Thyroid disease in end-stage renal disease. Issue 6 (November 2019)

• Record Type: Journal Article
• Authors: Rhee, Connie M.
• Is Part Of: Current opinion in nephrology and hypertension. Volume 28:Issue 6(2019)
• Publication Date: 2019-11
• Subjects: dialysis -- end-stage renal disease -- hypothyroidism -- kidney -- thyroid; Hypertension -- Periodicals; Nephrology -- Periodicals; Hypertension -- Indexes; Hypertension -- Periodicals; Kidney Diseases -- Indexes; Kidney Diseases -- Periodicals; Nephrology -- Periodicals; 616.132
• DOI: 10.1097/MNH.0000000000000542
• Languages: English
• ISSNs: 1062-4821

Abstract

Abstract : Purpose of review: Hypothyroidism is a highly prevalent endocrine disorder in the end-stage renal disease (ESRD) population, yet many cases may remain latent and undiagnosed. Recent findings: Epidemiologic data show that there is a nearly five-fold higher prevalence of hypothyroidism in advanced chronic kidney disease (CKD) patients vs. those without CKD. Given that the metabolism, degradation, and excretion of thyroid hormone and its metabolites, as well as the regulation of the hypothalamic–pituitary–thyroid axis may be altered in ESRD, certain considerations should be made when interpreting thyroid functional tests in these patients. Growing evidence shows that hypothyroidism and other thyroid functional test derangements are associated with higher risk of cardiovascular disease, worse patient-centered outcomes, and survival in the advanced CKD population, including those with ESRD. Although limited data examining treatment of hypothyroidism suggests benefit, further studies of the efficacy and safety of thyroid hormone supplementation, including clinical trials and rigorous longitudinal observational studies are needed to inform the management of thyroid dysfunction in CKD. Summary: Given the high burden of hypothyroidism in ESRD patients, and potential ill effects on their cardiovascular health, patient-centered outcomes, and survival, further research is needed to inform the optimal management of thyroid dysfunction in this population.