Tools & calculators

PHQ-9

Depression screening score and severity band.

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Last reviewed 2026-01-06|mental-health | screening | mood

Inputs

PHQ-9 item 1: Little interest or pleasure in doing things

PHQ-9 item 2: Feeling down, depressed, or hopeless

PHQ-9 item 3: Trouble falling or staying asleep, or sleeping too much

PHQ-9 item 4: Feeling tired or having little energy

PHQ-9 item 5: Poor appetite or overeating

PHQ-9 item 6: Feeling bad about yourself or that you are a failure

PHQ-9 item 7: Trouble concentrating on things

PHQ-9 item 8: Moving or speaking slowly, or being fidgety or restless

PHQ-9 item 9: Thoughts that you would be better off dead or of hurting yourself

Enter values to see the result.

References