Depression PHQ-9

Here is the Depression PHQ-9

Over the last 2 weeks, how often have you been bothered by the following problems?	Not at all	Several days	Over half the days	Nearly every day
1. Little interest or pleasure doing things	0	1	2	3
2. Feeling down, depressed, or hopeless	0	1	2	3
3. Trouble failing asleep, or sleeping too much	0	1	2	3
4. Feeling tired or having little energy	0	1	2	3
5. Poor appetite or overeating	0	1	2	3
6. Feeling bad about yourself - or that you are a failure or have let yourself or your family down	0	1	2	3
7. Trouble concentrating on things, such as reading the newspaper or watching television	0	1	2	3
8. Touble	0	1	2	3
9. Trouble	0	1	2	3
Total the score	_____ +	_____ +	_____ +	_____