How do you assess the severity of depression based on PHQ-9?
How do you assess the severity of depression based on PHQ-9?
The PHQ-9 (Appendix) is the 9-item depression module from the full PHQ. Major depression is diagnosed if 5 or more of the 9 depressive symptom criteria have been present at least “more than half the days” in the past 2 weeks, and 1 of the symptoms is depressed mood or anhedonia.
What is a questionnaire for screening the severity of depression?
The Patient Health Questionnaire (PHQ)-9 is the major depressive disorder (MDD) module of the full PHQ. Used to provisionally diagnose depression and grade severity of symptoms in general medical and mental health settings.
How do you score a Patient Health Questionnaire 9 PHQ-9?
ShareThe PHQ-9 is a multipurpose instrument for screening, diagnosing, monitoring and measuring the severity of depression….Interpretation.
| PHQ-9 Score | Depression Severity | Proposed Treatment Actions |
|---|---|---|
| 0 – 4 | None-minimal | None |
| 5 – 9 | Mild | Watchful waiting; repeat PHQ-9 at follow-up |
What does a PHQ-9 score of 15 mean?
A PHQ-9 score total of 0-4 points equals “normal” or minimal depression. Scoring between 5-9 points indicates mild depression, 10-14 points indicates moderate depression, 15-19 points indicates moderately severe depression, and 20 or more points indicates severe depression.
What does a PHQ-9 score of 18 mean?
The PHQ-9 total score ranges from 0 to 27 (scores of 5–9 are classified as mild depression; 10–14 as moderate depression; 15–19 as moderately severe depression; ≥ 20 as severe depression) [30].
What does a PHQ-9 score of 9 mean?
PHQ-9 Score Interpretation A PHQ-9 score total of 0-4 points equals “normal” or minimal depression. Scoring between 5-9 points indicates mild depression, 10-14 points indicates moderate depression, 15-19 points indicates moderately severe depression, and 20 or more points indicates severe depression.
What does a PHQ-9 measure?
The PHQ-9 can function as a screening tool, an aid in diagnosis, and as a symptom tracking tool that can help track a patient’s overall depression severity as well as track the improvement of specific symptoms with treatment.
What is a high PHQ-9 score?
Scoring between 5-9 points indicates mild depression, 10-14 points indicates moderate depression, 15-19 points indicates moderately severe depression, and 20 or more points indicates severe depression. The higher your score, the more symptoms of depression you experience, and the more severe your depression is.
