The PHQ-9 is a multipurpose instrument for screening, diagnosing, monitoring and measuring the severity of depression: n The PHQ-9 incorporates DSM-IV depression diagnostic criteria with other leading major depressive symptoms into a brief self-report tool. n The tool rates the frequency of the symptoms which factors into the scoring
PHQ-9 (Patient Health Questionnaire-9) - MDCalc
The PHQ-9 (Patient Health Questionnaire-9) objectifies and assesses degree of depression severity via questionnaire.
Patient Health Questionnaire-9 (PHQ-9) - Mental Health Screening …
Total scores of 5, 10, 15, and 20 represent cutpoints for mild, moderate, moderately severe and severe depression, respectively. Note: Question 9 is a single screening question on suicide risk. A patient who answers yes to question 9 needs further assessment for suicide risk by an individual who is competent to assess this risk.
by any of the following problems? 2. Feeling down, depressed, or hopeless. 3. Trouble falling or staying asleep, or sleeping too much. 4. Feeling tired or having little energy. 5. Poor appetite or overeating. 6. Feeling bad about yourself — or that you …
Depression Assessment Instruments - American Psychological Association ...
The Beck Depression Inventory (BDI) is widely used to screen for depression and to measure behavioral manifestations and severity of depression. The BDI can be used for ages 13 to 80. The inventory contains 21 self-report items which individuals complete using …
Patient Health Questionnaire (PHQ-9)
This easy to use patient questionnaire is a self-administered version of the PRIME-MD diagnostic instrument for common mental disorders. 1 The PHQ-9 is the depression module, which scores each of the nine DSM-IV criteria as "0" (not at all) to "3" (nearly every day).
Use the table below to interpret the PHQ-9 score. Total Score. 14 Warrants treatment for depression, using antidepressant, psychotherapy and/or a combination of treatment.
PHQ-9 Depression Scale Questionnaire - AIMS Center
2024年4月9日 · The PHQ-9 is a tool to assist clinicians in identifying and diagnosing major depression. It has a maximum score of 27. Elevated scores strongly correlate with a major depression diagnosis.
The PHQ 9 is a validated questionnaire that reviews the 9 key symptoms of depression based on the DSM diagnostic criteria for major depression. The PHQ 2 is the first 2 questions in the PHQ 9: lack of interest in activities and depressed mood. This has been shown to be effective in screening for depression.
Patient Health Questionnaire (PHQ-9 & PHQ-2)
PHQ-9 scores > 10 had a sensitivity of 88% and a specificity of 88% for Major Depressive Disorder. Reliability and validity of the tool have indicated it has sound psychometric properties. Internal consistency of the PHQ-9 has been shown to be high.