万维提示：
1、投稿方式：在线投稿。
2、期刊网址：
https://www.journals.elsevier.com/journal-of-cardiology
3、投稿网址：
https://www.editorialmanager.com/jjcc/default.aspx
4、官网邮箱：jp.jjcc@elsevier.com（主编）
5、官网电话：+81 3 3589 5037（主编）
6、期刊刊期：月刊，一年出版12期。
2021年7月15日星期四
投稿须知【官网信息】
Guide for Authors
Journal of Cardiology (JC), one of the official journals of the Japanese College of Cardiology (JCC), is a monthly peer-reviewed international journal in English that is committed to publishing high-quality material of the latest findings in original basic and clinical research on all aspects of cardiovascular medicine.
JC publishes original research articles, review articles, letters to the editor, and other invited content related to cardiovascular health and disease. Topics covered include ischemic heart disease, cardiomyopathy, valvular heart disease, vascular disease, hypertension, arrhythmia, congenital heart disease, pharmacological and nonpharmacological treatments, new diagnostic techniques, and cardiovascular imaging.
Please note, JC no longer accepts case reports; however authors are encouraged to submit them to the sister journal, Journal of Cardiology Cases (JC Cases). For more details, and to submit your case report or case series, go to http://www.journalofcardiologycases.com/.
JC will receive materials prepared and submitted according to these instructions. However, we reserve the right to make any changes necessary to make the contribution conform to the editorial standards of the journal, as deemed by the Editorial Board based on the recommendations of the reviewers.
Any contributions accepted for publication will become the copyright of this journal. No responsibility is assumed by the Editorial Board for the opinions or the ethics expressed by the contributors.
Correspondence
All contributions and all communications relating to the publication should be addressed to:
Editor-in-Chief, Journal of Cardiology
c/o Elsevier Japan, 1-9-15 Higashi-Azabu, Minato-ku, Tokyo 106-0044, Japan
Fax: +81 3 3589 6364, Tel: +81 3 3589 5037
E-mail: jp.jjcc@elsevier.com
ARTICLE TYPES
Manuscripts substantially exceeding the word limits specified below will not be sent for review.
Revisions addressing reviewer comments should also not substantially exceed word limits even if reviewers request additional information.
Original Articles
These may describe original clinical or laboratory research.
Word count: no more than 3,500 words (word count does not include title page, abstract, references, tables, and figure legends)
Abstract: Structured with the following headings and no more than 300 words: Background, Methods, Results, Conclusions.
Figures/Tables: No more than 8 figures and tables.
Highlights: Required.
Graphical abstract: Required.
Reviews
Reviews may concern either clinical or laboratory scientific topics.
Word count: no more than 4,000 words (word count does not include title page, abstract, references, tables, and figure legends)
Abstract: Unstructured and no more than 300 words.
Figures/Tables: No more than 8 figures and tables.
Highlights: Required
Graphical abstract: Required.
Letters to the Editor
Focus on specific manuscript that has published in JC. Authors of the original article cited in the letter will be invited to reply and publish together, when possible.
Word count: no more than 1,000 words, including references.
References: no more than 5.
Figures/Tables: None
Editorial
The editors will solicit all editorials. Instructions pertaining to the writing of an editorial will be included with the request from the editorial office. Please do not submit unsolicited editorials.
All manuscripts must be submitted electronically to: https://www.editorialmanager.com/jjcc/default.aspx.
Before proceeding to the online submission site, please prepare your manuscript according to the instructions below.
Use of word processing software
It is important that the file be saved in the native format of the word processor used. The text should be in single-column format. Keep the layout of the text as simple as possible. Most formatting codes will be removed and replaced on processing the article. In particular, do not use the word processor's options to justify text or to hyphenate words. However, do use bold face, italics, subscripts, superscripts etc. When preparing tables, if you are using a table grid, use only one grid for each individual table and not a grid for each row. If no grid is used, use tabs, not spaces, to align columns. The electronic text should be prepared in a way very similar to that of conventional manuscripts (see also the Guide to Publishing with Elsevier). Note that source files of figures, tables and text graphics will be required whether or not you embed your figures in the text. See also the section on Electronic artwork.
To avoid unnecessary errors you are strongly advised to use the 'spell-check' and 'grammar-check' functions of your word processor.
SUBMISSION FILES
All submissions should be prepared with the following files:
Authorship Agreement and Statement of Conflicts of Interest: Every author listed in the manuscript must read and sign the Authorship Agreement and Statement of Conflicts of Interest form.
Cover letter: Manuscripts must be submitted with a cover letter stating that: 1) the paper is not under consideration elsewhere; 2) none of the paper's contents have been previously published; 3) all authors have read and approved the manuscript; and 4) the full disclosure of any relationship with industry. A short paragraph telling the editors why the authors think their paper merits publication priority may be included in the cover letter. Potential reviewers may be suggested in the cover letter, as well as reviewers to avoid.
Highlights file: Highlights are a short collection of bullet points that convey the core findings of the article. Highlights must be submitted in a separate editable file in the online submission system. Please use 'Highlights' in the file name and include 3 to 5 bullet points (maximum 85 characters, including spaces, per bullet point). You can view example Highlights on our information site.
Manuscript file: Manuscripts should be double-spaced and include page numbers. Assemble the manuscript in this order: Title Page, Abstract, Text, Acknowledgments, Funding, Disclosures, References, and Figure legends.
Tables (if any)
Figures (if any)
Graphical abstract (optional): The graphical abstract should summarize the contents of the article in a concise, pictorial form designed to capture the attention of a wide readership. Graphical abstracts should be submitted as a separate file in the online submission system. Image size: Please provide an image with a minimum of 531 × 1328 pixels (h × w) or proportionally more. The image should be readable at a size of 5 × 13 cm using a regular screen resolution of 96 dpi. Preferred file types: TIFF, EPS, PDF or MS Office files. You can view Example Graphical Abstracts on our information site. Authors can make use of Elsevier's Illustration and Enhancement service to ensure the best presentation of their images and in accordance with all technical requirements.
Supplementary material (if any)
For all revisions, please note that two additional files are required:
Response to Reviewers
Tracked changes and clean versions of the revised manuscript
Graphical abstract (required): The graphical abstract should summarize the contents of the article in a concise, pictorial form designed to capture the attention of a wide readership. Graphical abstracts should be submitted as a separate file in the online submission system. Image size: Please provide an image with a minimum of 531 × 1328 pixels (h × w) or proportionally more. The image should be readable at a size of 5 × 13 cm using a regular screen resolution of 96 dpi. Preferred file types: TIFF, EPS, PDF or MS Office files. You can view Example Graphical Abstracts on our information site. Authors can make use of Elsevier's Illustration and Enhancement service to ensure the best presentation of their images and in accordance with all technical requirements.
NOTICE: Provide the Cover letter, Manuscripts and Tables files in Word form
MANUSCRIPT CONTENT
The order in which these items appear should also be the order in which they appear in your submission.
Title page
The title page (page 1) should contain these elements:
Article Type
Full title of the article (within 25 words)
Every authors' full and complete names, academic degrees, and affiliations
Corresponding author's Full name, postal address, e-mail, telephone and fax numbers
Up to 3-6 keywords or phrases suitable for use in an index.
Word count - excluding title page, Abstract, References, Figure legends, and tables.
Abstract
Provide a structured abstract of no more than 300 words, presenting essential data in 4 paragraphs introduced by separate headings in the following order :
Background - rationale for study
Methods - brief presentation of methods
Results - brief presentation of significant results
Conclusions - succinct statement of study or/and data interpretation
A nonstructured abstract is appropriate for review articles.
Text's structure
Typical main body headings include Introduction, Methods, Results, Discussion, and Conclusion. Create a structured disclosures section at the end of the manuscript with the headings Acknowledgments, Funding, and Disclosures.
Introduction
Clearly and briefly describe the background and the rational objective of the study, with a review of earlier publications. It is recommended that the previous studies described only be the most relevant. Avoid exhaustive review of the literature.
Materials and Methods
Clearly describe the subjects and sample size, the experimental procedures and apparatus (manufacturer's name and address) used in the study. In the case of experiments on human or animal subjects, give an account that the methods were regarded as ethically sound. In the event of an original design, the details should be provided. Otherwise, references accompanied by sufficient information for interdisciplinary evaluation will suffice. The type of statistical analysis used must be stated in this section as well as the commercial software. Do not include discussion in this section. Demonstrate precisely all drugs and chemicals used, including generic names, doses, and routes of administration.
Results
Present the essential results in the text in a clear and concise manner. Use tables and figures to compare and contrast the findings. Do not repeat in the text all the detailed data in the tables or figures. Do not include discussion in this section. In describing the statistical analysis, please define the probability values and prove that the differences reported were found to be statistically significant.
Discussion
This should explore the significance of the results of the work, not repeat them. A combined Results and Discussion section is often appropriate. Avoid extensive citations and discussion of published literature.
Conclusions
The main conclusions of the study may be presented separately as a short Conclusions section, or as a subsection of a Discussion or Results and Discussion section. The progress with respect to the available research and the critical elements of the proposed investigation should also be discussed.
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更多详情：
https://www.elsevier.com/journals/journal-of-cardiology/0914-5087/guide-for-authors
