What is the difference between PHQ-2 and PHQ-9?
PHQ-2 is a fast initial screen, while PHQ-9 gives a fuller symptom severity score.
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PHQ-2 is a fast initial screen, while PHQ-9 gives a fuller symptom severity score.
No. PHQ tools are screening instruments and not diagnostic on their own.
Use the result as a prompt to seek clinical support from a licensed professional.