Evidence map›Paper›PMID 36604959›Full record

ArticleEndocrinology and metabolism (Seoul, Korea)2022

Metabolite Changes during the Transition from Hyperthyroidism to Euthyroidism in Patients with Graves' Disease.

Ho Yeop Lee, Byeong Chang Sim, Ha Thi Nga, Ji Sun Moon, Jingwen Tian, Nguyen Thi Linh, Sang Hyeon Ju, Dong Wook Choi, Daiki Setoyama, Hyon-Seung Yi

Open access · diamondAbstract read
In one paragraph

Article in Endocrinology and metabolism (Seoul, Korea), 2022. 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
1.3field-weighted citation impact, top 18% of its field
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, 9 citations in OpenAlex.

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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 at 2 institutions in 2 countries.

Ho Yeop LeeLaboratory of Endocrinology and Immune System, Chungnam National University College of Medicine, Daejeon, Korea.
Byeong Chang SimLaboratory of Endocrinology and Immune System, Chungnam National University College of Medicine, Daejeon, Korea.
Ha Thi NgaLaboratory of Endocrinology and Immune System, Chungnam National University College of Medicine, Daejeon, Korea.
Ji Sun MoonLaboratory of Endocrinology and Immune System, Chungnam National University College of Medicine, Daejeon, Korea.
Jingwen TianLaboratory of Endocrinology and Immune System, Chungnam National University College of Medicine, Daejeon, Korea.
Nguyen Thi LinhLaboratory of Endocrinology and Immune System, Chungnam National University College of Medicine, Daejeon, Korea.
Sang Hyeon JuDepartment of Internal Medicine, Chungnam National University College of Medicine, Daejeon, Korea.
Dong Wook ChoiDepartment of Biochemistry, Chungnam National University College of Natural Sciences, Daejeon, Korea.
Daiki SetoyamaDepartment of Clinical Chemistry and Laboratory Medicine, Kyushu University Hospital, Fukuoka, Japan.
Hyon-Seung YiLaboratory of Endocrinology and Immune System, Chungnam National University College of Medicine, Daejeon, Korea.
Chungnam National University · KRKyushu University Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgruoundAn excess of thyroid hormones in Graves' disease (GD) has profound effects on systemic energy metabolism that are currently partially understood. In this study, we aimed to provide a comprehensive understanding of the metabolite changes that occur when patients with GD transition from hyperthyroidism to euthyroidism with methimazole treatment.

methodsEighteen patients (mean age, 38.6±14.7 years; 66.7% female) with newly diagnosed or relapsed GD attending the endocrinology outpatient clinics in a single institution were recruited between January 2019 and July 2020. All subjects were treated with methimazole to achieve euthyroidism. We explored metabolomics by performing liquid chromatography-mass spectrometry analysis of plasma samples of these patients and then performed multivariate statistical analysis of the metabolomics data.

resultsTwo hundred metabolites were measured before and after 12 weeks of methimazole treatment in patients with GD. The levels of 61 metabolites, including palmitic acid (C16:0) and oleic acid (C18:1), were elevated in methimazole-naïve patients with GD, and these levels were decreased by methimazole treatment. The levels of another 15 metabolites, including glycine and creatinine, were increased after recovery of euthyroidism upon methimazole treatment in patients with GD. Pathway analysis of metabolomics data showed that hyperthyroidism was closely related to aminoacyl-transfer ribonucleic acid biosynthesis and branched-chain amino acid biosynthesis pathways.

conclusionIn this study, significant variations of plasma metabolomic patterns that occur during the transition from hyperthyroidism to euthyroidism were detected in patients with GD via untargeted metabolomics analysis.

Indexed as

Graves DiseaseHyperthyroidismAdultAntithyroid AgentsFemaleHumansMaleMethimazoleMiddle AgedThyroid HormonesYoung AdultAntithyroid AgentsMethimazoleThyroid HormonesGraves diseaseMetabolismMetabolomicsThyrotoxicosis

Identifiers

PMID36604959
PMCPMC9816501
OpenAlexW4312197442

What Socratic holds

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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.