Generalized Anxiety Disorder 7

Generalized Anxiety Disorder 7

Definition

The Generalized Anxiety Disorder 7 (GAD-7) is a brief scale for anxiety. It scores 7 common anxiety symptoms. Though originally developed to diagnose generalized anxiety disorder, the GAD-7 also proved to have good sensitivity and specificity as a screener for panic, social anxiety, and post- traumatic stress disorder. Recognizing signs of mental health disorders is not always easy. The Patient Health Questionnaire (PHQ) is a diagnostic tool for mental health disorders used by health care professionals that is quick and easy for patients to complete. In the mid-1990s, Robert L. Spitzer, MD, Janet B.W. Williams, DSW, and Kurt Kroenke, MD, and colleagues at Columbia University developed the Primary Care Evaluation of Mental Disorders (PRIME-MD), a diagnostic tool containing modules on 12 different mental health disorders. They worked in collaboration with researchers at the Regenstrief Institute at Indiana University and with the support of an educational grant from Pfizer Inc. During the development of PRIME-MD, Drs. Spitzer, Williams and Kroenke, created the PHQ and GAD-7 screeners.

Domains

Anxiety

Administrations

Self administered

Assessment type

Clinical

Assessment modes

Questionnaire

Eligibility

14 years and above

Estimated time

Less than 5 minutes

Attribution

Developed by Drs. Robert L. Spitzer, Janet B.W. Williams, Kurt Kroenke and colleagues, with an educational grant from Pfizer Inc.