Get your European Heart Journal Open paper right the first time: a ready-made structure with the right abstract and citations, so editors see your science, not formatting slips.
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Authored by Sumalatha Gangadhar | Published on 11 August, 2026
Submitting to European Heart Journal Open goes smoothly when your draft already matches the journal's own rules. Editors screen new manuscripts against the European Heart Journal Open guide for authors before peer review, so formatting, structure, and required statements should be right on the first draft rather than repaired during upload. This template sets that structure up for you.
It is a manuscript shell aligned to European Heart Journal Open. It covers front matter, the abstract the journal expects, a body organized to the journal's article types, and a reference list in the journal's required style. Confirm current scope and article types on the European Heart Journal Open journal page before you draft.
Prepare the title, authors, affiliations, and ORCID iDs. Write the abstract to the journal's rule and word limit, organize the body to the article type, and apply the required reference style from the first citation. Complete every declaration (ethics, competing interests, funding, data availability) the European Heart Journal Open guide for authors lists, and cite figures and tables in order.
The common failure modes are formatting or reference style that does not match the guide for authors, missing required statements, and an incomplete portal checklist. Clear all three against the European Heart Journal Open guide for authors before you submit.
The shell mirrors what editorial staff check first: article-type fit, the abstract rules, required declarations, and the journal's reference style. For more detail see the author resources. When your draft is ready, upload it through Editorial Manager.
| Element | European Heart J Open requirement |
|---|---|
| Abstract | Structured abstract required for Original Articles and Short Reports with headings: Aims, Methods and Results, Conclusion. Maximum 250 words. Should not contain references or abbreviations. Trial registration number required at end of abstract if applicable. Review articles and Protocol Papers require unstructured abstracts, maximum 250 words. Statement articles require abstract, maximum 250 words (structure not specified). Research Letters and Correspondence do not require abstracts. Viewpoint and Editorial: specified in invitation letter only |
| Main text | Original Article: 5000 words maximum (excluding title page, abstract, references). Review: 5000 words. Protocol Paper: 4000 words. Short Report: 1500 words (note: references included in word count for this type). Research Letter: 1000 words. Correspondence: 750 words. Statement: no word limit. Viewpoint and Editorial: specified in invitation letter |
| Declarations | Ethics approval/consent as applicable; competing interests; funding; data availability |
| Figures/tables | Publication-ready; cited in order |
| Supplemental | Upload separately when used |
| Keywords | Maximum of 6 keywords required for all article types except Research Letter and Correspondence (which also have maximum of 6 but abstracts not required) |
| References | Vancouver style (author-number system). References numbered in order cited in text. Journal titles abbreviated according to Medline. Maximum of 6 authors listed; if more, list first 6 followed by 'et al.' Must include article title, abbreviated journal title, year, volume, page numbers, and DOI. Maximum varies by article type: Original Article/Review/Protocol/Statement: 50 max; Short Report/Research Letter: 10 max; Correspondence: 3 max |
| Peer review | Single-anonymised (single-blind): reviewer identities are hidden from authors, but author identities are known to reviewers. At least two reviewers |
| Submission | www.editorialmanager.com/ehjopen/default.aspx |
Read the European Heart Journal Open guide for authors once before drafting and once before upload. Draft the abstract after results are stable. Set the reference style before adding citations. Keep a cover letter that states your contribution and fit to European Heart Journal Open in under a page.
Skim two or three recent European Heart J Open papers to calibrate depth and figure style. Make the novelty clear in the first two pages. Deposit data and code when the policy on the European Heart Journal Open journal page requires it. Disclose any preprint or conference version with identifiers in the cover letter.
Do one focused pass against the European Heart Journal Open guide for authors: scope, length, reference style, required declarations, and figure quality. Then submit through Editorial Manager.