Sophia Onarheim

Gjettum, Norway

Last Updated: 09/26/2026

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Found 9 publications

Arrhythmia burden, symptoms and quality of life in female and male endurance athletes with paroxysmal atrial fibrillation: a multicentre cohort study in Norway, Australia and Belgium.

Arrhythmia burden, symptoms and quality of life in female and male endurance athletes with paroxysmal atrial fibrillation: a multicentre cohort study in Norway, Australia and Belgium.

Journal: BMJ open

Published: August 05, 2025

Circulating Biomarkers and Recurrence of Persistent Atrial Fibrillation After Electrical Cardioversion.

Circulating Biomarkers and Recurrence of Persistent Atrial Fibrillation After Electrical Cardioversion.

Journal: Biomarker insights

Published: February 12, 2025

Cardiac arrhythmia assessment with patch electrocardiogram versus insertable cardiac monitor: a cohort study in endurance athletes with atrial fibrillation.

Cardiac arrhythmia assessment with patch electrocardiogram versus insertable cardiac monitor: a cohort study in endurance athletes with atrial fibrillation.

Journal: BMJ open

Published: January 06, 2025

Effects of diltiazem and metoprolol on levels of high-sensitivity troponin I in patients with permanent atrial fibrillation: a randomized trial.

Effects of diltiazem and metoprolol on levels of high-sensitivity troponin I in patients with permanent atrial fibrillation: a randomized trial.

Journal: BMC cardiovascular disorders

Published: October 25, 2024

Diltiazem reduces levels of NT-proBNP and improves symptoms compared with metoprolol in patients with permanent atrial fibrillation.

Diltiazem reduces levels of NT-proBNP and improves symptoms compared with metoprolol in patients with permanent atrial fibrillation.

Journal: European heart journal. Cardiovascular pharmacotherapy

Published: March 05, 2024

Effects of training adaption in endurance athletes with atrial fibrillation: protocol for a multicentre randomised controlled trial.

Effects of training adaption in endurance athletes with atrial fibrillation: protocol for a multicentre randomised controlled trial.

Journal: BMJ open sport & exercise medicine

Published: March 29, 2023

Feasibility of Patient-Managed ECG Recordings to Detect the Time of Atrial Fibrillation Recurrence after Electrical Cardioversion: Results from the PRE-ELECTRIC Study.

Feasibility of Patient-Managed ECG Recordings to Detect the Time of Atrial Fibrillation Recurrence after Electrical Cardioversion: Results from the PRE-ELECTRIC Study.

Journal: Cardiology

Published: January 02, 2023

Screen-Detected Atrial Fibrillation and "Micro-Atrial Fibrillation" and Risk of Cardiovascular Events after Myocardial Infarction in Elderly Patients.

Screen-Detected Atrial Fibrillation and "Micro-Atrial Fibrillation" and Risk of Cardiovascular Events after Myocardial Infarction in Elderly Patients.

Journal: Cardiology

Published: August 19, 2022

Systematic screening for atrial fibrillation in a 65-year-old population with risk factors for stroke: data from the Akershus Cardiac Examination 1950 study.

Systematic screening for atrial fibrillation in a 65-year-old population with risk factors for stroke: data from the Akershus Cardiac Examination 1950 study.

Journal: Europace : European pacing, arrhythmias, and cardiac electrophysiology : journal of the working groups on cardiac pacing, arrhythmias, and cardiac cellular electrophysiology of the European Society of Cardiology

Published: April 24, 2017

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Last Updated: 09/26/2026