Evidence map›Paper›PMID 40321472›Full record

ArticlePCN reports : psychiatry and clinical neurosciences2025

Development and cross-cultural validation of the Japanese version of the Adjustment Disorder-New Module-20.

Atsuo Nakagawa, Dai Mitsuda, Yusuke Umegaki, Rahel Bachem, Waka Nogami, Ryotaro Higuchi, Aoi Ito, Hiroki Kocha

Abstract read
In one paragraph

Article in PCN reports : psychiatry and clinical neurosciences, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

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Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

8 authors.

Atsuo NakagawaDepartment of Neuropsychiatry St. Marianna University School of Medicine Kawasaki Japan.ORCID 0000-0002-2294-2571
Dai MitsudaDepartment of Neuropsychiatry St. Marianna University School of Medicine Kawasaki Japan.
Yusuke UmegakiFaculty of Human Life and Environment Nara Women's University Nara Japan.
Rahel BachemDepartment of Psychology, Psychology and Clinical Intervention University of Zurich Zurich Switzerland.
Waka NogamiDepartment of Neuropsychiatry St. Marianna University School of Medicine Kawasaki Japan.
Ryotaro HiguchiDepartment of Neuropsychiatry St. Marianna University School of Medicine Kawasaki Japan.
Aoi ItoDepartment of Neuropsychiatry St. Marianna University School of Medicine Kawasaki Japan.
Hiroki KochaDepartment of Neuropsychiatry St. Marianna University School of Medicine Kawasaki Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Aim: Adjustment disorder (AjD) is a prevalent mental disorder with evolving definitions in the Methods: A forward-backward translation approach was used to develop the Japanese version of the ADNM-20. Psychometric properties were assessed through a web-based survey of 1314 participants, examining factorial validity, construct validity, and internal consistency. Results: Confirmatory factor analysis supported the theoretical six-factor model (comparative fit index = 0.923, root-mean-square error of approximation = 0.079), with strong correlations between the ADNM-20 subscales and external measures (e.g., depression PHQ-9, Conclusion: The Japanese ADNM-20 is a valid and reliable scale for assessing AjD symptoms in the Japanese general population. Further studies involving clinical populations are warranted to confirm its applicability in clinical settings.

Indexed as

adjustment disorderAdjustment Disorder‐New Module‐20 (ADNM‐20)dimensional approachICD‐11psychometric validation

Identifiers

PMID40321472
PMCPMC12045789

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.