Evidence map›Paper›PMID 34880913›Full record

ArticleInternational journal of endocrinology2021

The Influence of Treated and Untreated Subclinical Hypothyroidism on Metabolic Profile in Women with Polycystic Ovary Syndrome.

Karolina Kowalczyk, Patrycja Radosz, Kamil Barański, Dagmara Pluta, Dariusz Kowalczyk, Grzegorz Franik, Paweł Madej

Open access · goldAbstract read
In one paragraph

Article in International journal of endocrinology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
1.7field-weighted citation impact, top 16% 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

6 citing papers in PubMed, 12 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

7 authors at 2 institutions in 1 country.

Karolina KowalczykDepartment of Endocrinological Gynaecology, Faculty of Medicine in Katowice, Medical University of Silesia, Katowice 40-752, Poland.ORCID https://orcid.org/0000-0003-1406-5211
Patrycja RadoszDepartment of Endocrinological Gynaecology, Faculty of Medicine in Katowice, Medical University of Silesia, Katowice 40-752, Poland.ORCID https://orcid.org/0000-0002-0854-1034
Kamil BarańskiDepartment of Epidemiology, Faculty of Medicine in Katowice, Medical University of Silesia, Katowice 40-752, Poland.ORCID https://orcid.org/0000-0002-0106-9662
Dagmara PlutaDepartment of Endocrinological Gynaecology, Faculty of Medicine in Katowice, Medical University of Silesia, Katowice 40-752, Poland.ORCID https://orcid.org/0000-0002-9395-1475
Dariusz KowalczykDepartment of Anatomy, School of Medicine in Opole, University of Opole, Opole 45-052, Poland.ORCID https://orcid.org/0000-0001-5909-0985
Grzegorz FranikDepartment of Endocrinological Gynaecology, Faculty of Medicine in Katowice, Medical University of Silesia, Katowice 40-752, Poland.ORCID https://orcid.org/0000-0003-0127-7258
Paweł MadejDepartment of Endocrinological Gynaecology, Faculty of Medicine in Katowice, Medical University of Silesia, Katowice 40-752, Poland.ORCID https://orcid.org/0000-0002-6447-1667
Medical University of Silesia · PLUniversity of Opole · PL

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPolycystic ovary syndrome (PCOS) and hypothyroidism are the most common endocrinological disorders among women of reproductive age. Since hypothyroidism occurs more frequently in PCOS patients, it is vital to explain its clinical impact.

aimTo evaluate the impact of subclinical hypothyroidism (SCH) and its treatment on the metabolic profile of patients with PCOS.

methods190 women with PCOS phenotype A were enrolled in the case-control study. They were divided into three groups: 38 women with PCOS and subclinical hypothyroidism, 76 women with PCOS and SCH under thyroid replacement therapy, and 76 women with PCOS and normal thyroid function (control group). Serum lipids, fasting glucose, and insulin, as well as oral glucose tolerance tests were performed.

resultsIn the analyzed parameters, there were no statistic differences between the groups in relation to thyroid function. BMI turned out to be the main factor dividing the patients in terms of serum lipids, fasting glucose, fasting insulin, and oral glucose tolerance test. TSH was associated with total cholesterol and LDL cholesterol levels, whereas BMI has a dominant impact on HDL cholesterol, triglycerides, glucose, and insulin resistance.

conclusionsSCH is associated with mild lipid serum alterations in women with PCOS, but it is BMI to have a dominant impact on glucose and insulin. It seems that treatment of SCH in PCOS does not significantly alter lipid and glucose metabolism.

Identifiers

PMID34880913
PMCPMC8648474
OpenAlexW3216242677

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.