Evidence map›Paper›PMID 30013028›Full record

ArticleScientific reports2018

Low total and free triiodothyronine levels are associated with insulin resistance in non-diabetic individuals.

Chih-Yuan Wang, Tse-Ya Yu, Shyang-Rong Shih, Kuo-Chin Huang, Tien-Chun Chang

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 15 papers.

0numbers the graph read from it
0cells of the map it votes in
15citing papers in PubMed
2.1field-weighted citation impact, top 12% 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

15 citing papers in PubMed, 26 citations in OpenAlex.

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  6. Low T3 Syndrome is Associated with Imbalance of Bone Turnover Biomarker in Patients with Type 2 Diabetes.Diabetes, metabolic syndrome and obesity : targets and therapy · 2024
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  15. The role of thyroid hormone in metabolism and metabolic syndrome.Therapeutic advances in endocrinology and metabolism · 2020
    Review
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

5 authors at 3 institutions in 1 country.

Chih-Yuan WangDivision of Endocrinology and Metabolism, Department of Internal Medicine, National Taiwan University Hospital, Taipei, 100, Taiwan. cyw1965@gmail.com.
Tse-Ya YuHealth Management Center, Far-Eastern Memorial Hospital, New Taipei City, 222, Taiwan.
Shyang-Rong ShihDivision of Endocrinology and Metabolism, Department of Internal Medicine, National Taiwan University Hospital, Taipei, 100, Taiwan.
Kuo-Chin HuangDepartment of Family Medicine, National Taiwan University Hospital, Taipei, 100, Taiwan.
Tien-Chun ChangDivision of Endocrinology and Metabolism, Department of Internal Medicine, National Taiwan University Hospital, Taipei, 100, Taiwan.
National Taiwan University Hospital · TWFar Eastern Memorial Hospital · TWNational Taiwan University · TW

Funding

Ministry of Science and Technology, Taiwan (Ministry of Science and Technology of Taiwan) 103-2314-B-002-046-MY2Ministry of Science and Technology, Taiwan (Ministry of Science and Technology of Taiwan) 105-2314-B-002 -102 -MY2
6 · The paper itself

Abstract

This study examined associations of thyroid hormone levels and insulin resistance (IR) in non-diabetic individuals. Using a cross-sectional design, 2007-2008 data from the National Health and Nutrition Examination Survey (NHANES) were analyzed. NHANES participants ≥20 years of age with complete data of interest were included. The homeostatic model assessment (HOMA) was used to quantify IR, and treated as a continuous variable. Self-reported diabetes or a fasting glucose ≥7 mmol/L were used as criteria to exclude diabetic subjects. Race, liver function, obesity, hypertension, dyslipidemia, smoking, physical activity, vigorous recreational activity, 2-hour glucose, hemoglobin A1C (HbA1C), high-density lipoprotein, triglyceride, vitamin D and C-reactive protein were covariates significantly associated with HOMA-IR. A total of 1,560 non-diabetic subjects were included in the analysis. When adjusted for all factors significant in the univariate analysis (race, liver function, obesity, hypertension, dyslipidemia, smoking, physical activity, vigorous recreational activity, 2-hour glucose, HbA1C, high-density lipoprotein, triglyceride, vitamin D, and CRP) low total triiodothyronine (TT3) and low free T3 (FT3) were significantly associated with decreased HOMA-IR (adjusted coefficient = -0.486, 95% confidence interval [CI]: -0.936, -0.036; adjusted coefficient = -1.151, 95% CI: -1.952, -0.350, respectively). Insulin resistance is associated with low thyroid hormone levels in non-diabetic individuals.

Indexed as

Insulin ResistanceAdultBlood GlucoseCross-Sectional StudiesFemaleGlycated HemoglobinHumansMaleMiddle AgedNutrition SurveysTriiodothyronineUnited StatesYoung AdultBlood GlucoseGlycated HemoglobinTriiodothyronine

Identifiers

PMID30013028
PMCPMC6048097
OpenAlexW2814272328

What OpenQuestion holds

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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 OpenQuestion graph.