Free · Anonymous · About 2 minutes
Depression test
This self-check uses the PHQ-9, a nine-question screening tool that doctors use worldwide to spot symptoms of depression and gauge how strong they are. Answer based on how you have felt over the last two weeks.
Your answers stay on your device. Nothing is saved or sent anywhere. This screening is not a diagnosis; please share your results with a doctor or mental health professional.
About this test
The Patient Health Questionnaire (PHQ-9) was developed by Drs. Robert L. Spitzer, Janet B.W. Williams, Kurt Kroenke and colleagues, with an educational grant from Pfizer Inc. Scores of 0–4, 5–9, 10–14, 15–19 and 20–27 correspond to minimal, mild, moderate, moderately severe and severe depression symptoms.
Source: Kroenke K, Spitzer RL, Williams JBW. The PHQ-9: validity of a brief depression severity measure. J Gen Intern Med. 2001;16(9):606–613.
Online screening tools are educational and are not a substitute for professional diagnosis or treatment. If you are in crisis, call or text 988 in the US, or your local emergency number.