PHQ-9 Depression Test (English) — Score, Guidance & Next Steps
Self-assessment for the last 2 weeks. Not a diagnosis. Time: 3–5 min
Instructions
Choose how often each problem bothered you in the last 2 weeks: 0 = Not at all · 1 = Several days · 2 = More than half the days · 3 = Nearly every day.
Important
If your score is high or you marked any level above 0 on question 9 (suicidal thoughts), seek professional help as soon as you can. If you feel in immediate danger, contact your local emergency number right now.
Attribution: Kroenke K, Spitzer RL, Williams JB. “The PHQ-9: Validity of a Brief Depression Severity Measure.” J Gen Intern Med. 2001;16(9):606–613. PHQ-9 developed by Drs. Robert L. Spitzer, Janet B. W. Williams, Kurt Kroenke and colleagues, with an educational grant from Pfizer Inc. No permission required to reproduce, translate, display or distribute.