Elsevier

Heart Rhythm O2 Template

Write in a clean editor, then format for Heart Rhythm O2 in one click — DocuGuru applies the official Elsevier template with numbered references and exports a submission-ready PDF plus the editable LaTeX source. Free to start.

About the Heart Rhythm O2 format

Heart Rhythm O2 is a peer-reviewed journal published by Elsevier, covering Cardiac Arrhythmias and Treatments, Atrial Fibrillation Management and Outcomes, Cardiac pacing and defibrillation studies.

PublisherElsevier
Reference styleNumbered (Elsevier)
Numbered — [1], [2] in the text
[1] A. Smith, B. Jones, C. Lee, A representative article title, Heart Rhythm O2 12 (2023) 45–58.

Formats any DOI in Heart Rhythm O2 style. No sign-up.

Publishes research inCardiac Arrhythmias and Treatments Atrial Fibrillation Management and Outcomes Cardiac pacing and defibrillation studies Cardiac electrophysiology and arrhythmias ECG Monitoring and Analysis
ISSN2666-5018
Citation impact (2-yr)1.36
h-index31
i10-index170
Total citations5,392
Article processing charge$2,150
Open accessYes
Top institutions publishing hereMayo Clinic
Journal websitewww.journals.elsevier.com
You getA submission-ready PDF and the editable LaTeX source — ready to submit.

Papers published in Heart Rhythm O2 per year

1
1967
1
1989
1
2007
1
2014
65
2020
115
2021
154
2022
106
2023
184
2024
382
2025

Citation impact of Heart Rhythm O2 by publication year

0
1967
0
1989
0
2007
0
2014
873
2020
1.3K
2021
1.4K
2022
679
2023
622
2024
344
2025

Citations each year’s papers have accumulated so far — the most recent years are still building up.

Most-cited papers in Heart Rhythm O2

Left bundle branch pacing is the best approach to physiological pacing

Santosh K. Padala, Kenneth A. Ellenbogen · 1 Apr 2020

The last decade has seen the resurgence of conduction system pacing (CSP) for patients with symptomatic bradycardia and heart failure. His-bundle pacing (HBP) is now an accepted alternative to more traditional ventricular pacing sites (right ventricular [RV] apex/outflow tract, coronary sinus).1Kusumoto F.M. Schoenfeld M.H. Barrett C. et al.2018 ACC/AHA/HRS guideline on the evaluation and management…

Healthcare utilization and costs associated with a diagnosis of incident atrial fibrillation

Abhishek Deshmukh, Maximiliano Iglesias, Rahul Khanna et al. · 4 Aug 2022

BackgroundAtrial fibrillation (AF) is the most common heart rhythm disorder among adults and leads to substantial morbidity and mortality.ObjectivesThe purpose of the study was to provide current estimates on the incremental healthcare utilization and cost burden associated with incident AF diagnosis in the United States.MethodsAdults with an incident diagnosis of AF (2017–2020) were identified using…

Atrial remodeling and atrial fibrillation in acquired forms of cardiovascular disease

Hailey J. Jansen, Loryn J. Bohne, Anne M. Gillis et al. · 18 May 2020

Atrial fibrillation (AF) is prevalent in common conditions and acquired forms of heart disease, including diabetes mellitus (DM), hypertension, cardiac hypertrophy, and heart failure. AF is also prevalent in aging. Although acquired heart disease is common in aging individuals, age is also an independent risk factor for AF. Importantly, not all individuals age at the…

Atrial fibrillation detection from raw photoplethysmography waveforms: A deep learning application

Kirstin Aschbacher, Defne Yιlmaz, Yaniv Kerem et al. · 1 Apr 2020

BackgroundAtrial fibrillation (AF), a common cause of stroke, often is asymptomatic. Smartphones and smartwatches can detect AF using heart rate patterns inferred using photoplethysmography (PPG); however, enhanced accuracy is required to reduce false positives in screening populations.ObjectiveThe purpose of this study was to test the hypothesis that a deep learning algorithm given raw, smartwatch-derived PPG…

Left bundle branch area pacing in patients with heart failure and right bundle branch block: Results from International LBBAP Collaborative-Study Group

Pugazhendhi Vijayaraman, Óscar Cano, Shunmuga Sundaram Ponnusamy et al. · 13 May 2022

BackgroundCardiac resynchronization therapy (CRT) using biventricular pacing has limited efficacy in patients with heart failure (HF) and right bundle branch block (RBBB). Left bundle branch area pacing (LBBAP) is a novel physiologic pacing option.ObjectiveThe aim of the study was to assess the feasibility and outcomes of LBBAP in HF patients with RBBB and reduced left…

Heart Rhythm O2 template — frequently asked questions

How do I write a paper in the Heart Rhythm O2 format?
In DocuGuru you write your manuscript in a normal editor — no LaTeX setup required — and select the Heart Rhythm O2 template. When you export, DocuGuru compiles the paper into the official Elsevier format and hands you a submission-ready PDF along with the editable LaTeX source.
What reference style does Heart Rhythm O2 use?
Heart Rhythm O2 uses Numbered (Elsevier) references, shown as numbered [1], [2] markers in the text. DocuGuru formats every in-text citation and the reference list in this exact style automatically. A reference appears like this: [1] A. Smith, B. Jones, C. Lee, A representative article title, Heart Rhythm O2 12 (2023) 45–58.
Do I need to know LaTeX to submit to Heart Rhythm O2?
No. DocuGuru generates the elsarticle LaTeX class and compiles the PDF for you in the background, so you get a Elsevier-ready Heart Rhythm O2 document without writing any LaTeX. If you do want it, the LaTeX source is included in the export.
Can I import an existing draft into the Heart Rhythm O2 template?
Yes. Paste or upload your current manuscript — Word, LaTeX, Markdown, or plain text — and DocuGuru reflows it into the Heart Rhythm O2 format with correct headings, figures, tables, and numbered citations.
Who publishes Heart Rhythm O2?
Heart Rhythm O2 is a multidisciplinary journal published by Elsevier. DocuGuru's Heart Rhythm O2 template matches Elsevier's official submission format.
Can I export a submission-ready Heart Rhythm O2 PDF?
Yes — DocuGuru produces a PDF built with the official Heart Rhythm O2 template (the elsarticle class) that is ready to submit to Elsevier, together with the matching LaTeX source files.
How much does the Heart Rhythm O2 template cost?
You can start writing in the Heart Rhythm O2 template for free. Exporting the final submission-ready Heart Rhythm O2 PDF and LaTeX source is part of DocuGuru's paid plans — see the app for current pricing.
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