Which scale uses the criterion 'More than 15' to indicate severe symptoms?

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Multiple Choice

Which scale uses the criterion 'More than 15' to indicate severe symptoms?

Explanation:
The idea here is understanding how the scales categorize severity. The GAD-7 is a 7-item anxiety screen where each item is scored 0 to 3, giving a total possible score of 0–21. The standard severity thresholds are 5 (mild), 10 (moderate), and 15 (severe). So a score above 15, or 15 and above, indicates severe anxiety symptoms. That makes this scale the one that uses that specific threshold. Other scales measure different conditions and use different cutoffs. The PHQ-9 is for depression and typically uses a severe threshold around 20 or higher. The HAM-A has its own set of thresholds across a broader range and isn’t defined by a simple “more than 15” rule. The Zung scale also has its own scoring schema and cutoffs. Thus, the GAD-7 uniquely aligns with the criterion of “more than 15” indicating severe symptoms.

The idea here is understanding how the scales categorize severity. The GAD-7 is a 7-item anxiety screen where each item is scored 0 to 3, giving a total possible score of 0–21. The standard severity thresholds are 5 (mild), 10 (moderate), and 15 (severe). So a score above 15, or 15 and above, indicates severe anxiety symptoms. That makes this scale the one that uses that specific threshold.

Other scales measure different conditions and use different cutoffs. The PHQ-9 is for depression and typically uses a severe threshold around 20 or higher. The HAM-A has its own set of thresholds across a broader range and isn’t defined by a simple “more than 15” rule. The Zung scale also has its own scoring schema and cutoffs. Thus, the GAD-7 uniquely aligns with the criterion of “more than 15” indicating severe symptoms.

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