Tharsika Sakthivel - Publications

Increasing plasma potassium and risk of atrial fibrillation: the POTCAST trial.

Journal: European heart journal

Published: December 05, 2025

Effects of plasma potassium on myocardial function: a POTCAST substudy.

Journal: Journal of cardiovascular imaging

Published: November 09, 2025

Increasing the Potassium Level in Patients at High Risk for Ventricular Arrhythmias.

Journal: The New England journal of medicine

Published: August 29, 2025

Incidentally Induced Atrial Fibrillation During Programmed Electrical Stimulation in Patients With Depressed Left Ventricular Systolic Function After an Acute Myocardial Infarction.

Journal: Annals of noninvasive electrocardiology : the official journal of the International Society for Holter and Noninvasive Electrocardiology, Inc

Published: January 02, 2024

The effect of increased plasma potassium on myocardial function; a randomized POTCAST substudy.

Journal: The international journal of cardiovascular imaging

Published: February 05, 2023

Treatment-induced increase in total body potassium in patients at high risk of ventricular arrhythmias; a randomized POTCAST substudy.

Journal: PloS one

Published: January 30, 2023

Treatment patterns for oral anticoagulants in older patients with atrial fibrillation: a retrospective, cross-sectional, nationwide study from Denmark.

Journal: BMJ open

Published: December 29, 2022

Global constructive work is associated with ventricular arrhythmias after cardiac resynchronization therapy.

Journal: European heart journal. Cardiovascular Imaging

Published: November 24, 2022

Targeted potassium levels to decrease arrhythmia burden in high risk patients with cardiovascular diseases (POTCAST): Study protocol for a randomized controlled trial.

Journal: American heart journal

Published: March 31, 2022