Heart rate variability in hypothyroid patients: A systematic review and meta-analysis.

Valentin BrusseauIgor TauveronReza BagheriUkadike Chris UgbolueValentin MagnonValentin NavelJean-Baptiste Bouillon-MinoisFrederic Dutheil

Published in: PloS one (2022)

Hypothyroidism is associated with a decreased HRV, that may be explained by molecular mechanisms involving catecholamines and by the effect of TSH on HRV. The increased sympathetic and decreased parasympathetic activity may have clinical implications.

Keyphrases

heart rate variability
heart rate
end stage renal disease
ejection fraction
newly diagnosed
chronic kidney disease
prognostic factors
blood pressure