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Chen PY, Shen M, Cai SQ, Tang ZW. Association Between Atopic Dermatitis and Aging: Clinical Observations and Underlying Mechanisms. J Inflamm Res 2024; 17:3433-3448. [PMID: 38828054 PMCID: PMC11144009 DOI: 10.2147/jir.s467099] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/29/2024] [Accepted: 05/17/2024] [Indexed: 06/05/2024] Open
Abstract
As one of the most prevalent chronic inflammatory skin diseases, atopic dermatitis (AD) increasingly affects the aging population. Amid the ongoing global aging trend, it's essential to recognize the intricate relationship between AD and aging. This paper reviews existing knowledge, summarizing clinical observations of associations between AD and aging-related diseases in various systems, including endocrine, cardiovascular, and neurological. Additionally, it discusses major theories explaining the correlation, encompassing skin-mucosal barriers, systemic inflammation and stress, genes, signal transduction, and environmental and behavioral factors. The association between AD and aging holds significant importance, both in population and basic perspectives. While further research is warranted, this paper aims to inspire deeper exploration of inflammation/allergy-aging dynamics and the timely management of elderly patients with AD.
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Affiliation(s)
- Peng-Yu Chen
- Department of Dermatology, Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, 310009, People’s Republic of China
| | - Minxue Shen
- Department of Dermatology, Xiangya Hospital, Central South University, Changsha, 410008, People’s Republic of China
- Hunan Engineering Research Center of Skin Health and Disease; Hunan Key Laboratory of Skin Cancer and Psoriasis (Xiangya Hospital), Changsha, 410008, People’s Republic of China
- Department of Social Medicine and Health Management, Xiangya School of Public Health, Central South University, Changsha, 410078, People’s Republic of China
| | - Sui-Qing Cai
- Department of Dermatology, Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, 310009, People’s Republic of China
| | - Zhen-Wei Tang
- Department of Dermatology, Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou, 310009, People’s Republic of China
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2
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Zhang J, Zhu F, Cao Z, Rayamajhi S, Zhang Q, Liu L, Meng G, Wu H, Gu Y, Zhang S, Zhang T, Wang X, Thapa A, Dong J, Zheng X, Zhang X, Dong X, Wang X, Sun S, Zhou M, Jia Q, Song K, Niu K. Ultra-processed food consumption and risk of subclinical thyroid dysfunction:A prospective cohort study. Food Funct 2022; 13:3431-3440. [PMID: 35234772 DOI: 10.1039/d1fo03279h] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Background: Prospective cohort studies linking Ultra-processed foods (UPF) and subclinical thyroid dysfunction (SCTD) are limited, especially in Chinese adults. Objective: We designed a large-scale cohort study to examine whether UPF...
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Affiliation(s)
- Juanjuan Zhang
- Nutritional Epidemiology Institute and School of Public Health, Tianjin Medical University, Tianjin, China.
| | - Fan Zhu
- Nutritional Epidemiology Institute and School of Public Health, Tianjin Medical University, Tianjin, China.
| | - Zhixia Cao
- Nutritional Epidemiology Institute and School of Public Health, Tianjin Medical University, Tianjin, China.
| | - Sabina Rayamajhi
- Nutritional Epidemiology Institute and School of Public Health, Tianjin Medical University, Tianjin, China.
| | - Qing Zhang
- Health Management Centre, Tianjin Medical University General Hospital, Tianjin, China
| | - Li Liu
- Health Management Centre, Tianjin Medical University General Hospital, Tianjin, China
| | - Ge Meng
- Nutritional Epidemiology Institute and School of Public Health, Tianjin Medical University, Tianjin, China.
- Department of Toxicology and Sanitary Chemistry, School of Public Health, Tianjin Medical University, Tianjin, China
| | - Hongmei Wu
- Nutritional Epidemiology Institute and School of Public Health, Tianjin Medical University, Tianjin, China.
| | - Yeqing Gu
- Nutrition and Radiation Epidemiology Research Center, Institute of Radiation Medicine, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin, China
| | - Shunming Zhang
- Nutritional Epidemiology Institute and School of Public Health, Tianjin Medical University, Tianjin, China.
| | - Tingjing Zhang
- Nutritional Epidemiology Institute and School of Public Health, Tianjin Medical University, Tianjin, China.
| | - Xuena Wang
- Nutritional Epidemiology Institute and School of Public Health, Tianjin Medical University, Tianjin, China.
| | - Amrish Thapa
- Nutritional Epidemiology Institute and School of Public Health, Tianjin Medical University, Tianjin, China.
| | - Jun Dong
- Nutritional Epidemiology Institute and School of Public Health, Tianjin Medical University, Tianjin, China.
| | - Xiaoxi Zheng
- Nutritional Epidemiology Institute and School of Public Health, Tianjin Medical University, Tianjin, China.
| | - Xu Zhang
- Nutritional Epidemiology Institute and School of Public Health, Tianjin Medical University, Tianjin, China.
| | - Xinrong Dong
- Nutritional Epidemiology Institute and School of Public Health, Tianjin Medical University, Tianjin, China.
| | - Xing Wang
- Health Management Centre, Tianjin Medical University General Hospital, Tianjin, China
| | - Shaomei Sun
- Health Management Centre, Tianjin Medical University General Hospital, Tianjin, China
| | - Ming Zhou
- Health Management Centre, Tianjin Medical University General Hospital, Tianjin, China
| | - Qiyu Jia
- Health Management Centre, Tianjin Medical University General Hospital, Tianjin, China
| | - Kun Song
- Health Management Centre, Tianjin Medical University General Hospital, Tianjin, China
| | - Kaijun Niu
- Nutritional Epidemiology Institute and School of Public Health, Tianjin Medical University, Tianjin, China.
- Health Management Centre, Tianjin Medical University General Hospital, Tianjin, China
- Nutrition and Radiation Epidemiology Research Center, Institute of Radiation Medicine, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin, China
- Tianjin Key Laboratory of Environment, Nutrition and Public Health, Tianjin, China
- Center for International Collaborative Research on Environment, Nutrition and Public Health, Tianjin, China
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3
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Zhu S, Pang Y, Xu J, Chen X, Zhang C, Wu B, Gao J. Endocrine Regulation on Bone by Thyroid. Front Endocrinol (Lausanne) 2022; 13:873820. [PMID: 35464058 PMCID: PMC9020229 DOI: 10.3389/fendo.2022.873820] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/11/2022] [Accepted: 03/07/2022] [Indexed: 11/13/2022] Open
Abstract
BACKGROUND As an endocrine organ, the thyroid acts on the entire body by secreting a series of hormones, and bone is one of the main target organs of the thyroid. SUMMARY This review highlights the roles of thyroid hormones and thyroid diseases in bone homeostasis. CONCLUSION Thyroid hormones play significant roles in the growth and development of bone, and imbalance of thyroid hormones can impair bone homeostasis.
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Affiliation(s)
- Siyuan Zhu
- Department of General Surgery, Shanghai Jiao Tong University Affiliated Sixth People’s Hospital, Shanghai, China
| | - Yidan Pang
- Department of Orthopaedic Surgery, Shanghai Jiao Tong University Affiliated Sixth People’s Hospital, Shanghai, China
| | - Jun Xu
- Department of Orthopaedic Surgery, Shanghai Jiao Tong University Affiliated Sixth People’s Hospital, Shanghai, China
| | - Xiaoyi Chen
- Ningbo Institute of Life and Health Industry, University of Chinese Academy of Sciences, Ningbo, China
| | - Changqing Zhang
- Department of Orthopaedic Surgery, Shanghai Jiao Tong University Affiliated Sixth People’s Hospital, Shanghai, China
- *Correspondence: Junjie Gao, ; Bo Wu, ; Changqing Zhang,
| | - Bo Wu
- Department of General Surgery, Shanghai Jiao Tong University Affiliated Sixth People’s Hospital, Shanghai, China
- *Correspondence: Junjie Gao, ; Bo Wu, ; Changqing Zhang,
| | - Junjie Gao
- Department of Orthopaedic Surgery, Shanghai Jiao Tong University Affiliated Sixth People’s Hospital, Shanghai, China
- Ningbo Institute of Life and Health Industry, University of Chinese Academy of Sciences, Ningbo, China
- *Correspondence: Junjie Gao, ; Bo Wu, ; Changqing Zhang,
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Mele C, Mai S, Cena T, Pagano L, Scacchi M, Biondi B, Aimaretti G, Marzullo P. The pattern of TSH and fT4 levels across different BMI ranges in a large cohort of euthyroid patients with obesity. Front Endocrinol (Lausanne) 2022; 13:1029376. [PMID: 36313780 PMCID: PMC9606412 DOI: 10.3389/fendo.2022.1029376] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/27/2022] [Accepted: 09/26/2022] [Indexed: 11/13/2022] Open
Abstract
PURPOSE A multifold association relates the hypothalamo-pituitary-thyroid axis to body weight. The potential underlying mechanisms are incompletely understood. Further, the mild severity of obesity and the small proportion of individuals with obesity in so far published cohort studies provide little insights on metabolic correlates of thyroid function in obesity. METHODS We retrospectively enrolled 5009 adults with obesity (F/M, 3448/1561; age range, 18-87 years; BMI range, 30.0-82.7 kg/m2), without known thyroid disease in a study on TSH and fT4 levels, lipid profile, glucose homeostasis and insulin resistance, anthropometric parameters including BIA-derived fat mass (%FM) and fat-free mass (FFM). RESULTS The overall reference interval for TSH in our obese cohort was 0.58-5.07 mIU/L. As subgroups, females and non-smokers showed higher TSH levels as compared to their counterparts (p<0.0001 for both), while fT4 values were comparable between groups. There was a significant upward trend for TSH levels across incremental BMI classes in females, while the opposite trend was seen for fT4 levels in males (p<0.0001 for both). Expectedly, TSH was associated with %FM and FFM (p<0,0001 for both). TSH and fT4 showed correlations with several metabolic variables, and both declined with aging (TSH, p<0.0001; fT4, p<0.01). In a subgroup undergoing leptin measurement, leptin levels were positively associated with TSH levels (p<0.01). At the multivariable regression analysis, in the group as a whole, smoking habit emerged as the main independent predictor of TSH (β=-0.24, p<0.0001) and fT4 (β=-0.25, p<0.0001) levels. In non-smokers, %FM (β=0.08, p<0.0001) and age (β=-0.05, p<0.001) were the main significant predictors of TSH levels. In the subset of nonsmokers having leptin measured, leptin emerged as the strongest predictor of TSH levels (β=0.17, p<0.01). CONCLUSIONS Our study provides evidence of a gender- and smoking-dependent regulation of TSH levels in obesity.
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Affiliation(s)
- Chiara Mele
- Department of Translational Medicine, University of Piemonte Orientale, Novara, Italy
- *Correspondence: Chiara Mele,
| | - Stefania Mai
- Istituto Auxologico Italiano, IRCCS, Laboratory of Metabolic Research, S. Giuseppe Hospital, Piancavallo, Italy
| | - Tiziana Cena
- Department of Translational Medicine, University of Piemonte Orientale, Novara, Italy
| | - Loredana Pagano
- Division of Endocrinology, Diabetology and Metabolism, Department of Medical Sciences, University of Turin, Turin, Italy
| | - Massimo Scacchi
- Istituto Auxologico Italiano, IRCCS, Division of General Medicine, S. Giuseppe Hospital, Piancavallo, Italy
- Department of Clinical Sciences and Community Health, University of Milan, Milan, Italy
| | - Bernadette Biondi
- Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | - Gianluca Aimaretti
- Department of Translational Medicine, University of Piemonte Orientale, Novara, Italy
| | - Paolo Marzullo
- Department of Translational Medicine, University of Piemonte Orientale, Novara, Italy
- Istituto Auxologico Italiano, IRCCS, Laboratory of Metabolic Research, S. Giuseppe Hospital, Piancavallo, Italy
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Shikimoto R, Arai Y, Yuasa S, Gondo Y, Yasumoto S, Abe Y, Hirose N. Clinical course of the longest-lived man in the world: A case report. Exp Gerontol 2021; 159:111679. [PMID: 34973348 DOI: 10.1016/j.exger.2021.111679] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2021] [Revised: 12/02/2021] [Accepted: 12/20/2021] [Indexed: 11/28/2022]
Abstract
BACKGROUND AND OBJECTIVE Supercentenarians, people who have reached 110 years of age, represent an ultimate model of human longevity. We have conducted research from both biomedical and psychosocial perspectives to clarify the factors that contribute to healthy longevity. The current study described the clinical course of the oldest lived man in the world. METHODS Kimura Jiroemon, who is the verified oldest man in recorded history, lived for more than 116 years. We conducted a longitudinal investigation including physical and psychological assessments, blood data, and electrocardiogram (ECG) from the age of 111 and obtained medical data such as computed tomography (CT) images during the course of hospitalizations in the last year of his life. RESULTS At the age of 111, Jiroemon was almost independent regarding activities of daily living. Additionally, his Philadelphia Geriatric Center Morale Scale score was 15/17, indicating high psychological well-being. His biological data included first-degree atrioventricular (AV) block on ECG; mild decreases of hemoglobin (11.6 g/dL), hematocrit (36.2%), and albumin levels (3.5 g/dL); and elevated serum cystatin C levels (1.32 mg/L), indicating potential dysfunction of the renal and electrical conduction systems. He then lived without fatal illness until the age of 115 years. At this age, he lost consciousness, and his ECG revealed complete AV block. At the first hospitalization for intensive examination, his doctor recommended implanting a cardiac pacemaker, but he and his family declined. On December 12, 2012, his condition rapidly worsened, and he was hospitalized twice for heart failure because of AV block. On May 11, 2013, he lost consciousness after breakfast, and he was hospitalized for the fourth time. He was diagnosed with pneumonia and heart failure based on his chest CT findings and elevated brain natriuretic peptide levels (160 pg/mL), and died on June 12, 2013 at the age of 116. CONCLUSIONS Despite having no cardiovascular risk factors throughout his life, Jiroemon developed heart failure from potential heart and kidney dysfunction, suggesting that aging of the cardiorenal system was the ultimate pathology of the oldest man in the world. His clinical course represents a model of both suppression of morbidity and extreme longevity. Comprehensive health and longevity research studies from physical and psychological aspects are required.
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Affiliation(s)
- Ryo Shikimoto
- Center for Supercentenarian Medical Research, Keio University School of Medicine, Japan
| | - Yasumichi Arai
- Center for Supercentenarian Medical Research, Keio University School of Medicine, Japan; Faculty of Nursing and Medical Care, Keio Univeristy, Japan.
| | - Shinsuke Yuasa
- Department of Cardiology, Keio University School of Medicine, Japan
| | - Yasuyuki Gondo
- Osaka University, Graduate School of Human Sciences, Japan
| | - Saori Yasumoto
- Osaka University, Graduate School of Human Sciences, Japan
| | - Yukiko Abe
- Center for Supercentenarian Medical Research, Keio University School of Medicine, Japan
| | - Nobuyoshi Hirose
- Center for Supercentenarian Medical Research, Keio University School of Medicine, Japan; Utsunomiya Hospital, Japan
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6
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Aiello A, Accardi G, Aprile S, Caldarella R, Carru C, Ciaccio M, De Vivo I, Gambino CM, Ligotti ME, Vasto S, Zinellu A, Caruso C, Bono F, Candore G. Age and Gender-related Variations of Molecular and Phenotypic Parameters in A Cohort of Sicilian Population: from Young to Centenarians. Aging Dis 2021; 12:1773-1793. [PMID: 34631220 PMCID: PMC8460304 DOI: 10.14336/ad.2021.0226] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2021] [Accepted: 02/26/2021] [Indexed: 12/11/2022] Open
Abstract
People are living longer, but lifespan increase does not coincide with a boost in health-span. Thus, improving the quality of life of older people is a priority. Centenarians reach extreme longevity in a relatively good health status, escaping or delaying fatal or strongly invalidating diseases. Therefore, studying processes involved in longevity is important to explain the biological mechanisms of health and well-being, since knowledge born from this approach can provide valuable information on how to slow aging. We performed the present study in a well characterized very homogeneous sample of 173 people from Western Sicily, to update existing literature on some phenotypic aspects of aging and longevity and to propose a range of values for older people. We classified 5 age groups, from young adults to centenarians, to understand the age and gender-related variations of the different parameters under study. We collected anamnestic data and performed anthropometric, bioimpedance, molecular, haematological, oxidative, and hematochemical tests, adopting a multidimensional analysis approach. An important evidence of the present study is that there are differences related to both age and gender in several biomarkers. Indeed, gender differences seem to be still poorly considered and inadequately investigated in aging as well as in other medical studies. Moreover, we often observed comparable parameters between young and centenarians rather than non-agenarians and centenarians, hypothesizing a sort of slowdown, almost followed by a reversal trend, in the decay of systemic deterioration. The study of centenarians provides important indications on how to slow aging, with benefits for those who are more vulnerable to disease and disability. The identification of the factors that predispose to a long and healthy life is of enormous interest for translational medicine in an aging world.
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Affiliation(s)
- Anna Aiello
- 1Laboratory of Immunopathology and Immunosenescence, Department of Biomedicine, Neuroscience and Advanced Diagnostic, University of Palermo, Palermo, Italy
| | - Giulia Accardi
- 1Laboratory of Immunopathology and Immunosenescence, Department of Biomedicine, Neuroscience and Advanced Diagnostic, University of Palermo, Palermo, Italy
| | - Stefano Aprile
- 1Laboratory of Immunopathology and Immunosenescence, Department of Biomedicine, Neuroscience and Advanced Diagnostic, University of Palermo, Palermo, Italy.,2Unit of Transfusion Medicine, San Giovanni di Dio Hospital, Agrigento, Italy
| | - Rosalia Caldarella
- 3Department of Laboratory Medicine, "P. Giaccone" University Hospital, Palermo, Italy
| | - Ciriaco Carru
- 4Department of Biomedical Sciences, University of Sassari, Sassari, Italy
| | - Marcello Ciaccio
- 3Department of Laboratory Medicine, "P. Giaccone" University Hospital, Palermo, Italy.,5Unit of Clinical Biochemistry, Clinical Molecular Medicine, and Laboratory Medicine, Department of Biomedicine, Neuroscience and Advanced Diagnostic, University of Palermo, Palermo, Italy
| | - Immaculata De Vivo
- 6Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, MA, USA
| | - Caterina Maria Gambino
- 5Unit of Clinical Biochemistry, Clinical Molecular Medicine, and Laboratory Medicine, Department of Biomedicine, Neuroscience and Advanced Diagnostic, University of Palermo, Palermo, Italy
| | - Mattia Emanuela Ligotti
- 1Laboratory of Immunopathology and Immunosenescence, Department of Biomedicine, Neuroscience and Advanced Diagnostic, University of Palermo, Palermo, Italy
| | - Sonya Vasto
- 7Department of Biological, Chemical and Pharmaceutical Sciences and Technologies, University of Palermo, Palermo, Italy
| | - Angelo Zinellu
- 4Department of Biomedical Sciences, University of Sassari, Sassari, Italy
| | - Calogero Caruso
- 1Laboratory of Immunopathology and Immunosenescence, Department of Biomedicine, Neuroscience and Advanced Diagnostic, University of Palermo, Palermo, Italy
| | - Filippa Bono
- 8Department of Economics, Business and Statistics, University of Palermo, Palermo, Italy
| | - Giuseppina Candore
- 1Laboratory of Immunopathology and Immunosenescence, Department of Biomedicine, Neuroscience and Advanced Diagnostic, University of Palermo, Palermo, Italy
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Luxia L, Jingfang L, Songbo F, Xulei T, Lihua M, Weiming S, Ying N, Gaojing J, Qianglong N, Yujuan L, Dan W, Fang Y, Huiping G, Pei S. Correlation Between Serum TSH Levels Within Normal Range and Serum Lipid Profile. Horm Metab Res 2021; 53:32-40. [PMID: 32575142 DOI: 10.1055/a-1191-7953] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
The aim of the work was to investigate the correlation between serum TSH (thyrotropin) levels within normal range and serum lipids. A total of 1962 subjects with normal thyroid function were enrolled. The subjects were divided into four groups according to the quartiles of serum normal TSH levels, [Q1 (0.27-1.68) mIU/l, Q2 (1.69-2.35) mIU/l, Q3 (2.36-3.07) mIU/l, and Q4 (3.08-4.20) mIU/l]. The effect of serum normal TSH levels on serum lipid profiles of different age or gender was analyzed. The total cholesterol (TC), triglyceride (TG), and low-density lipoprotein cholesterol (LDL-C) levels of the Q3 group and TG levels of the Q4 group were higher than those of the Q1 group in youth (p <0.05). The TC levels of the Q3 group were higher than those of the Q2 group in middle age (p <0.05). The LDL-C levels of middle age or elderly were higher than those of youth at the same TSH levels (p <0.05), while the TC levels of middle age were higher than those of youth in Q1, Q3, or Q4 group (p <0.05), and the TC and HDL-C levels of elderly were higher than those of youth in the Q2 group (p <0.05). The TG levels of the Q3 group were higher than those of Q1 group in males (p <0.05). The LDL-C levels of the Q3 group were higher than those of the Q1 group in females (p <0.05). In conclusion, the normal serum TSH levels were found to be closely related to serum lipid profiles, and with increasing TSH levels, serum lipids levels increased gradually.
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Affiliation(s)
- Liu Luxia
- Department of Endocrinology, The First Hospital of Lanzhou University, Lanzhou, Gansu, P. R. China
| | - Liu Jingfang
- Department of Endocrinology, The First Hospital of Lanzhou University, Lanzhou, Gansu, P. R. China
| | - Fu Songbo
- Department of Endocrinology, The First Hospital of Lanzhou University, Lanzhou, Gansu, P. R. China
| | - Tang Xulei
- Department of Endocrinology, The First Hospital of Lanzhou University, Lanzhou, Gansu, P. R. China
| | - Ma Lihua
- Department of Endocrinology, The First Hospital of Lanzhou University, Lanzhou, Gansu, P. R. China
| | - Sun Weiming
- Department of Endocrinology, The First Hospital of Lanzhou University, Lanzhou, Gansu, P. R. China
| | - Niu Ying
- Department of Endocrinology, The First Hospital of Lanzhou University, Lanzhou, Gansu, P. R. China
| | - Jing Gaojing
- Department of Endocrinology, The First Hospital of Lanzhou University, Lanzhou, Gansu, P. R. China
| | - Niu Qianglong
- Department of Endocrinology, The First Hospital of Lanzhou University, Lanzhou, Gansu, P. R. China
| | - Li Yujuan
- Department of Endocrinology, The First Hospital of Lanzhou University, Lanzhou, Gansu, P. R. China
| | - Wu Dan
- Department of Endocrinology, The First Hospital of Lanzhou University, Lanzhou, Gansu, P. R. China
| | - Yang Fang
- Department of Endocrinology, The First Hospital of Lanzhou University, Lanzhou, Gansu, P. R. China
| | - Guo Huiping
- Department of Endocrinology, The First Hospital of Lanzhou University, Lanzhou, Gansu, P. R. China
| | - Song Pei
- Department of Endocrinology, The First Hospital of Lanzhou University, Lanzhou, Gansu, P. R. China
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8
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Hypothyroidism impairs the host immune response during the acute phase of Chagas disease. Immunobiology 2020; 225:152024. [PMID: 33227693 DOI: 10.1016/j.imbio.2020.152024] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2020] [Revised: 08/20/2020] [Accepted: 10/18/2020] [Indexed: 11/24/2022]
Abstract
Diseases associated with thyroid hypofunction have been the subject of studies in infectious models, since several authors have demonstrated a pivotal role of iodinated hormones (thyroxine and triiodothyronine) in the modulation of immune effector responses. Using a model of hypothyroidism induced by anti-thyroid drug, we investigated the influence of hypothyroidism in the course of acute Trypanosoma cruzi infection. For this, male Hannover Wistar rats were challenged with methimazole for 21 days (0.02% in drinking water), and water for control counterparts. After confirmation of the hypothyroidism, rats were intraperitoneally challenged with 1x105 blood trypomastigotes of the Y strain of T. cruzi. Our findings suggest that hypothyroidism impairs animal weight gain, but does not affect the health of essential organs. Interestingly, infected hypothyroid animals had a significant increase in thymic cell death, with consequent drop in lymphocyte frequency in whole blood (evaluated on the 11th day of infection). Analyzing the percentage of immune cells in the spleen, we found a strong influence of hypothyroidism as a negative regulator of B cells, and antigenic ability of macrophages (RT1b expression) in the course of the experimental chagasic infection. Enhanced serum IL-17A concentration was induced by T. cruzi infection, but hypothyroidism impaired the production of this mediator as seen in infected hypothyroid animals. Taken together, our work suggests for the first time that hypothyroidism may adversely interfere with the modulation of effective immunity in the early phase of Chagas' disease.
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Gauthier BR, Sola‐García A, Cáliz‐Molina MÁ, Lorenzo PI, Cobo‐Vuilleumier N, Capilla‐González V, Martin‐Montalvo A. Thyroid hormones in diabetes, cancer, and aging. Aging Cell 2020; 19:e13260. [PMID: 33048427 PMCID: PMC7681062 DOI: 10.1111/acel.13260] [Citation(s) in RCA: 58] [Impact Index Per Article: 14.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/24/2020] [Revised: 07/27/2020] [Accepted: 09/13/2020] [Indexed: 12/18/2022] Open
Abstract
Thyroid function is central in the control of physiological and pathophysiological processes. Studies in animal models and human research have determined that thyroid hormones modulate cellular processes relevant for aging and for the majority of age‐related diseases. While several studies have associated mild reductions on thyroid hormone function with exceptional longevity in animals and humans, alterations in thyroid hormones are serious medical conditions associated with unhealthy aging and premature death. Moreover, both hyperthyroidism and hypothyroidism have been associated with the development of certain types of diabetes and cancers, indicating a great complexity of the molecular mechanisms controlled by thyroid hormones. In this review, we describe the latest findings in thyroid hormone research in the field of aging, diabetes, and cancer, with a special focus on hepatocellular carcinomas. While aging studies indicate that the direct modulation of thyroid hormones is not a viable strategy to promote healthy aging or longevity and the development of thyromimetics is challenging due to inefficacy and potential toxicity, we argue that interventions based on the use of modulators of thyroid hormone function might provide therapeutic benefit in certain types of diabetes and cancers.
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Affiliation(s)
- Benoit R. Gauthier
- Department of Cell Therapy and Regeneration Andalusian Center for Molecular Biology and Regenerative Medicine‐CABIMER Junta de Andalucía‐University of Pablo de Olavide‐University of Seville‐CSIC Seville Spain
- Biomedical Research Network on Diabetes and Related Metabolic Diseases‐CIBERDEM Instituto de Salud Carlos III Madrid Spain
| | - Alejandro Sola‐García
- Department of Cell Therapy and Regeneration Andalusian Center for Molecular Biology and Regenerative Medicine‐CABIMER Junta de Andalucía‐University of Pablo de Olavide‐University of Seville‐CSIC Seville Spain
| | - María Ángeles Cáliz‐Molina
- Department of Cell Therapy and Regeneration Andalusian Center for Molecular Biology and Regenerative Medicine‐CABIMER Junta de Andalucía‐University of Pablo de Olavide‐University of Seville‐CSIC Seville Spain
| | - Petra Isabel Lorenzo
- Department of Cell Therapy and Regeneration Andalusian Center for Molecular Biology and Regenerative Medicine‐CABIMER Junta de Andalucía‐University of Pablo de Olavide‐University of Seville‐CSIC Seville Spain
| | - Nadia Cobo‐Vuilleumier
- Department of Cell Therapy and Regeneration Andalusian Center for Molecular Biology and Regenerative Medicine‐CABIMER Junta de Andalucía‐University of Pablo de Olavide‐University of Seville‐CSIC Seville Spain
| | - Vivian Capilla‐González
- Department of Cell Therapy and Regeneration Andalusian Center for Molecular Biology and Regenerative Medicine‐CABIMER Junta de Andalucía‐University of Pablo de Olavide‐University of Seville‐CSIC Seville Spain
| | - Alejandro Martin‐Montalvo
- Department of Cell Therapy and Regeneration Andalusian Center for Molecular Biology and Regenerative Medicine‐CABIMER Junta de Andalucía‐University of Pablo de Olavide‐University of Seville‐CSIC Seville Spain
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10
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Yuasa R, Ohashi Y, Saito A, Tsuboi K, Shishido S, Sakai K. Prevalence of hypothyroidism in Japanese chronic kidney disease patients. Ren Fail 2020; 42:572-579. [PMID: 32567453 PMCID: PMC7946052 DOI: 10.1080/0886022x.2020.1777162] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/29/2019] [Revised: 05/18/2020] [Accepted: 05/18/2020] [Indexed: 12/20/2022] Open
Abstract
Background: Major symptoms of progressive chronic kidney disease (CKD) are similar to those of hypothyroidism. Hidden symptoms of hypothyroidism underlying CKD are often observed in clinical practice. This study aimed to ascertain the frequency of hypothyroidism complicated by CKD, and to analyze factors impacting thyroid function.Methods: During the period from April 2012 through October 2016, 510 CKD patients at our outpatient clinic were measured thyroid and kidney function for diagnosing hypothyroidism (overt hypothyroidism, OH; subclinical hypothyroidism, SH; non-thyroidal illness, NTI) and evaluating the stage of CKD. All patients were over 15 years of age.Results: There were significant differences in age, estimated glomerular filtration rate (eGFR), urinary protein (UP), and serum albumin (Alb) among patients with OH, SH, and NTI compared to the normal group in univariate and multivariate analyses. UP showed the highest odds ratio of OH, SH, and NTI but no differences were recognized in gender in each group. Frequency distribution showed that the prevalence of thyroid dysfunction was greater among more severe stage of CKD with higher amount of UP. OH and SH did not show high positive ratio of anti-thyroglobulin antibody (TgAb) and anti-thyroid peroxidase antibody (TPOAb). NTI and normal subjects showed higher positive ratio as 50.0% and 42.9% of TgAb and TPOAb than OH and SH.Conclusions: Hypothyroidism complicated by CKD exhibited a high prevalence. Age, eGFR, UP, and serum Alb were related to the prevalence of hypothyroidism, whereas gender was not and this was contradicted to the prevalence of hypothyroidism in general population. The prevalence of OH and SH was higher among patients with higher stage of CKD with increased UP. Hypothyroidism complicated by CKD may involve different onset mechanisms unrelated to antithyroid antibodies (ATAb). In CKD patients, assessments of OH and SH, as well as NTI, are needed for proper diagnosis.
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Affiliation(s)
- Rena Yuasa
- Department of Nephrology, Toho University School of Medicine, Tokyo, Japan
| | - Yasushi Ohashi
- Department of Nephrology, Toho University School of Medicine, Tokyo, Japan
| | - Akinobu Saito
- Department of Nephrology, Toho University School of Medicine, Tokyo, Japan
| | - Kumiko Tsuboi
- Department of Internal Medicine, Division of Diabetes Metabolism and Endocrinology, Toho University School of Medicine, Tokyo, Japan
| | - Seiichiro Shishido
- Department of Nephrology, Toho University School of Medicine, Tokyo, Japan
| | - Ken Sakai
- Department of Nephrology, Toho University School of Medicine, Tokyo, Japan
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11
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Pano-Rodriguez A, Beltran-Garrido JV, Hernandez-Gonzalez V, Reverter-Masia J. Effects of Whole Body Electromyostimulation on Physical Fitness and Health in Postmenopausal Women: A Study Protocol for a Randomized Controlled Trial. Front Public Health 2020; 8:313. [PMID: 32793536 PMCID: PMC7391420 DOI: 10.3389/fpubh.2020.00313] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/07/2020] [Accepted: 06/09/2020] [Indexed: 12/29/2022] Open
Abstract
Background: Age-related problems such as chronic diseases, functional limitation and dependence, reduce the quality of life in the elderly, and increase public spending in health. It has been established that physical activity plays a fundamental role in the health of the elderly. The whole body electromyostimulation (WB-EMS) could be a successful methodology as high-intensity training to improve the physical fitness of older people. Methods: A minimum of 13 women between 55 and 70 years old will be randomized in two groups. The exercise with WB-EMS group (EX + WB-EMS) will conduct a resistance strength training program with superimposed WB-EMS while the exercise group (EX) will perform only resistance strength and aerobic training. Balance, strength, flexibility, agility, speed, and aerobic performance (EXERNET battery and progressive resistance test), as well as body composition, blood parameters and physical activity reporting (IPAQ-E) will be assessed to analyze the effects of whole body electromyostimulation in the physical fitness and the health in postmenopausal women. Discussion: Innovative and scientifically well-designed protocols are needed to enhance the knowledge of the body's responses within this training methodology which is being used by a big quantity of population. This trial will provide evidence on the effectiveness of whole-body electromyostimulation in physical fitness and health in elderly women. Trial Registration: ISRCTN15558857 registration data: 27/11/2019 (retrospectively registered).
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12
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Accardi G, Aiello A, Aprile S, Caldarella R, Cammarata G, Carru C, Caruso C, Ciaccio M, Colomba P, Galimberti D, Gambino CM, Davinelli S, De Vivo I, Ligotti ME, Vasto S, Zinellu A, Candore G. The Phenotypic Characterization of the Cammalleri Sisters, an Example of Exceptional Longevity. Rejuvenation Res 2020; 23:476-484. [PMID: 32242495 DOI: 10.1089/rej.2019.2299] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/03/2023] Open
Abstract
This article shows demographic, clinical, anamnestic, cognitive, and functional data as well as biochemical, genetic, and epigenetic parameters of two exceptional siblings: Diega (supercentenarian) and Filippa (semisupercentenarian) Cammalleri. The purpose of this study is to provide new insights into the extreme phenotypes represented by semisupercentenarians and supercentenarians. Different studies have been published on supercentenarians, but to the best of our knowledge, this is the only concerning two sisters and the most detailed from a phenotypic point of view. Our findings agree with the suggestion that supercentenarians have an increasing relative resistance to age-related diseases, approximating the limits of the functional human reserve to address successfully the acute causes of death. More interestingly, our data agree with, and extend, the suggestion that inflammation and oxidative stress predict centenarian mortality.
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Affiliation(s)
- Giulia Accardi
- Laboratory of Immunopathology and Immunosenescence, Department of Biomedicine, Neuroscience and Advanced Diagnostics, University of Palermo, Palermo, Italy
| | - Anna Aiello
- Laboratory of Immunopathology and Immunosenescence, Department of Biomedicine, Neuroscience and Advanced Diagnostics, University of Palermo, Palermo, Italy
| | - Stefano Aprile
- Laboratory of Immunopathology and Immunosenescence, Department of Biomedicine, Neuroscience and Advanced Diagnostics, University of Palermo, Palermo, Italy
| | - Rosalia Caldarella
- Department of Laboratory Medicine, "P. Giaccone" University Hospital, Palermo, Italy
| | - Giuseppe Cammarata
- Institute for Biomedical Research and Innovation, National Research Council of Italy, Palermo, Italy
| | - Ciriaco Carru
- Department of Biomedical Sciences, University of Sassari, Sassari. Italy
| | - Calogero Caruso
- Laboratory of Immunopathology and Immunosenescence, Department of Biomedicine, Neuroscience and Advanced Diagnostics, University of Palermo, Palermo, Italy.,Italian Association of Anti-Ageing Physicians, Milano, Italy
| | - Marcello Ciaccio
- Department of Laboratory Medicine, "P. Giaccone" University Hospital, Palermo, Italy.,Unit of Clinical Biochemistry, Clinical Molecular Medicine, and Laboratory Medicine, Department of Biomedicine, Neurosciences and Advanced Diagnostics, University of Palermo, Palermo, Italy
| | - Paolo Colomba
- Institute for Biomedical Research and Innovation, National Research Council of Italy, Palermo, Italy
| | | | - Caterina Maria Gambino
- Unit of Clinical Biochemistry, Clinical Molecular Medicine, and Laboratory Medicine, Department of Biomedicine, Neurosciences and Advanced Diagnostics, University of Palermo, Palermo, Italy
| | - Sergio Davinelli
- Department of Medicine and Health Sciences "V. Tiberio," University of Molise, Campobasso, Italy.,Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, Massachusetts, USA
| | - Immaculata De Vivo
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, Massachusetts, USA
| | - Mattia Emanuela Ligotti
- Laboratory of Immunopathology and Immunosenescence, Department of Biomedicine, Neuroscience and Advanced Diagnostics, University of Palermo, Palermo, Italy
| | - Sonya Vasto
- Department of Biological, Chemical and Pharmaceutical Sciences and Technologies, University of Palermo, Palermo, Italy
| | - Angelo Zinellu
- Department of Biomedical Sciences, University of Sassari, Sassari. Italy
| | - Giuseppina Candore
- Laboratory of Immunopathology and Immunosenescence, Department of Biomedicine, Neuroscience and Advanced Diagnostics, University of Palermo, Palermo, Italy
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13
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Zealley B, de Grey ADNJ. Commentary on Some Recent Theses Relevant to Combating Aging: December 2019. Rejuvenation Res 2020; 22:533-539. [PMID: 31744383 DOI: 10.1089/rej.2019.2286] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023] Open
Abstract
Theses reviewed in this issue include "Atrophied Thymus, a Tumor Reservoir for Harboring Melanoma Cells," "Evolutionary Adaptations in Developmental Signaling Pathways Underlie Regenerative Scar-Free Wound Repair in African Spiny Mouse (Genus Acomys)," "Integrated Immunoassays on Paper/Polymer Hybrid Microfluidic Devices for Low-Cost Detection of Disease Biomarkers," "RNA Regulation in the Nervous System: CircRNA Expression Changes During Aging, and Function of the Calm1 Extended 3' UTR Isoform," "The Role of Amylin in Alzheimer's Disease," and "Therapeutic Monoclonal Antibodies to Detect and Halt ATTR Cardiac Amyloidosis and Neuropathy."
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14
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Zealley B, de Grey ADNJ. Commentary on Some Recent Theses Relevant to Combating Aging: August 2019. Rejuvenation Res 2020; 22:353-358. [PMID: 31354100 DOI: 10.1089/rej.2019.2248] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022] Open
Abstract
Theses reviewed in this issue include "Downregulation of the Apelinergic Axis Accelerates Aging, Whereas Its Systemic Restoration Improves the Mammalian Healthspan," "Intracellular Delivery of Exogenous Molecules Via an Ultrahigh Throughput Mechanoporation Microdevice," "Intrinsic and Extrinsic Drivers of Treg Fragility in the Tumor Microenvironment," "Lipid Nanoparticles Based Nanomedicine and Liquid Biopsy in Lung Cancer Therapy and Diagnosis," "Stimuli-Responsive Biomaterials for Drug Delivery to Improve Cancer Immunotherapy and Chronic Wound Healing," and "Zebrafish Extracellular Matrix as a Therapeutic Agent for Adult Mammalian Central Nervous System Regeneration."
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Abstract
The global population is aging with millions of people today living into their 90 s. Thyroid disease, particularly hypothyroidism, is widespread among all age groups, and it is expected to steadily increase as the population gets older. Clinical diagnosis of hypothyroidism is challenging, as the TSH reference range needs to be evaluated according to age, while evaluation of TSH levels must also take into account body weight and other variants such as polypharmacy, comorbidities, and general health condition. Since thyroid hormone has a potent regulatory effect on cholesterol metabolism, the possibility of thyroid dysfunction should be considered in cases of unexplained dyslipidemia. Once hypothyroidism has been confirmed, treatment requires caution, frequent cardiovascular monitoring, and individualized (precision) medicine. Treatment of subclinical hypothyroidism (SCH) in the elderly should be undertaken with care, guided by age and the degree of SCH: a TSH higher than 10 mU/l seems a reasonable threshold, though it should be regularly re-evaluated, while the LT4 dose needs to be tailored, taking into account the patient's health condition and the potential presence of dyslipidemia as well as other metabolic derangements.
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Affiliation(s)
- Leonidas H Duntas
- Evgenideion Hospital, Unit of Endocrinology, Diabetes and Metabolism, University of Athens, 11528, Athens, Greece.
| | - Paul Michael Yen
- Cardiovascular and Metabolic Disorders Programme, Duke-NUS Medical School, Singapore, Singapore
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Zhai X, Zhang L, Chen L, Lian X, Liu C, Shi B, Shi L, Tong N, Wang S, Weng J, Zhao J, Teng X, Yu X, Lai Y, Wang W, Li C, Mao J, Li Y, Fan C, Li L, Shan Z, Teng W. An Age-Specific Serum Thyrotropin Reference Range for the Diagnosis of Thyroid Diseases in Older Adults: A Cross-Sectional Survey in China. Thyroid 2018; 28:1571-1579. [PMID: 30351201 DOI: 10.1089/thy.2017.0715] [Citation(s) in RCA: 38] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/05/2023]
Abstract
Background: The fact that serum thyrotropin (TSH) levels increase with age may influence the diagnosis of thyroid diseases in older adults. This study aimed to establish an age-specific serum TSH reference range, examine the prevalence of thyroid diseases in older adults ≥65 years, and analyze the risk factors. Methods: A cross-sectional study of adult populations in 10 cities in China was conducted from 2010 to 2011. A total of 15,008 subjects were randomly selected and completed the present study. Urinary iodine concentration, serum TSH, thyroid peroxidase antibody (TPOAb), and thyroglobulin antibody (TgAb) titers were measured. Thyroid ultrasonography and questionnaires were completed by all the subjects. When the TSH level was abnormal, free thyroxine and/or free triiodothyronine levels were measured. Results: When the reference range of the general population was used, the prevalence rates of overt hypothyroidism (Ohypo) and subclinical hypothyroidism (Shypo) in older adults ≥65 years were significantly higher than those in younger adults <65 years (2.09% vs. 0.80% and 19.87% vs. 16.23%, respectively; p < 0.001). Positive TPOAb and positive TgAb were associated with the prevalence of Shypo in older adults. An age-specific serum TSH reference range was formulated according to guidelines set forth by the National Academy of Clinical Biochemistry. Both the median and upper limit values of serum TSH in older adults were higher than those in younger adults (2.58 [0.75-8.86] mIU/L vs. 2.38 [0.76-6.57] mIU/L; p < 0.001). Using the age-specific serum TSH reference range, the prevalence of Shypo in older adults was 3.3%, which was significantly lower than the prevalence based on the reference range of the general population (3.3% vs. 19.87%). The prevalence rates of Ohypo, overt hyperthyroidism (Ohyper), and subclinical hyperthyroidism (Shyper) did not change much (Ohypo: 1.6% vs. 2.09%; Ohyper: 0.7% vs. 0.52%; and Shyper: 3.8% vs. 0.73%). Positive TPOAb, but not positive TgAb, was also associated with the prevalence of Shypo as diagnosed with the age-specific serum TSH reference range. Conclusion: The serum TSH level increases with age, which may represent a normal compensatory phenomenon in older adults ≥65 years. To prevent misdiagnosis and mistreatment, the use of an age-specific serum TSH reference range is recommended in older adults for the diagnosis of thyroid diseases.
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Affiliation(s)
- Xiaodan Zhai
- Department of Endocrinology, Shengjing Affiliated Hospital of China Medical University, Shenyang, P.R. China
| | - Le Zhang
- Department of Endocrinology, Shengjing Affiliated Hospital of China Medical University, Shenyang, P.R. China
| | - Lulu Chen
- Department of Endocrinology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology, Wuhan, P.R. China
| | - Xiaolan Lian
- Department of Endocrinology, Beijing Union Medical College Hospital, Beijing, P.R. China
| | - Chao Liu
- Department of Endocrinology, Jiangsu Province Hospital on Integration of Chinese and Western Medicine, Nanjing, P.R. China
| | - Bingyin Shi
- Department of Endocrinology, First Affiliated Hospital of Medical College of Xi'an Jiaotong University, Xi'an, P.R. China
| | - Lixin Shi
- Department of Endocrinology, Affiliated Hospital of Guiyang Medical College, Guiyang, P.R. China
| | - Nanwei Tong
- Department of Endocrinology, West China hospital, Sichuan University, Chengdu, P.R. China
| | - Shu Wang
- Department of Endocrinology, The Ruijin Hospital of Shanghai Jiaotong University, Shanghai, P.R. China
| | - Jianping Weng
- Department of Endocrinology, The Third Affiliated Hospital of Sun Yat-sen University, Guangzhou, P.R. China
| | - Jiajun Zhao
- Department of Endocrinology, The Provincial Hospital Affiliated to Shandong University, Jinan, P.R. China
| | - Xiaochun Teng
- Department of Endocrinology and Metabolism, Key Laboratory of Endocrine Diseases in Liaoning Province, The First Hospital of China Medial University, Shenyang, P.R. China
| | - Xiaohui Yu
- Department of Endocrinology and Metabolism, Key Laboratory of Endocrine Diseases in Liaoning Province, The First Hospital of China Medial University, Shenyang, P.R. China
| | - Yaxin Lai
- Department of Endocrinology and Metabolism, Key Laboratory of Endocrine Diseases in Liaoning Province, The First Hospital of China Medial University, Shenyang, P.R. China
| | - Weiwei Wang
- Department of Endocrinology and Metabolism, Key Laboratory of Endocrine Diseases in Liaoning Province, The First Hospital of China Medial University, Shenyang, P.R. China
| | - Chenyan Li
- Department of Endocrinology and Metabolism, Key Laboratory of Endocrine Diseases in Liaoning Province, The First Hospital of China Medial University, Shenyang, P.R. China
| | - Jinyuan Mao
- Department of Endocrinology and Metabolism, Key Laboratory of Endocrine Diseases in Liaoning Province, The First Hospital of China Medial University, Shenyang, P.R. China
| | - Yongze Li
- Department of Endocrinology and Metabolism, Key Laboratory of Endocrine Diseases in Liaoning Province, The First Hospital of China Medial University, Shenyang, P.R. China
| | - Chenling Fan
- Department of Endocrinology and Metabolism, Key Laboratory of Endocrine Diseases in Liaoning Province, The First Hospital of China Medial University, Shenyang, P.R. China
| | - Ling Li
- Department of Endocrinology, Shengjing Affiliated Hospital of China Medical University, Shenyang, P.R. China
| | - Zhongyan Shan
- Department of Endocrinology and Metabolism, Key Laboratory of Endocrine Diseases in Liaoning Province, The First Hospital of China Medial University, Shenyang, P.R. China
| | - Weiping Teng
- Department of Endocrinology and Metabolism, Key Laboratory of Endocrine Diseases in Liaoning Province, The First Hospital of China Medial University, Shenyang, P.R. China
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17
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Barić A, Brčić L, Gračan S, Škrabić V, Brekalo M, Šimunac M, Lovrić VT, Anić I, Barbalić M, Zemunik T, Punda A, Boraska Perica V. Thyroglobulin Antibodies are Associated with Symptom Burden in Patients with Hashimoto's Thyroiditis: A Cross-Sectional Study. Immunol Invest 2018; 48:198-209. [PMID: 30332318 DOI: 10.1080/08820139.2018.1529040] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Abstract
BACKGROUND Hashimoto's thyroiditis (HT) is the most common form of autoimmune thyroid disorders characterized by lower production of thyroid hormones and positivity to autoantibodies to thyroglobulin (TgAb) and/or thyroid peroxidase (TPOAb). We performed a comprehensive phenotypic characterization of patients with HT, with specific focus on thyroid autoimmunity, to get better understanding of disease manifestation. METHODS We collected information on thyroid-specific phenotypes (TSH, T3, T4, fT4, TgAb, TPOAb, thyroid volume) and other clinical phenotypes (age, body surface area, number of hypothyroidism symptoms, blood pressure) from 290 patients with HT without levothyroxine (LT4) therapy with the aim to test for correlations between thyroid-specific and clinical phenotypes. RESULTS Our key and novel finding is the existence of significant positive correlation between TgAb levels and the number of symptoms (r = 0.25, p = 0.0001) in HT patients without LT4 therapy that remained significant after adjustment for TPOAb, T3, TSH levels and thyroid volume (β = 0.66, SE = 0.3, p = 0.0299). Increased TgAb levels are significantly associated with fragile hair (p = 0.0043), face edema (p = 0.0061), edema of the eyes (p = 0.0293) and harsh voice (p = 0.0349). CONCLUSIONS Elevated TgAb levels are associated with symptom burden in HT patients, suggesting a role of thyroid autoimmunity in clinical manifestations of HT. Based on these results, we recommend screening for TgAb antibodies in HT patients with symptom burden. We also suggest that further work on understandings of symptoms appearance due to their autoimmune or hypothyroid causation is needed.
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Affiliation(s)
- Ana Barić
- a Department of Nuclear Medicine , University Hospital Split , Split , Croatia
| | - Luka Brčić
- b Department of Medical Biology , University of Split, School of Medicine , Split , Croatia
| | - Sanda Gračan
- a Department of Nuclear Medicine , University Hospital Split , Split , Croatia
| | - Veselin Škrabić
- c Department of Pediatrics , University Hospital Split , Split , Croatia
| | - Marko Brekalo
- a Department of Nuclear Medicine , University Hospital Split , Split , Croatia
| | - Marta Šimunac
- a Department of Nuclear Medicine , University Hospital Split , Split , Croatia
| | | | - Iva Anić
- d School of Medicine , University of Split , Split , Croatia
| | - Maja Barbalić
- b Department of Medical Biology , University of Split, School of Medicine , Split , Croatia
| | - Tatijana Zemunik
- b Department of Medical Biology , University of Split, School of Medicine , Split , Croatia
| | - Ante Punda
- a Department of Nuclear Medicine , University Hospital Split , Split , Croatia
| | - Vesna Boraska Perica
- b Department of Medical Biology , University of Split, School of Medicine , Split , Croatia
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