Thyroid paradox in older age
- 作者: Turusheva A.V.1, Popova K.S.1, Kinder D.S.1
-
隶属关系:
- North-Western State Medical University named after I.I. Mechnikov
- 期: 卷 28, 编号 1 (2024)
- 页面: 53-62
- 栏目: Original study article
- URL: https://journal-vniispk.ru/RFD/article/view/254445
- DOI: https://doi.org/10.17816/RFD627477
- ID: 254445
如何引用文章
详细
BACKGROUND: The thyroid gland plays an important role in our body, influencing almost all metabolic processes in the body throughout life. However, literature data on the effect of decreased thyroid function on mortality in older people is contradictory.
AIM: To evaluate the impact of thyroid-stimulating hormone levels on 5-year survival in older adults.
MATERIALS AND METHODS: This work was carried out on the basis of the second screening of the Crystal study of community-dwelling individuals 65+ (n = 383). Main study parameters: thyroid-stimulating hormone level, blood test, lipid profile, albumin, total protein, comprehensive geriatric assessment, 5 years of follow-up.
RESULTS: A thyroid-stimulating hormone level of 3.3–10.0 mIU/L was associated with a 44.6% reduced risk of all-cause mortality (hazard ratio 0.554; 95% confidence interval 0.307–0.999) at 5 years of follow-up, regardless of the presence of non-communicable diseases and geriatric status. A thyroid-stimulating hormone level more 10.0 mIU/L is not associated with an increased risk of mortality. The lower risk of mortality in patients with high thyroid-stimulating hormone levels may be due to a larger thigh muscle circumference. After adjustment for all covariates used and thyroid-stimulating hormone level, a 1 cm increase in thigh muscle circumference was associated with a 4.5% reduction in the risk of all-cause mortality (hazard ratio 0.955; 95% confidence interval 0.932–0.979).
CONCLUSIONS: The lowest risk of all cause-mortality mortality in persons aged 65 years and older is observed with a thyroid-stimulating hormone level of 3.3–10.0 mIU/L. Thyroid-stimulating hormone level more 10.0 mIU/L is not associated with an increased risk of all cause-mortality.
作者简介
Anna Turusheva
North-Western State Medical University named after I.I. Mechnikov
编辑信件的主要联系方式.
Email: anna.turusheva@gmail.com
ORCID iD: 0000-0003-3347-0984
SPIN 代码: 9658-8074
MD, Dr. Sci. (Med.), Assistant Professor
俄罗斯联邦, Saint PetersburgKsenia Popova
North-Western State Medical University named after I.I. Mechnikov
Email: kseniyapopova928@gmail.com
ORCID iD: 0009-0001-5075-3102
俄罗斯联邦, Saint Petersburg
Daria Kinder
North-Western State Medical University named after I.I. Mechnikov
Email: da-2@mail.ru
ORCID iD: 0009-0002-2214-7890
俄罗斯联邦, Saint Petersburg
参考
- Petunina NA. The diagnosis and treatment of thyroid diseases in the elderly. Problems of Endocrinology. 2008;54(3):36–42. EDN: ZIMZGQ doi: 10.14341/probl200854336-42
- Clinical guidelines. Hypothyroidism. 2023 [Internet]. Available from: https://cr.minzdrav.gov.ru/recomend/531_3. Accessed: 29 Feb 2024. (In Russ.)
- Ning Y, Cheng YJ, Liu LJ, et al. What is the association of hypothyroidism with risks of cardiovascular events and mortality? A meta-analysis of 55 cohort studies involving 1,898,314 participants. BMC Med. 2017;15(1):21. doi: 10.1186/s12916-017-0777-9
- Tsai TY, Tu YK, Munir KM, et al. Association of hypothyroidism and mortality in the elderly population: a systematic review and meta-analysis. J Clin Endocrinol Metab. 2020;105(6):dgz186. doi: 10.1210/clinem/dgz186
- Zhong J, Mu D, Zou Y, et al. High thyrotropin levels and risk of mortality in the elderly with subclinical hypothyroidism: a systematic review and meta-analysis. Endocr Pract. 2023;29(3):206–213. doi: 10.1016/j.eprac.2022.11.011
- Guan B, Luo J, Huang X, et al. Association between thyroid hormone levels and frailty in the community-dwelling oldest-old: a cross-sectional study. Chin Med J (Engl). 2022;135(16):1962–1968. doi: 10.1097/CM9.0000000000002208
- Ogliari G, Smit RA, van der Spoel E, et al. Thyroid status and mortality risk in older adults with normal thyrotropin: sex differences in the Milan geriatrics 75+ cohort study. J Gerontol A Biol Sci Med Sci. 2017;72(4):554–559. doi: 10.1093/gerona/glw113
- Riis J, Kragholm K, Torp-Pedersen C, Andersen S. Association between thyroid function, nursing home admission and mortality in community-dwelling adults over 80 years. Arch Gerontol Geriatr. 2023;104:104806. doi: 10.1016/j.archger.2022.104806
- Jansen SW, Akintola AA, Roelfsema F, et al. Human longevity is characterised by high thyroid stimulating hormone secretion without altered energy metabolism. Sci Rep. 2015;5:11525. doi: 10.1038/srep11525
- Atzmon G, Barzilai N, Surks MI, Gabriely I. Genetic predisposition to elevated serum thyrotropin is associated with exceptional longevity. J Clin Endocrinol Metab. 2009;94(12):4768–4775. doi: 10.1210/jc.2009-0808
- Turusheva A, Frolova E, Hegendoerfer E, Degryse JM. Predictors of short-term mortality, cognitive and physical decline in older adults in northwest Russia: a population-based prospective cohort study. Aging Clin Exp Res. 2017;29(4):665–673. doi: 10.1007/s40520-016-0613-7
- Tkacheva ON, Kotovskaya YuV, Runikhina NK, et al. Clinical guidelines on frailty. Russian Journal of Geriatric Medicine. 2020;(1):11–46. EDN: JCMOSK doi: 10.37586/2686-8636-1-2020-11-46
- Turusheva AV, Frolova EV, Degryse JM. Development of reference ranges of handgrip strength among healthy adults 65+ in Northwest Russia: a prospective population-based cohort Crystal study. Russian Family Doctor. 2017;21(4):29–35. EDN: YMQKLK doi: 10.17816/RFD2017429-35
- Cruz-Jentoft AJ, Bahat G, Bauer J, et al. Sarcopenia: revised European consensus on definition and diagnosis. Age Ageing. 2019;48(4):601. doi: 10.1093/ageing/afz046
- Gussekloo J, van Exel E, de Craen AJ, et al. Thyroid status, disability and cognitive function, and survival in old age. JAMA. 2004;292(21):2591–2599. doi: 10.1001/jama.292.21.2591
- Jansen SW, Roelfsema F, van der Spoel E, et al. Familial longevity is associated with higher tsh secretion and strong TSH-fT3 relationship. J Clin Endocrinol Metab. 2015;100(10):3806–3813. doi: 10.1210/jc.2015-2624
- Rozing MP, Houwing-Duistermaat JJ, Slagboom PE, et al. Familial longevity is associated with decreased thyroid function. J Clin Endocrinol Metab. 2010;95(11):4979–4984. doi: 10.1210/jc.2010-0875
- Inoue K, Leung AM, Sugiyama T, et al. Urinary iodine concentration and mortality among U.S. adults. Thyroid. 2018;28(7):913–920. doi: 10.1089/thy.2018.0034
- Du Puy RS, Poortvliet RKE, Mooijaart SP, et al. Outcomes of thyroid dysfunction in people aged eighty years and older: an individual patient data meta-analysis of four prospective studies (towards understanding longitudinal international older people studies consortium). Thyroid. 2021;31(4):552–562. doi: 10.1089/thy.2020.0567
- Peng CC, Huang HK, Wu BB, et al. Association of thyroid hormone therapy with mortality in subclinical hypothyroidism: a systematic review and meta-analysis. J Clin Endocrinol Metab. 2021;106(1):292–303. doi: 10.1210/clinem/dgaa777
- Grossman A, Feldhamer I, Meyerovitch J. Treatment with levothyroxin in subclinical hypothyroidism is associated with increased mortality in the elderly. Eur J Intern Med. 2018;50:65–68. doi: 10.1016/j.ejim.2017.11.010
- Ibad HA, Mammen JS, Simonsick EM, et al. Higher thyroid hormone has a negative association with lower limb lean body mass in euthyroid older adults: Analysis from the Baltimore Longitudinal study of aging. Front Aging. 2023;4:1150645. doi: 10.3389/fragi.2023.1150645
- Tosheva G, Siderova M. Thyrotoxicosis and its relation to sarcopenia, muscle strength, muscle mass and physical performance. Acta Endocrinol (Buchar). 2023;19(2):269–273. doi: 10.4183/aeb.2023.269
- Choi YJ, Lee Y, Kim K-M, et al. Higher free thyroxine levels are associated with sarcopenia in elderly Koreans. Osteoporosis and Sarcopenia. 2015;1(2):127–133. doi: 10.1016/j.afos.2015.11.001
- Kim S, Welsh DA, Ravussin E, et al. An elevation of resting metabolic rate with declining health in nonagenarians may be associated with decreased muscle mass and function in women and men, respectively. J Gerontol A Biol Sci Med Sci. 2013;69(6):650–656. doi: 10.1093/gerona/glt150
- Brennan MD, Powell C, Kaufman KR, et al. The impact of overt and subclinical hyperthyroidism on skeletal muscle. Thyroid. 2006;16(4):375–380. doi: 10.1089/thy.2006.16.375
补充文件
