Article Types

The International Journal of Medical Students (IJMS) publishes original research, focused investigations, clinical cases, scholarly reflections, invited reviews, interviews, and substantive correspondence.

Authors must select the article type that most accurately reflects the manuscript’s purpose, design, scope, and content. Selecting a shorter article type does not permit incomplete methods, partial analyses, fragmented findings, or insufficient reporting.

This page is the authoritative source for article-type-specific requirements. General instructions concerning files, masking, authorship, CRediT contributions, ORCID, references, tables, figures, ethics, and online submission are provided on the linked author-guidance pages.

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Contents

  1. Article-Type Overview
  2. Choose the Correct Article Type
  3. Original Research
  4. Short Communication
  5. Case Report
  6. Review
  7. Experience
  8. Interview
  9. Letter to the Editor
  10. Manuscripts Not Accepted as Regular Submissions
  11. General Requirements and Resources

Article-Type Overview

Article type Primary purpose Submission status
Original Research Complete original research, including systematic reviews with meta-analysis. Open submission
Short Communication Complete original research with a narrower scope or more concise presentation. Open submission
Case Report A patient case or small case series with a clear clinical, scientific, ethical, or educational contribution. Open submission
Review A critical synthesis of literature, including narrative, scoping, or systematic reviews without meta-analysis. Invitation only
Experience Critical reflection on an academic, clinical, research, educational, community, or professional experience. Open submission
Interview A structured scholarly discussion with a relevant clinician, researcher, educator, policymaker, editor, or leader. Prior approval recommended
Letter to the Editor Substantive commentary on an article in the current or immediately preceding issue. Open submission
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Choose the Correct Article Type

If the manuscript primarily... Choose Important qualification
Reports a complete original research study Original Research Includes systematic reviews with meta-analysis.
Reports a complete but narrowly focused, smaller, pilot, or preliminary study Short Communication Methods, results, and interpretation must remain complete.
Describes an important patient case or small case series Case Report Requires a clear learning point and appropriate consent.
Synthesizes literature without conducting a meta-analysis Review Invitation only.
Critically reflects on a meaningful academic or professional experience Experience Must include analysis and transferable lessons.
Presents a structured discussion with an expert or leader Interview Prior editorial approval is recommended.
Comments on a recently published IJMS article Letter to the Editor Must address the current or immediately preceding issue.

Not sure? Review the Aims and Scope or contact the Journal before submitting. The Editorial Team may reclassify a manuscript when another article type more accurately reflects its content.

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Original Research

Original Researchs present complete and methodologically rigorous research addressing a defined scientific, clinical, educational, epidemiological, public-health, translational, laboratory, or health-systems question.

Submission status Open submission
Abstract Structured abstract of no more than 250 words
Keywords At least three
Senior researcher
Reporting guideline Required as appropriate to the study design
Visual element At least one figure, flow diagram, graphical summary, or other meaningful visual presentation should be included

Eligible Study Designs

  • randomized and nonrandomized interventional studies;
  • cohort, case-control, and cross-sectional studies;
  • diagnostic-accuracy and prognostic studies;
  • qualitative and mixed-methods research;
  • medical-education research;
  • public-health and epidemiological research;
  • basic-science and laboratory research;
  • translational research;
  • health-services and health-systems research;
  • quality-improvement research;
  • economic evaluations;
  • database and registry studies;
  • secondary analyses of existing data; and
  • systematic reviews with meta-analysis.

Required Structure

  1. Title
  2. Structured abstract
  3. Keywords
  4. Introduction
  5. Methods
  6. Results
  7. Discussion
  8. Conclusion
  9. References
  10. Tables and figures

Abstract

The abstract should ordinarily use the following headings:

  • Background
  • Methods
  • Results
  • Conclusion

Reporting Standards

Use the reporting guideline applicable to the study design. Examples include:

Study design Common reporting guideline
Randomized trial CONSORT
Observational study STROBE
Systematic review and meta-analysis PRISMA
Diagnostic-accuracy study STARD
Qualitative research COREQ or SRQR
Quality-improvement study SQUIRE
Prediction-model study TRIPOD
Animal research ARRIVE

Systematic Reviews

A systematic review is considered an Original Research only when it includes a meta-analysis. A systematic review without meta-analysis is classified as a Review and is considered by invitation only.

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Short Communication

Short Communications present complete original research with a focused question, narrower scope, smaller dataset, preliminary nature, or more concise presentation than an Original Research.

A Short Communication must remain a complete scholarly report. It is not appropriate for incomplete analyses, fragmented findings, isolated descriptive results without interpretation, or manuscripts lacking sufficient methodological information.

Submission status Open submission
Abstract No more than 250 words
Keywords At least three
Senior researcher
Reporting standards The guideline appropriate to the study design

Appropriate Uses

  • pilot or feasibility studies;
  • preliminary but complete investigations;
  • focused secondary analyses;
  • small but methodologically sound observational studies;
  • brief medical-education research;
  • focused laboratory investigations;
  • research notes with a defined contribution; and
  • concise replication or validation studies.

Required Structure

  1. Title
  2. Structured or concise abstract
  3. Keywords
  4. Introduction
  5. Methods
  6. Results
  7. Discussion
  8. Conclusion
  9. References
  10. Tables and figures, when applicable

Difference From an Original Research

The distinction is based primarily on scope and presentation, not perceived importance. A Short Communication may be more concise, but its methods, results, and interpretation must remain sufficient for independent evaluation.

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Case Report

Case Reports describe a patient case or small case series with clear clinical, scientific, diagnostic, therapeutic, ethical, public-health, or educational value.

Rarity alone is not sufficient. The manuscript must present a clear learning point and explain how the case contributes to clinical understanding, decision-making, education, or practice.

Submission status Open submission
Abstract No more than 250 words
Keywords At least three
Senior researcher
Reporting guideline CARE guidelines
Title-page highlights
Consent for publication Required when the patient may be identifiable

Appropriate Cases

  • an unusual or previously unreported presentation;
  • a diagnostic challenge or important diagnostic error;
  • an unexpected disease association;
  • a rare adverse event;
  • a novel or instructive management approach;
  • an important complication;
  • a clinically relevant treatment response;
  • a significant ethical or communication issue;
  • an unusual manifestation of a common condition; or
  • a case with a strong transferable learning point.

Required Structure

  1. Title
  2. Abstract
  3. Keywords
  4. Introduction
  5. Case description
  6. Discussion
  7. Conclusion
  8. References
  9. Tables and figures, when applicable

Case Highlights

The separate title page must include a short bulleted list explaining:

  • why the case is important;
  • its principal clinical or educational relevance; and
  • what readers should learn from it.

The highlights should not merely repeat the abstract.

Consent and Privacy

Appropriate consent for publication is required when the patient may be identifiable from clinical information, images, dates, circumstances, or their combination. State in the manuscript that consent was obtained.

Remove direct identifiers and unnecessary details that could permit identification. Carefully review clinical images, laboratory reports, and other records before submission.

Visual Material

A relevant clinical image, diagnostic image, timeline, diagram, or other visual element is strongly encouraged when it adds educational value and can be published ethically.

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Review

Reviews provide a critical, structured, and current synthesis of literature on a clinically, scientifically, educationally, or methodologically important topic.

Submission status Invitation only
Abstract No more than 250 words
Keywords At least three
Senior researcher
Search description Required, even when the manuscript is not a formal systematic review

Authors should not submit an unsolicited narrative review, scoping review, or systematic review without meta-analysis unless prior approval has been received from the Editor-in-Chief.

Review Types That May Be Invited

  • narrative reviews;
  • focused clinical reviews;
  • educational reviews;
  • methodological reviews;
  • state-of-the-art reviews;
  • scoping reviews; and
  • systematic reviews without meta-analysis.

Systematic reviews with meta-analysis should be submitted as Original Researchs.

Required Content

A Review should:

  • define a focused and relevant topic;
  • explain the rationale for the review;
  • describe how the literature was identified and selected;
  • organize the evidence logically;
  • evaluate the quality, consistency, and limitations of the evidence;
  • identify important gaps or controversies;
  • avoid merely listing or summarizing studies; and
  • provide a balanced, evidence-based conclusion.

Search Transparency

Authors must explain how the literature was identified and selected. Unsupported statements claiming that a review is comprehensive should be avoided.

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Experience

Experience manuscripts present a critically reflective analysis of an academic, clinical, research, educational, community, international, leadership, advocacy, editorial, or professional-development experience relevant to medical students and recently graduated physicians.

An Experience manuscript must do more than describe events. It should analyze the experience, explain its significance, identify lessons learned, and offer insights transferable to other learners, educators, clinicians, institutions, or communities.

Submission status Open submission
Abstract submission Submitted in the editorial response rather than within the manuscript
Abstract length and publication Up to 250 words; published on the article webpage
Senior researcher
Visual element A relevant figure, photograph, illustration, or diagram should be included

Appropriate Topics

  • clinical electives or rotations;
  • research participation;
  • medical-education initiatives;
  • community-engagement activities;
  • global-health experiences;
  • leadership or advocacy work;
  • student-led health programs;
  • editorial or peer-review experiences;
  • professional identity formation;
  • ethical or cultural challenges;
  • interprofessional learning; and
  • innovation in medical training.

Required Content

  • the context and purpose of the experience;
  • the author’s role;
  • the principal events or activities;
  • critical reflection and analysis;
  • challenges and limitations;
  • lessons learned;
  • implications for other learners, professionals, institutions, or communities; and
  • a concise conclusion.

References

Use references when factual, educational, scientific, ethical, clinical, or policy claims require support.

Confidentiality and Respect

Protect the privacy of patients, participants, colleagues, institutions, and communities. Reflections must remain respectful, accurate, and free from unnecessary identifying information.

Difference From a Personal Narrative

A personal narrative primarily recounts events. An Experience manuscript must add critical analysis, context, and transferable learning. Purely descriptive manuscripts may be declined or returned for substantial revision.

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Interview

Interviews present a structured and professionally edited discussion with a clinician, researcher, educator, editor, public-health professional, policymaker, or other leader whose expertise is relevant to the readership of the IJMS.

Submission status Prior editorial approval recommended
Senior researcher
Interviewee approval Required before publication
Photograph Optional, with permission

Appropriate Interviewees

Interviewees may include individuals with significant contributions to:

  • clinical medicine;
  • biomedical or translational research;
  • medical education;
  • public health or health policy;
  • medical ethics;
  • scientific publishing;
  • student research development;
  • global health; or
  • professional leadership.

Required Content

  • a concise introduction to the interviewee;
  • the reason the interview is relevant to the Journal’s readership;
  • clearly identified questions and responses;
  • appropriate contextual information;
  • editing that preserves the interviewee’s meaning and voice; and
  • a short conclusion or key-message section when useful.

Consent and Accuracy

The interviewee must approve publication and should have an opportunity to review the final edited version.

Substantial editing, paraphrasing, or condensation must not alter the intended meaning of the interviewee’s statements.

Conflicts of Interest

Disclose professional, academic, institutional, financial, or personal relationships with the interviewee that may be relevant to readers.

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Letter to the Editor

Letters to the Editor provide concise, substantive, and evidence-based commentary on an article published in the current issue or immediately preceding issue of the IJMS.

A Letter should contribute meaningfully to scholarly discussion. It should not be used solely to congratulate the authors, repeat the article’s conclusions, or express unsupported agreement or disagreement.

Submission status Open submission
Article discussed An article from the current or immediately preceding IJMS issue
Senior researcher
Original research A complete original study should not be submitted as a Letter

Appropriate Content

A Letter may:

  • identify an important methodological issue;
  • provide an alternative interpretation;
  • clarify a clinical or scientific point;
  • discuss implications not fully addressed;
  • relate the findings to other evidence;
  • identify an error or inconsistency;
  • provide limited complementary information; or
  • raise a focused question for the authors.

Required Structure

  • the title of the article being discussed;
  • a clear statement of the principal issue;
  • focused analysis supported by evidence;
  • a concise conclusion; and
  • references when applicable.

Timing

Letters concerning older articles may be considered only in exceptional circumstances.

Author Response

The Journal may invite the authors of the original article to respond. Publication of a Letter does not guarantee publication of a response.

Tone

Letters must remain professional, evidence-based, and focused on scholarly content. Personal criticism, speculation about motives, and unsupported allegations are not acceptable.

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Manuscripts Not Accepted as Regular Submissions

Manuscript type Journal position
Study protocols Not accepted as regular manuscripts.
Narrative reviews Considered by invitation only.
Systematic reviews without meta-analysis Classified as Reviews and considered by invitation only.
Incomplete research Incomplete analyses, fragmented findings, insufficient methods, and partial reports are not suitable.
Purely descriptive personal narratives May be considered only after development into a critically reflective Experience manuscript with transferable lessons.
Previously published manuscripts Duplicate or redundant publication is not permitted.
Manuscripts under consideration elsewhere Simultaneous submission is prohibited.
Promotional or commercial material Content primarily intended to advertise a product, service, institution, organization, or commercial interest is not considered scholarly editorial content.

Authors uncertain about classification may contact the Journal before submission through the Contact Us page.

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General Requirements and Resources

The following requirements apply across article types but are explained on their dedicated pages to avoid duplication:

Question or requirement Authoritative page
Author eligibility and overall submission pathway Instructions for Authors
Title page, masked manuscript, formatting, references, tables, figures, reporting standards, and supplementary materials Manuscript Preparation
Authorship, CRediT contributions, ORCID, funding, and disclosures Manuscript Preparation: Authorship and Disclosures
Final readiness before submission Submission Checklist
OJS account, metadata, file upload, and final submission Submit a Manuscript
Editorial assessment, peer review, decisions, and revisions Editorial and Peer-Review Process
Final files, copyediting, licensing, proofs, and publication After Acceptance
Ethics, consent, registration, and participant protection Research Ethics

Author-Contribution Forms

The online SCISCO tools for preparing the required CRediT author-contribution statement are maintained on the Manuscript Preparation page. They are also available directly below.

Build the CRediT Statement Online Use the PDF Author Form
Prepare the Manuscript Review the Checklist Submit a Manuscript
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