Psychometric Properties of the Generalized Anxiety Disorder Scale-7 (GAD-7) in Outpatients with Anxiety and Mood Disorders
نویسندگان
چکیده
منابع مشابه
Reliability and validity of the Portuguese version of the Generalized Anxiety Disorder (GAD-7) scale
BACKGROUND Generalized anxiety disorder has a strong impact on health-related quality of life. For this reason, it seems relevant to develop strategies allowing early diagnoses in order to promote appropriate treatments. The objective of this study was to culturally adapt and validate the GAD-7 for the Portuguese patients with generalized anxiety disorder. METHODS For the cultural adaptation ...
متن کاملPsychometric analysis of the Generalized Anxiety Disorder scale (GAD-7) in primary care using modern item response theory
OBJECTIVE The Generalized Anxiety Disorder scale (GAD-7) is one of the most frequently used diagnostic self-report scales for screening, diagnosis and severity assessment of anxiety disorder. Its psychometric properties from the view of the Item Response Theory paradigm have rarely been investigated. We aimed to close this gap by analyzing the GAD-7 within a large sample of primary care patient...
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OBJECTIVE Generalized anxiety disorder (GAD) during pregnancy is associated with several adverse maternal and perinatal outcomes. A reliable and valid screening tool for GAD should lead to earlier detection and treatment. Among pregnant Peruvian women, a brief screening tool, the GAD-7, has not been validated. This study aims to evaluate the reliability and validity of the GAD-7. METHODS Of 2...
متن کاملCultural adaptation into Spanish of the generalized anxiety disorder-7 (GAD-7) scale as a screening tool
BACKGROUND Generalized anxiety disorder (GAD) is a prevalent mental health condition which is underestimated worldwide. This study carried out the cultural adaptation into Spanish of the 7-item self-administered GAD-7 scale, which is used to identify probable patients with GAD. METHODS The adaptation was performed by an expert panel using a conceptual equivalence process, including forward an...
متن کاملValidation and standardization of the Generalized Anxiety Disorder Screener (GAD-7) in the general population.
BACKGROUND The 7-item Generalized Anxiety Disorder Scale (GAD-7) is a practical self-report anxiety questionnaire that proved valid in primary care. However, the GAD-7 was not yet validated in the general population and thus far, normative data are not available. OBJECTIVES To investigate reliability, construct validity, and factorial validity of the GAD-7 in the general population and to gen...
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ژورنال
عنوان ژورنال: Journal of Psychopathology and Behavioral Assessment
سال: 2016
ISSN: 0882-2689,1573-3505
DOI: 10.1007/s10862-016-9571-9