ArticleDiagnostics (Basel, Switzerland)2024
Hypothyroidism and Heart Rate Variability: Implications for Cardiac Autonomic Regulation.
Article in Diagnostics (Basel, Switzerland), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
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Who cites it
10 citing papers in PubMed.
- Relationship between cerebral white matter hyperintensities and autonomic function in older individuals with cerebral small vessel disease.Clinical autonomic research : official journal of the Clinical Autonomic Research Society · 2026Article
- Evaluation and correlation of heart rate variability and ventricular repolarization parameters in an Indian pediatric clinical hypothyroid population: a prospective cohort study.Scientific reports · 2026Article
- TSH index and 24-hour mean heart rate in euthyroid adults: opposing FT3 and heart rate variability components.Frontiers in endocrinology · 2026Observational
- Impact of Thyroid Hormone Imbalance on Electrocardiographic Parameters: Systematic Review and Meta-Analysis.Journal of clinical medicine · 2025Review
- Article
- Effect of 12 Weeks Yoga Therapy on Heart Rate Variability and Baroreflex Sensitivity in Female Hypothyroid Patients: A Randomised Control Trial.Annals of neurosciences · 2025Article
- Vagal Nerve Biofeedback Intervention for Improving Health Outcomes Among Ukrainian Forced Migrants: A Proof-of-Concept Study.International journal of environmental research and public health · 2025Article
- Article
- Autonomic Dysfunction and Cardiac Performance in Pregnant Women with Hypertensive Disorders: A Comparative Study Using Heart Rate Variability and Global Longitudinal Strain.Life (Basel, Switzerland) · 2024Article
- Association between FT3 Levels and Exercise-Induced Cardiac Remodeling in Elite Athletes.Biomedicines · 2024Article
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Authors and funding
6 authors.
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Abstract
Thyroid hormones have a pivotal role in controlling metabolic processes, cardiovascular function, and autonomic nervous system activity. Hypothyroidism, a prevalent endocrine illness marked by inadequate production of thyroid hormone, has been linked to different cardiovascular abnormalities, including alterations in heart rate variability (HRV). The study included 110 patients with hypothyroid disorder. Participants underwent clinical assessments, including thyroid function tests and HRV analysis. HRV, a measure of the variation in time intervals between heartbeats, serves as an indicator of autonomic nervous system activity and cardiovascular health. The HRV values were acquired using continuous 24-h electrocardiogram (ECG) monitoring in individuals with hypothyroidism, as well as after a treatment period of 3 months. All patients exhibited cardiovascular symptoms like palpitations or fatigue but showed no discernible cardiac pathology or other conditions associated with cardiac disease. The findings of our study demonstrate associations between hypothyroidism and alterations in heart rate variability (HRV) parameters. These results illustrate the possible influence of thyroid dysfunction on the regulation of cardiac autonomic function.
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