Evidence map›Paper›PMID 33387440›Full record

ArticleMedical science monitor : international medical journal of experimental and clinical research2021

Association Between Thyroid Function and Body Composition in Type 2 Diabetes Mellitus (T2DM) Patients: Does Sex Have a Role?

Lu Chen, Min Zhang, Shoukui Xiang, Xiaohong Jiang, Hongliu Gu, Qi Sha, Meidi Qu, Ting Xu

Open access · bronzeAbstract read
In one paragraph

Article in Medical science monitor : international medical journal of experimental and clinical research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.8field-weighted citation impact, top 15% 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

8 citing papers in PubMed, 14 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

8 authors at 1 institution in 1 country.

Lu ChenDepartment of Endocrinology and Metabolism, The Third Affiliated Hospital of Soochow University, Changzhou, Jiangsu, China (mainland).
Min ZhangDepartment of Clinical Nutrition, The Third Affiliated Hospital of Soochow University, Changzhou, Jiangsu, China (mainland).
Shoukui XiangDepartment of Endocrinology and Metabolism, The Third Affiliated Hospital of Soochow University, Changzhou, Jiangsu, China (mainland).
Xiaohong JiangDepartment of Endocrinology and Metabolism, The Third Affiliated Hospital of Soochow University, Changzhou, Jiangsu, China (mainland).
Hongliu GuDepartment of Clinical Nutrition, The Third Affiliated Hospital of Soochow University, Changzhou, Jiangsu, China (mainland).
Qi ShaDepartment of Clinical Nutrition, The Third Affiliated Hospital of Soochow University, Changzhou, Jiangsu, China (mainland).
Meidi QuDepartment of Clinical Nutrition, The Third Affiliated Hospital of Soochow University, Changzhou, Jiangsu, China (mainland).
Ting XuDepartment of Rheumatology and Immunology, The Third Affiliated Hospital of Soochow University, Changzhou, Jiangsu, China (mainland).
Soochow University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND The relationship between thyroid hormones and body anthropometric measures in type 2 diabetes mellitus (T2DM) patients with normal thyroid function is unclear. The purpose of this study was to evaluate the association between thyroid hormones and body composition in euthyroid T2DM patients in men and women. MATERIAL AND METHODS This was a cross-sectional study that included 561 euthyroid T2DM patients. Fasting venous blood was collected to test laboratory indexes. Bioelectric impedance analysis (BIA) was used to measure body composition. Propensity score matching (PSM) was used to enroll patients with similar baseline characteristics. The least absolute shrinkage and selection operator (LASSO) algorithm was used to establish a linear regression model of thyroid hormone and body composition. PSM was performed to match 159 men and 159 women. RESULTS The LASSO regression analysis suggested that thyroid-stimulating hormone (TSH) level was not correlated with body composition parameters in females. In females, free triiodothyronine (FT3) level was positively correlated with body mass index (BMI), fat-free mass index (FFMI), and skeletal muscle index (SMI), and was negatively correlated with extracellular water fraction (EWF). In males, FT3 level was positively correlated with waist circumference (WC) and SMI and negatively correlated with EWF. Free thyroxine (FT4) level in both women and men was positively correlated with body fat mass (BFM) and left lower-limb muscle mass (LLLMM). Moreover, in males, FT4 level was correlated with more body composition parameters. In euthyroid T2DM patients, FT3 level was positively correlated with SMI and negatively correlated with EWF, while FT4 level was positively correlated with BFM and LLLMM. CONCLUSIONS Thyroid function can affect body composition in euthyroid T2DM patients. Thyroid function is more likely to affect the fat and muscle distribution of males than females.

Indexed as

Body CompositionSex CharacteristicsAlgorithmsDiabetes Mellitus, Type 2FemaleHumansMaleMiddle AgedPropensity ScoreReproducibility of ResultsStatistics, NonparametricThyroid GlandThyroxineThyroxine

Identifiers

PMID33387440
PMCPMC7786834
OpenAlexW3117983073

What OpenQuestion holds

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LicenceCC BY-NC-ND
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Registered trials

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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.