WJ

World Journal of Cardiology

World Journal of Cardiology is an international, peer-reviewed, open-access academic journal dedicated to publishing original, high-quality research in cardiology, including clinical, translational, basic, and artificial intelligence-related studies. It covers areas including acute coronary syndromes, aneurysm, angina, arrhythmias, atherosclerosis, atrial fibrillation, cardiomyopathy, congenital heart disease, coronary artery disease, heart failure, hypertension, imaging, infection, myocardial infarction, pathology, peripheral vessels, public health, Raynaud’s syndrome, stroke, thrombosis, and valvular disease. Article types include clinical study, basic study, case report, editorial, review, minireview, systematic review, meta-analysis, guidelines, and correspondence.

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Subject Cardiac & Cardiovascular Systems
Impact Factor 2.8
Quartile Q2
Open Access Type Open
ISSN 1949-8462
eISSN 1949-8462
Invitation Only No
Cost Range Standard APC $2,733.00; young scholars under 45 years old preferential APC $2,497.00; editorial board member or peer reviewer preferential APC $1,552.00; invited manuscripts are fully waived.

Submission Instructions

World Journal of Cardiology accepts the following article types. Click on an article type to view submission instructions.

Clinical Study

Cover Letter A cover letter must be provided. If biostatistics editing was performed, a confirmation letter must include the corresponding author's name and contact information and the manuscript title, and if a statistician or commercial service provider was used, it must also include the provider's identifying and contact information.
Abstract An abstract is required. The abstract must be structured to contain the essential components of each manuscript section in IMRaD format.
Manuscript Studies using biostatistics must include in the Materials and Methods section a statement that statistical review was performed by a biomedical statistician, and organ transplantation studies must include in Materials and Methods a statement that no illegal or unethical organ procurement practices were involved. The manuscript submission must include keywords and a core tip, the Footnotes section must state the Institutional Review Board name for human or organ transplantation studies and include an informed consent statement for clinical research or case reports involving humans or organ transplantation and a data sharing statement for clinical and basic research studies, and any AI use must be disclosed with the tool and version used.
References References must be numbered according to their order of appearance in the main text and should be closely related to the subject matter of the text.
Figures & Tables The full manuscript, including main text, tables, and figures, must be uploaded at one time. Figures and tables must be correctly placed and clearly identified, numbered consecutively in the order they appear in the text, and figures must include detailed legends on a separate page.
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Basic Study

Cover Letter A cover letter is required.
Abstract An abstract is required. Abstract must contain the essential components of each manuscript section in IMRaD format.
Manuscript Studies using animal subjects must include statements on measures to minimize pain or discomfort and details of animal care in the Materials and Methods section, and studies using biostatistics must include a Materials and Methods statement that statistical review was performed by a biomedical statistician. Keywords, a Core Tip, Footnotes disclosures including required institutional details for human, organ transplantation, animal, and data sharing statements, and AI-use disclosures are required components.
References References must be numbered according to their order of appearance in the main text and should be closely related to the subject matter.
Figures & Tables The full manuscript, including main text, tables, and figures, must be uploaded at one time. Figures and tables must be clearly identified, numbered consecutively in the order cited, and figure legends must be provided on a separate page.
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Review

Cover Letter Cover Letter requirements are not specified.
Abstract Abstract must contain the essential components of each manuscript section in IMRaD format.
Manuscript Keywords, a Core Tip, an Author Contributions statement, conflict-of-interest disclosure in the Footnotes, and disclosure of any AI tool use must be included.
References References must be numbered according to their order of appearance in the main text and be closely related to the subject matter of the text.
Figures & Tables The full manuscript, including main text, tables, and figures, must be uploaded at one time. Figures and tables must be correctly placed, clearly identified, numbered consecutively in order of appearance, and accompanied by detailed figure legends presented on a separate page.
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Systematic Review

Cover Letter A cover letter must be provided during submission.
Abstract An abstract is required. The abstract must contain the essential components of each manuscript section in IMRaD form.
Manuscript Systematic Review articles must summarize recent and comprehensive published material on a particular subject without bias and be distinguishable from a historical article on the same subject. Keywords and a Core Tip must be provided during submission, and any use of AI tools must be disclosed.
References References must be closely related to the subject matter of the text and numbered according to their order of appearance in the main text.
Figures & Tables The full manuscript, including main text, tables, and figures, must be uploaded at one time. Figures and tables must follow the principles of necessity and clarity, be correctly placed and clearly identified, and be numbered consecutively in the order of appearance in the text.
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Meta-Analysis

Cover Letter Cover letter is required.
Abstract Abstract is required. Abstract must contain the essential components of each manuscript section in IMRaD form. Abstract must cover the essential components of Introduction, Methods, Results, and Discussion.
Manuscript Manuscript must be complete and include main text, figures, tables, and references. Manuscript submission must include keywords and a core tip, and any use of AI tools must be disclosed with the tool and version used.
References References must be numbered according to the order of their appearance in the main text and be closely related to the subject matter.
Figures & Tables The full manuscript, including main text, tables, and figures, must be uploaded at one time. Figures and tables must be correctly placed, clearly identified, numbered consecutively in the order of appearance, and prepared according to principles of necessity and clarity.
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Case Report

Cover Letter Cover Letter requirements are not specified.
Abstract Abstract must contain the essential components of each manuscript section in IMRaD form.
Manuscript Case Report articles must report a rare or typical case or case series. Keywords and a Core Tip must be provided, and any use of AI tools in manuscript preparation must be disclosed.
References References must be numbered according to their order of appearance in the main text.
Figures & Tables The full manuscript, including main text, tables, and figures, must be uploaded at one time. Figures and tables must be numbered consecutively in the order of their appearance in the text and be correctly placed and clearly identified.
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Minireview

Cover Letter Cover Letter requirements are not specified.
Abstract Abstract must contain the essential components of each manuscript section in IMRaD form.
Manuscript Keywords and a Core Tip must be provided, and any use of AI tools in manuscript preparation must be disclosed.
References References must be numbered according to their order of appearance in the main text and should be closely related to the subject matter.
Figures & Tables The full manuscript, including main text, tables, and figures, must be uploaded at one time. Figures and tables must be necessary, clear, correctly placed, clearly identified, and numbered consecutively in the order of appearance in the text.
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Guidelines

Cover Letter A cover letter is required.
Abstract An abstract is required. Abstract must contain the essential components of each manuscript section in IMRaD format.
Manuscript Keywords and a Core Tip must be provided, and any use of AI tools in manuscript preparation must be disclosed.
References References must be numbered according to their order of appearance in the main text and be closely related to the subject matter.
Figures & Tables The full manuscript, including main text, tables, and figures, must be uploaded at one time. Figures and tables must be correctly placed and clearly identified, numbered consecutively in the order of appearance, and figures must include detailed legends on a separate page.
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Correspondence

Cover Letter Cover Letter requirements are not specified.
Abstract Abstract must contain the essential components of each manuscript section in IMRaD form.
Manuscript Correspondence must either discuss and reply to topics published in BPG-published journals or introduce and comment on a controversial issue of general interest. Manuscripts must disclose whether AI tools were used and, if so, identify the AI tool and version used.
References References must be numbered according to their order of appearance in the main text.
Figures & Tables The full manuscript, including main text, tables, and figures, must be uploaded at one time. Figures and tables must be numbered consecutively in the order of their appearance in the text.
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Recent Publications

Maladaptive lipid partitioning in obesity-related heart failure with preserved ejection fraction: From depot dysfunction to metabolic phenotyping

Si-Shang Qin, Zi-Min Wu, Bao-Shi Zheng, Cheng Luo

10.4330/wjc.125519
View Publication

Minireview of relationship between perfluoroalkyl and polyfluoroalkyl substances and hypertension

Jie Li, Liang Chen

10.4330/wjc.125866
View Publication

Evolving role of cardiac magnetic resonance in cardiac amyloidosis

Farhan Ashraf

10.4330/wjc.125443
View Publication

Protein acylation and heart failure: A review of novel lysine modifications in cardiac pathology

Jin-Hua Kang, Jia-Jun Liu, Peng-Peng Liang, Hui-Lin Liu, Fang-Yuan Qu, Peng-Fei Nie, Wen-Jie Long

10.4330/wjc.124339
View Publication

Diurnal temperature range, daily mean temperature and incident cardiovascular disease in older adults: A longitudinal cohort study

Tong-Yu Yang, Yue-Hua Zhang, Qiu-Yu Sun, Yi-Ran Wang, Kai-Juan Wang

10.4330/wjc.125761
View Publication

Frequently asked questions

How long does it take to publish?

Duration of peer review is 24 days mean, submission to first decision is 45 days mean, second decision time is 38 days mean, production time is 56 days mean, and time to publication is 179 days mean.

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Is a cover letter required?

A cover letter is included among the required submission fields in F6Publishing.

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What are the publication costs?

World Journal of Cardiology charges a standard APC of $2,733.00. The preferential APC is $2,497.00 for young scholars under 45 years old as first authors and $1,552.00 for editorial board members or peer reviewers as first or corresponding authors. Invited manuscripts are fully waived.

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Research Topics

Cardiac Imaging and Diagnostics Coronary Interventions and Diagnostics Cardiovascular Function and Risk Factors Cardiac Valve Diseases and Treatments Cardiac Arrhythmias and Treatments Acute Myocardial Infarction Research Atrial Fibrillation Management and Outcomes Cardiac electrophysiology and arrhythmias Cardiac pacing and defibrillation studies Heart Failure Treatment and Management Cardiac Structural Anomalies and Repair Infective Endocarditis Diagnosis and Management Cardiomyopathy and Myosin Studies Congenital Heart Disease Studies Aortic Disease and Treatment Approaches Coronary Artery Anomalies Takotsubo Cardiomyopathy and Associated Phenomena Cardiovascular Effects of Exercise Blood Pressure and Hypertension Studies Mechanical Circulatory Support Devices Antiplatelet Therapy and Cardiovascular Diseases Cardiac Health and Mental Health Venous Thromboembolism Diagnosis and Management Cardiac Arrest and Resuscitation Heart Rate Variability and Autonomic Control

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