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The Generalized Anxiety Disorder 7-item scale (GAD-7) is a widely used self-administered diagnostic tool designed to screen for and assess the severity of generalized anxiety disorder (GAD). [1] Comprising seven items, the GAD-7 measures the frequency of anxiety symptoms over the past two weeks, with respondents rating each item on a scale from ...
Using a cut-off of 8 the GAD-7 has a sensitivity of 92% and specificity of 76% for diagnosis generalized anxiety disorder. The following cut-offs correlate with level of anxiety severity: Score 0-4: Minimal Anxiety; Score 5-9: Mild Anxiety; Score 10-14: Moderate Anxiety; Score greater than 15: Severe Anxiety
The GAD-7 showed good sensitivity to treatment effects in two randomized-controlled trials. [35] Clinical utility Excellent The GAD-7 is brief, free to use, and easy to score. [19] It is sensitive to change following treatment. [35] There is some evidence that elderly people may require some help to complete the scale accurately. [33] PHQ-15
[1] Though it was one of the first anxiety rating scales to be published, the HAM-A remains widely used by clinicians. [2] It was originally published by Max Hamilton in 1959. For clinical purposes, and the purpose of this scale, only severe or improper anxiety is attended to.
A man has been arrested on suspicion of murder after the death of a 70-year-old woman in north Devon, police have said. Police and paramedics were called at about 13:15 GMT to Lark Rise in Newton ...
The U.S. purchased Alaska, a territory from Russia, in 1867 for 586,412 square miles of territory for $12 per square mile, less than two cents an acre, for a total of $7.2 million. Alaska didn’t ...
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The GAD-7 has a sensitivity of 57-94% and a specificity of 82-88% in the diagnosis of general anxiety disorder. [7] All screening questionnaires, if positive, should be followed by clinical interview including assessment of impairment and distress, avoidance behaviors, symptom history and persistence to definitively diagnose an anxiety disorder ...