Test - Depression (PHQ-9)

Posted: 1 June 2023 | Updated: 16 February 2024

Depression test using PHQ-9 Method

Take this free online test to check the symptoms of depression for yourself or a loved one.

The test takes about 4-5 minutes and shows you the level of your depression.

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Please note that this test cannot diagnose depression and should not be used in this way.


Your answers will be kept confidential and will only be used for possible suggestions for treatment and support.

The test is an adapted version of the Patient Health Questionnaire PHQ-9. It is a questionnaire developed by Dr. Robert L. Spitzer, Dr. Janet B.W. Williams and Dr. Kurt Kroenke to measure symptoms of depression. There's no cost to take this test. For educational and entertainment purposes only. See our disclaimers for further clarification.


It consists of 9 items that assess the severity of the main symptoms of depression, such as loss of interest or pleasure, feelings of guilt or worthlessness, fatigue, and suicidal thoughts.

Our adapted depression test is not a diagnostic tool. For a professional assessment, please consult a doctor, psychiatrist or psychologist.

4-5 minutes

Time of completion

9 questions

Number of questions

PHQ-9

Adapted from an internationally recognised test

Secure

Your data will be confidential

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FAQ

What do the test scores in the PHQ-9 depression test mean?

0 - 4 points: Little depression

5 - 9 points: Mild depression

10 - 14 points: Moderate depression

15 - 19 points: Moderate-serious depression

20 - 27 points: Severe depression

How are the scores added up for the PHQ-9 depression test?

Add up the points for each question:

Not at all = 0,

Some = 1,

More than 7 days = 2,

Almost every day = 3

Add these to get your total score. Look above to understand what your score means.

Who can take PHQ-9 depression test?

This test is meant for anyone who feels persistent sadness, fatigue, or a general disinterest in life—emotions indicative of depression. Whether you've been grappling with a rough patch, feel out of sorts, or just have a gut feeling that something's off, this test can help determine if you're experiencing symptoms of depression. Keep in mind, depression can affect anyone, regardless of age or life circumstances. But remember, this test isn't a substitute for a formal diagnosis from a healthcare professional. If the results point towards depression, it's advisable to consult a doctor or mental health expert for further evaluation.

Can I take the depression test for someone else?

Yes, you can. If you're worried about a loved one and suspect they might be dealing with depression, you can take the test on their behalf. This might help to identify if their behavior and feelings are in line with depression symptoms. However, it's also important for them to seek a professional evaluation, as self-tests are not meant to replace professional advice or diagnosis.


References

Kroenke, K., Spitzer, R. L., in Williams, J. B. (2001). The PHQ‐9: validity of a brief depression severity measure. Journal of general internal medicine, 16(9), 606-613. Article URL

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