手法を比較

	一般健康質問票-12 (GHQ-12)	抑うつ不安ストレス尺度-21 (DASS-21)	ケスラー心理的苦痛尺度-10 (K10)
分野	臨床心理学	臨床心理学	臨床心理学
系統	Process / pipeline	Process / pipeline	Process / pipeline
提唱年	1992	1995	2002
提唱者	David P. Goldberg	Stephen H. Lovibond and Peter F. Lovibond	Ronald C. Kessler and colleagues
種類	Psychiatric symptom screening	Three-dimensional mental health screening	Non-specific psychological distress screening
原典	Goldberg, D. P. (1972). The detection of psychiatric illness by questionnaire. Oxford University Press.	Lovibond, S. H., & Lovibond, P. F. (1995). Manual for the Depression Anxiety Stress Scales. Psychology Foundation of Australia.	Kessler, R. C., Andrews, G., Colpe, L. Y., Hiripi, E., Mroczek, D. K., Normand, S. L., ... & Zaslavsky, A. M. (2002). Short screening scales to monitor population prevalences and trends in non-specific psychological distress. Psychological Medicine, 32(6), 959-976.
別名	GHQ-12, GHQ	DASS-21, DASS, DASS-42	K10, K6, Kessler Scale
関連	5	5	5
概要	The General Health Questionnaire-12 (GHQ-12) is a brief, 12-item self-report screening instrument for psychological distress and mental health problems in the general population. Developed by David P. Goldberg, the GHQ-12 is the most widely used short form of the longer General Health Questionnaire series. It is designed for rapid detection of minor psychiatric morbidity and assessment of psychological well-being in clinical, occupational health, and community settings.	The Depression Anxiety Stress Scales-21 (DASS-21) is a 21-item self-report instrument measuring three correlated but distinct dimensions of psychological distress: depression, anxiety, and stress. Developed by Lovibond and Lovibond in 1995, the DASS-21 is a short form of the original 42-item DASS. It has become widely used in research and clinical settings for its brevity, multidimensional structure, and strong psychometric properties.	The Kessler Psychological Distress Scale-10 (K10) is a 10-item self-report measure of non-specific psychological distress and mental health problems. Developed by Kessler and colleagues in 2002, the K10 was designed as an ultra-brief screening instrument for population surveys and epidemiological research. A shorter 6-item version (K6) is also widely used for rapid case identification.