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Psychiatry
PHQ-9 Depression Scale
Patient Health Questionnaire for depression severity assessment
Input Parameters
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Little interest or pleasure in doing things
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Not at all
Several days
More than half the days
Nearly every day
Feeling down, depressed, or hopeless
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Not at all
Several days
More than half the days
Nearly every day
Trouble falling/staying asleep, or sleeping too much
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Not at all
Several days
More than half the days
Nearly every day
Feeling tired or having little energy
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Not at all
Several days
More than half the days
Nearly every day
Poor appetite or overeating
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Not at all
Several days
More than half the days
Nearly every day
Feeling bad about yourself or that you are a failure
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Not at all
Several days
More than half the days
Nearly every day
Trouble concentrating on things
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Not at all
Several days
More than half the days
Nearly every day
Moving or speaking slowly, or being fidgety/restless
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Not at all
Several days
More than half the days
Nearly every day
Thoughts that you would be better off dead or hurting yourself
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Not at all
Several days
More than half the days
Nearly every day
Clinical Note (Optional)
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