Evidence map›Paper›PMID 41947444›Full record

ArticleJournal of Yeungnam medical science2026

Association between thyroid function and 10-year cardiovascular disease risk of patients with diabetes: a cross-sectional study using KNHANES 2013-2014.

Bogyeong Kim, Minjin Jeon, Yuseop Lee, Hyunji Reem, Seung Min Chung

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Article in Journal of Yeungnam medical science, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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5 · Who and what money

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5 authors.

Bogyeong KimYeungnam University College of Medicine, Daegu, Korea.
Minjin JeonYeungnam University College of Medicine, Daegu, Korea.
Yuseop LeeYeungnam University College of Medicine, Daegu, Korea.
Hyunji ReemYeungnam University College of Medicine, Daegu, Korea.
Seung Min ChungDivision of Endocrinology and Metabolism, Department of Internal Medicine, Yeungnam University College of Medicine, Daegu, Korea.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThis study investigated the association between thyroid function and the 10-year cardiovascular disease (CVD) risk in patients with diabetes.

methodsThis retrospective cross-sectional study analyzed 246 patients with diabetes aged 30 to 79 years (weighted n=1,611,708) from the 2013 to 2014 Korea National Health and Nutrition Examination Survey. Individuals with a history of CVD, thyroid disease, or pregnancy were excluded. Thyroid function was categorized as euthyroid, hypothyroid, or hyperthyroid, based on serum thyroid-stimulating hormone (TSH) levels (reference in Koreans, 0.62-6.86 mIU/L). The 10-year CVD risk was estimated using the Predicting Risk of CVD EVENTs calculator.

resultsThe mean participant age was 54.3±10.1 years, with a male-to-female ratio of 1.41:1. Although patients with hypothyroid (14.1%) and hyperthyroid (15.7%) statuses showed a higher CVD risk than those with euthyroid status (12.3%), the difference was not statistically significant (p=0.337). However, in the hypothyroid group (n=11), TSH levels showed a moderate correlation with 10-year CVD risk (r=0.603, p<0.05), although this finding should be interpreted with caution owing to the small sample size. After adjusting for diabetes- and thyroid-related variables, TSH level was independently associated with higher estimated 10-year CVD risk, particularly in patients with a glycated hemoglobin level of <7% (adjusted coefficient, 0.17; 95% confidence interval, 0.05-0.29; p<0.05).

conclusionMonitoring TSH levels in patients with well-controlled diabetes may provide additional information regarding the risk of CVD; however, prospective studies are needed to confirm the long-term prognostic value.

Indexed as

Cardiovascular disease riskDiabetes mellitusGlycemic controlHypothyroidismKNHANESThyroid stimulating hormone

Identifiers

PMID41947444
PMCPMC13373710

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