Evidence map›Paper›PMID 25386428›Full record

ArticleJournal of clinical and diagnostic research : JCDR2014

Inherent suppression of thyroid stimulating hormone in newly diagnosed dyslipidemic patients - indication for use of thyromimetics?

Sridevi V Udupa, Vivian D'Souza, Vinit A Udupa, Poornima A Manjrekar

Open access · goldAbstract read
In one paragraph

Article in Journal of clinical and diagnostic research : JCDR, 2014. 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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0citing papers in PubMed
–field-weighted citation impact, top 87% of its field
1 · What the graph read from it

What it found

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2 · The registry

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3 · Its place in the literature

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0 citing papers in PubMed, 2 citations in OpenAlex.

No citing paper in PubMed yet.

4 · The record

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5 · Who and what money

Authors and funding

4 authors at 1 institution in 1 country.

Sridevi V UdupaAssistant Professor, Department of Biochemistry, Subbiah Institute of Medical Sciences , Shimoga, India .
Vivian D'SouzaProfessor, Department of Biochemistry, Centre for Basic sciences, Kasturba Medical College , Mangalore, India .
Vinit A UdupaAssistant Professor, Department of Pathology, Subbiah Institute of Medical Sciences , Shimoga, India .
Poornima A ManjrekarProfessor and Head, Department of Biochemistry, Centre for Basic Sciences, Kasturba Medical College , Mangalore, India .
Kasturba Medical College, Manipal · IN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundDyslipidemia triggers a sequel of metabolic derangements such as insulin resistance, hyperglycemia and oxidative stress via vicious cycle. Dyslipidemia is characterised by elevation of plasma cholesterol, triglycerides (TGs), or both, or a low level of high-density lipoprotein (HDL) which in turn can progress to atherosclerosis a forerunner for ischemic heart disease (IHD). Dyslipidemia is seen even in subclinical hypothyroid patients.

objectivesThe aim of the study was to look for thyroid & glycemic abnormalities in dyslipidemic patients and compare it with euthyroid, normolipidemic group. MATERIALS AND

methodsThirty primarily dyslipidemic patients and 30 euthyroid normolipidemic subjects aged 25-55 years were tested for fasting plasma glucose (FPG), fructosamine, lipid profile, thyroid hormones - T3, T4 and thyroid stimulating hormone (TSH). The values were compared with those of age matched euthyroid normolipidemic control group.

resultsThe dyslipidemic pool showed small but significant decrease in the TSH levels with comparable T3, T4 levels as compared to euthyroid group. The group also had significantly higher FPG, total cholesterol (TC), triglycerides (TG), low density lipoprotein (LDL) levels and lower high density lipoprotein (HDL) levels as compared to the euthyroid normolipidemic group. The plasma fructosamine levels were similar in both the groups. The observed results reflected a picture of subclinical hyperthyroidism in dyslipidemic patients.

conclusionThe observations of the present study preclude a need to assess the thyroid status in patients of primary dyslipidemia as both conditions per se have an increased risk of cardio vascular diseases. A subclinical hyperthyroid state may essentially be helpful in maintaining the lipid metabolism. The prevailing mild hyperthyroid status also makes it important to reconsider the accuracy of long term glycemic indicators like fructosamine and possibly glycated haemoglobin in these patients. Upon establishment of their efficacy and safety, thyromimetics may have a role in the treatment of dyslipidemia.

Indexed as

DyslipidemiaFructosamineLipid profileSubclinical hyperthyroidism

Identifiers

PMID25386428
PMCPMC4225880
OpenAlexW2052334550

What OpenQuestion holds

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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.