Patient Health Questionnaire — a validated 9-item depression screening tool.
Over the last 2 weeks, how often have you been bothered by the following problems?
Question 1 of 9
Little interest or pleasure in doing things
Question 2 of 9
Feeling down, depressed, or hopeless
Question 3 of 9
Trouble falling or staying asleep, or sleeping too much
Question 4 of 9
Feeling tired or having little energy
Question 5 of 9
Poor appetite or overeating
Question 6 of 9
Feeling bad about yourself — or that you are a failure or have let yourself or your family down
Question 7 of 9
Trouble concentrating on things, such as reading the newspaper or watching television
Question 8 of 9
Moving or speaking so slowly that other people could have noticed? Or the opposite — being so fidgety or restless that you have been moving around a lot more than usual
Question 9 of 9
Moving or speaking so slowly that other people could have noticed? Or the opposite — being so fidgety or restless that you have been moving around a lot more than usual