JMA Journal

The official peer-reviewed and open-access scientific journal of the Japan Medical Association and the Japanese Association of Medical Sciences

Editors' Choices

Introduction: General anesthesia (GA) for esophageal endoscopic submucosal dissection (ESD) is expected to ... show more
Susumu Yoshida, Kiyoyuki Miyasaka, Yuki Yonekura, Katsuyuki Fukuda, and Seiki Abe
Introduction: Sleeping disorders, a common health problem among older adults worldwide, are a risk factor for functional disability. Although sleeping medications are extensively used to treat sleep disorders in ... show more
Naoko Otsuki, Ryohei Yamamoto, and Ayumi Kono

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Aims and Scope

The JMA Journal is the official peer-reviewed and open-access scientific journal of the Japan Medical Association and the Japanese Association of Medical Sciences. The journal publishes review articles, original research articles, clinical trials, guidelines, opinions, short communications, images, case reports, letters to the editor. The JMA Journal aims to develop into an international journal both in its perspective and the country of origin of the authors it publishes. The journal’s remit, through the publication of high-quality research, is to contribute to the global improvement of medical standards. The JMA Journal accepts articles related to medical science and medical care including clinical and basic medical science as well as public health. The journal also welcomes non-clinical studies such as health policy and opinion. All unsolicited articles receive a full and extensive peer review by recognized subject experts. The journal is published six times each year (January, March, May, July, September, and November). The journal requires that all manuscripts be prepared in accordance with the“Recommendations for the Conduct, Reporting, Editing, and Publication of Scholarly work in Medical Journals”as published by the International Committee of Medical Journal Editors (ICMJE). There is no charge to submit to or publish in the journal.

JMA Journal Support Office
c/o Kyorinsha Co., Ltd.
3-46-10, Nishigahara, Kita-ku, Tokyo, 114-0024, Japan
E-mail: admin@jmaj.jp
JMA Journal cover

Current Issue


Volume: 9
Issue: 3

PRINT ISSN: 2433-328X
ONLINE ISSN: 2433-3298
Publisher:
Japan Medical Association
2-28-16 Honkomagome, Bunkyo-ku, Tokyo 113-8621, Japan
The Japanese Association of Medical Sciences
c/o Japan Medical Association, 2-28-16 Honkomagome, Bunkyo-ku, Tokyo
113-8621, Japan


Artificial Intelligence in Medicine

Frequency: Bi-monthly
Journal Metrics (2025) as of January 31, 2026:
549 papers submitted to JMA Journal
42.0% acceptance rate
35.2 days from submission to first decision
72.2 days from submission to acceptance

Impact Factor

1.8 (2024)
Available in PMC

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