SARS-CoV-2 infection and thyroid dysfunction in children

The problem of thyroid dysfunction related to SARS-CoV-2 infection remains unclear in children. Therefore, the study aimed to reveal the interrelationship between thyroid dysfunction and COVID-19 severity­ as well as to determine optimal cut-off values for screening for thyroid disorders in children...

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Main Authors: K. V. Kozak, H. A. Pavlyshyn, I. Y. Avramenko, O. M. Dyvonyak, O. O. Shevchuk, K. T. Hlushko
Format: Article
Language:English
Published: National Academy of Sciences of Ukraine, Palladin Institute of Biochemistry 2023-06-01
Series:The Ukrainian Biochemical Journal
Subjects:
Online Access:http://ukrbiochemjournal.org/wp-content/uploads/2023/07/Kozak_95_3.pdf
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author K. V. Kozak
H. A. Pavlyshyn
I. Y. Avramenko
O. M. Dyvonyak
O. O. Shevchuk
K. T. Hlushko
author_facet K. V. Kozak
H. A. Pavlyshyn
I. Y. Avramenko
O. M. Dyvonyak
O. O. Shevchuk
K. T. Hlushko
author_sort K. V. Kozak
collection DOAJ
description The problem of thyroid dysfunction related to SARS-CoV-2 infection remains unclear in children. Therefore, the study aimed to reveal the interrelationship between thyroid dysfunction and COVID-19 severity­ as well as to determine optimal cut-off values for screening for thyroid disorders in children. A total number of 90 children aged from 1 month to 17 years were involved in the study. Patients with known thyroid disease were not recruited for the research. A thyroid panel was assessed for all participants that included: free triiodothyronine (FT3), free thyroxine (FT4), thyroid-stimulating hormone (TSH) and anti-thyroid peroxidase (ATPO) antibodies. Statistical analysis was done using the computer software Statistica 13.0. Research has revealed euthyroid sick syndrome (ESS) in 14.10% of SARS-CoV-2 infected children more often among patients with severe COVID-19 and multisystem inflammatory syndrome (33.33%) compared to mild COVID-19 course (6.67%) and moderate disease severity (8.89%) (P < 0.05). Significant correlation relationships were revealed for next values – FT3 and erythrocyte sedimentation rate (ESR) (rs = -0.22; P < 0.05); FT3 and C-reactive protein (CRP) (rs = -0.33; P < 0.05); FT3 and procalcitonin (rs = -0.43; P < 0.05). The next cut-off values for ESS determination were revealed: ESR 18.5 mm/h (AUC 0.803); CRP 11.5 mg/l (AUC 0.763); ferritin 84.8 ng/ml (AUC 0.733). Results suggest that pediatricians should pay attention to the endocrine disruptions by COVID-19 in children.
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spelling doaj.art-854414c2650b45c19094732f765d5c722023-10-20T11:59:42ZengNational Academy of Sciences of Ukraine, Palladin Institute of BiochemistryThe Ukrainian Biochemical Journal2409-49432413-50032023-06-01953122110.15407/ubj95.03.012SARS-CoV-2 infection and thyroid dysfunction in childrenK. V. Kozak0https://orcid.org/0000-0002-5328-4647H. A. Pavlyshyn1I. Y. Avramenko2O. M. Dyvonyak3O. O. Shevchuk4https://orcid.org/0000-0003-2473-6381K. T. Hlushko5https://orcid.org/0000-0002-4777-5300I. Horbachevsky Ternopil National Medical University, Ternopil, UkraineI. Horbachevsky Ternopil National Medical University, Ternopil, UkraineDanylo Halytsky Lviv National Medical University, Lviv, UkraineTernopil Municipal Children’s Hospital, Ternopil, UkraineI. Horbachevsky Ternopil National Medical University, Ternopil, UkraineI. Horbachevsky Ternopil National Medical University, Ternopil, UkraineThe problem of thyroid dysfunction related to SARS-CoV-2 infection remains unclear in children. Therefore, the study aimed to reveal the interrelationship between thyroid dysfunction and COVID-19 severity­ as well as to determine optimal cut-off values for screening for thyroid disorders in children. A total number of 90 children aged from 1 month to 17 years were involved in the study. Patients with known thyroid disease were not recruited for the research. A thyroid panel was assessed for all participants that included: free triiodothyronine (FT3), free thyroxine (FT4), thyroid-stimulating hormone (TSH) and anti-thyroid peroxidase (ATPO) antibodies. Statistical analysis was done using the computer software Statistica 13.0. Research has revealed euthyroid sick syndrome (ESS) in 14.10% of SARS-CoV-2 infected children more often among patients with severe COVID-19 and multisystem inflammatory syndrome (33.33%) compared to mild COVID-19 course (6.67%) and moderate disease severity (8.89%) (P < 0.05). Significant correlation relationships were revealed for next values – FT3 and erythrocyte sedimentation rate (ESR) (rs = -0.22; P < 0.05); FT3 and C-reactive protein (CRP) (rs = -0.33; P < 0.05); FT3 and procalcitonin (rs = -0.43; P < 0.05). The next cut-off values for ESS determination were revealed: ESR 18.5 mm/h (AUC 0.803); CRP 11.5 mg/l (AUC 0.763); ferritin 84.8 ng/ml (AUC 0.733). Results suggest that pediatricians should pay attention to the endocrine disruptions by COVID-19 in children.http://ukrbiochemjournal.org/wp-content/uploads/2023/07/Kozak_95_3.pdfcovid-19euthyroid sick syndrome in childreninflammatory markers
spellingShingle K. V. Kozak
H. A. Pavlyshyn
I. Y. Avramenko
O. M. Dyvonyak
O. O. Shevchuk
K. T. Hlushko
SARS-CoV-2 infection and thyroid dysfunction in children
The Ukrainian Biochemical Journal
covid-19
euthyroid sick syndrome in children
inflammatory markers
title SARS-CoV-2 infection and thyroid dysfunction in children
title_full SARS-CoV-2 infection and thyroid dysfunction in children
title_fullStr SARS-CoV-2 infection and thyroid dysfunction in children
title_full_unstemmed SARS-CoV-2 infection and thyroid dysfunction in children
title_short SARS-CoV-2 infection and thyroid dysfunction in children
title_sort sars cov 2 infection and thyroid dysfunction in children
topic covid-19
euthyroid sick syndrome in children
inflammatory markers
url http://ukrbiochemjournal.org/wp-content/uploads/2023/07/Kozak_95_3.pdf
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