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Weiwei D, Bei W, Hong W, Cailan W, Hailin S, Donghong X, Xiaolai W, Zhaohu H, Shijun L, Jian T, Qiang J. Thyroid Hormone Changes in the Northern Area of Tianjin during the COVID-19 Pandemic. Int J Endocrinol 2022; 2022:5720875. [PMID: 35013681 PMCID: PMC8742148 DOI: 10.1155/2022/5720875] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/08/2021] [Accepted: 11/30/2021] [Indexed: 12/15/2022] Open
Abstract
PURPOSE This study aimed to determine whether and how stress-induced thyroid hormone changes occur during the COVID-19 pandemic in the northern area of Tianjin. METHODS This study comprised two groups of study subjects in Tianjin: before (2019) and during (2020) the COVID-19 outbreak. Subjects were included if they had FT3, FT4, and TSH concentrations and thyroid TPOAb or TgAb information available. People who were pregnant, were lactating, or had mental illness were excluded. We used propensity score matching to form a cohort in which patients had similar baseline characteristics, and their anxiety level was measured by the Hamilton Anxiety Rating Scale (HAMA). RESULTS Among the 1395 eligible people, 224 in Group A and 224 in Group B had similar propensity scores and were included in the analyses. The detection rate of abnormal thyroid function was decreased in pandemic Group B (69.2% vs. 93.3%, χ 2 = 42.725, p < 0.01), especially for hypothyroidism (14.29% vs. 35.71%, χ 2 = 27.429, p < 0.01) and isolated thyroid-related antibodies (25.89% vs. 38.39%, χ 2 = 8.023, p < 0.01). The level of FT4 (z = -2.821, p < 0.01) and HAMA score (7.63 ± 2.07 vs. 5.40 ± 1.65, t = 16.873, p < 0.01) went up in Group B; however, TSH (z = -5.238, p < 0.01), FT3 (z = -3.089, p=0.002), TgAb (z = -11.814, p < 0.01), and TPOAb (z = -9.299, p < 0.01) were lower, and HAMA was positive with FT3 (r = 0.208, p < 0.01) and FT4 (r = 0.247, p < 0.01). CONCLUSION People in the northern area of Tianjin during the COVID-19 outbreak were at an increased risk of higher FT4, lower FT3, and lower TSH. The HAMA scores increased in emergency situations and were positively correlated with the levels of FT3 and FT4.
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Affiliation(s)
- Dong Weiwei
- Department of Nuclear Medicine, Tianjin Fourth Central Hospital, The Fourth Central Clinical School, Tianjin Medical University, Tianjin 300140, China
- Department of Nuclear Medicine, Tianjin Medical University General Hospital, Tianjin Medical University, Tianjin 300052, China
| | - Wu Bei
- Department of Nuclear Medicine, Tianjin Medical University General Hospital, Tianjin Medical University, Tianjin 300052, China
- Department of Nuclear Medicine, Tianjin Hospital, Tianjin 300211, China
| | - Wang Hong
- Rehabilitation Medical Department, Tianjin Union Medical Center, Tianjin 300121, China
| | - Wu Cailan
- Department of Nuclear Medicine, Tianjin Fourth Central Hospital, The Fourth Central Clinical School, Tianjin Medical University, Tianjin 300140, China
| | - Shao Hailin
- Department of Endocrinology Medicine, Tianjin Fourth Central Hospital, The Fourth Central Clinical School, Tianjin Medical University, Tianjin 300140, China
| | - Xu Donghong
- Department of Endocrinology Medicine, Tianjin Fourth Central Hospital, The Fourth Central Clinical School, Tianjin Medical University, Tianjin 300140, China
| | - Wang Xiaolai
- Department of Endocrinology Medicine, Tianjin Fourth Central Hospital, The Fourth Central Clinical School, Tianjin Medical University, Tianjin 300140, China
| | - Hao Zhaohu
- Department of Endocrinology Medicine, Tianjin Fourth Central Hospital, The Fourth Central Clinical School, Tianjin Medical University, Tianjin 300140, China
| | - Li Shijun
- Department of Hematology, Tianjin Fourth Central Hospital, The Fourth Central Clinical School, Tianjin Medical University, Tianjin 300140, China
| | - Tan Jian
- Department of Nuclear Medicine, Tianjin Fourth Central Hospital, The Fourth Central Clinical School, Tianjin Medical University, Tianjin 300140, China
| | - Jia Qiang
- Department of Nuclear Medicine, Tianjin Medical University General Hospital, Tianjin Medical University, Tianjin 300052, China
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Parra-Montes de Oca MA, Sotelo-Rivera I, Gutiérrez-Mata A, Charli JL, Joseph-Bravo P. Sex Dimorphic Responses of the Hypothalamus-Pituitary-Thyroid Axis to Energy Demands and Stress. Front Endocrinol (Lausanne) 2021; 12:746924. [PMID: 34745011 PMCID: PMC8565401 DOI: 10.3389/fendo.2021.746924] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/25/2021] [Accepted: 09/15/2021] [Indexed: 12/16/2022] Open
Abstract
The hypothalamus-pituitary-thyroid-axis (HPT) is one of the main neuroendocrine axes that control energy expenditure. The activity of hypophysiotropic thyrotropin releasing hormone (TRH) neurons is modulated by nutritional status, energy demands and stress, all of which are sex dependent. Sex dimorphism has been associated with sex steroids whose concentration vary along the life-span, but also to sex chromosomes that define not only sexual characteristics but the expression of relevant genes. In this review we describe sex differences in basal HPT axis activity and in its response to stress and to metabolic challenges in experimental animals at different stages of development, as well as some of the limited information available on humans. Literature review was accomplished by searching in Pubmed under the following words: "sex dimorphic" or "sex differences" or "female" or "women" and "thyrotropin" or "thyroid hormones" or "deiodinases" and "energy homeostasis" or "stress". The most representative articles were discussed, and to reduce the number of references, selected reviews were cited.
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Affiliation(s)
| | | | | | | | - Patricia Joseph-Bravo
- Departamento de Genética del Desarrollo y Fisiología Molecular, Instituto de Biotecnología, Universidad Nacional Autónoma de México (UNAM), Cuernavaca, Mexico
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