Psychometric evaluation of the Generalized Anxiety Disorder Screener GAD-7, based on a large German general population sample

The Generalized Anxiety Disorder Scales GAD-7 and GAD-2 are instruments for the assessment of anxiety. The aims of this study are to test psychometric properties of these questionnaires, to provide normative values, and to investigate associations with sociodemographic factors, quality of life, psyc...

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Bibliographic Details
Published in:	Journal of affective disorders Vol. 210; pp. 338 - 344
Main Authors:	Hinz, Andreas, Klein, Annette M., Brähler, Elmar, Glaesmer, Heide, Luck, Tobias, Riedel-Heller, Steffi G., Wirkner, Kerstin, Hilbert, Anja
Format:	Journal Article
Language:	English
Published:	Netherlands Elsevier B.V 01.03.2017
Subjects:	Adolescent Adult Age Distribution Aged Aged, 80 and over Alcohol Drinking - psychology Anxiety Anxiety Disorders - diagnosis Anxiety Disorders - epidemiology Anxiety Disorders - psychology Cross-Sectional Studies Epidemiology Female General population Germany - epidemiology Humans Male Middle Aged Normative values Patient Health Questionnaire - standards Psychiatry Psychometrics - instrumentation Quality of Life Risk Factors Sex Distribution Smoking - psychology Socioeconomic Factors Stress Disorders, Traumatic, Acute Surveys and Questionnaires Young Adult Normative values General population Anxiety Epidemiology
ISSN:	0165-0327, 1573-2517
Online Access:	Get full text
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