Screening instruments for a population of older adults: The 10-item Kessler Psychological Distress Scale (K10) and the 7-item Generalized Anxiety Disorder Scale (GAD-7)

A Brief Measure for Assessing Generalized Anxiety Disorder

Robert L. Spitzer, Kurt Kroenke, Janet B. W. Williams et al. · Archives of Internal Medicine · 2006 · 31.5K citations

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Lifetime Prevalence and Age-of-Onset Distributions of DSM-IV Disorders in the National Comorbidity Survey Replication

Ronald C. Kessler, Patricia A. Berglund, Olga Demler et al. · Archives of General Psychiatry · 2005 · 20.5K citations

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Short screening scales to monitor population prevalences and trends in non-specific psychological distress

Ronald C. Kessler, Gavin Andrews, Lisa J. Colpe et al. · Psychological Medicine · 2002 · 10.2K citations

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Anxiety Disorders in Primary Care: Prevalence, Impairment, Comorbidity, and Detection

Kurt Kroenke, Robert L. Spitzer, Janet B. W. Williams et al. · Annals of Internal Medicine · 2007 · 4.8K citations

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Validation and Standardization of the Generalized Anxiety Disorder Screener (GAD-7) in the General Population

Bernd Löwe, Oliver Decker, Stefanie Müller et al. · Medical Care · 2008 · 4.6K citations

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