who newly visited our hospital for a screening test prior to fertility treatment and showed normal thyroid function and volume without nodules between 2014 and 2017. After excluding subjects with a history of thyroid disease, 5,622 subjects were analyzed.

resultsForty-seven of the 5,622 subjects showed positive results for TRAb (reference range, <2.0 IU/L) at the initial visit. Median initial TRAb was 2.9 IU/L (range, 2.0-14.7 IU/L) and median follow-up was 18.3 months (range, 0-66.5 months). Six of the 47 subjects (12.8%) developed GD and median duration until development was 6.6 months (range, 1.2-13.2 months). Median TRAb values initially and at diagnosis of GD for those 6 patients were 3.7 IU/L (range, 2.7-5.1 IU/L) and 7.2 IU/L (range 3.6-21.4 IU/L), respectively. TRAb results turned negative for 20 of the 47 subjects but remained positive despite normal thyroid function in 13 of the 47 subjects.

conclusionGD developed over time in 12.8% of euthyroid young female patients showing positive TRAb within a median of 6.6 months. A positive result for TRAb itself did not mean development of GD, so other factors must be essential for the pathogenesis of GD.

Indexed as

thyroid functionTSH receptor antibody

Identifiers

PMID34017933
PMCPMC8122366

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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.