The PHQ-9 (Patient Health Questionnaire-9) objectifies and assesses degree of depression severity via questionnaire.

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 …

A PHQ-9 score ≥ 10 has a sensitivity of 88% and a specificity of 88% for major depression. 1 Since the questionnaire relies on patient self-report, the practitioner should verify all responses.

The Patient Health Questionnaire (PHQ-9) is an easy-to-use patient questionnaire for screening, diagnosing, monitoring and measuring the severity of depression.

2005年10月4日 · Patient completes PHQ-9 Quick Depression Assessment. If there are at least 4 3s in the shaded section (including Questions #1 and #2), consider a depressive disorder. Add …

Share The PHQ-9 is a multipurpose instrument for screening, diagnosing, monitoring and measuring the severity of depression. Over the last 2 weeks, how often have you been …

The nine-item Patient Health Questionnaire (PHQ-9) is a depressive symptom scale and diagnostic tool introduced in 2001 to screen adult patients in primary care settings. The …

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 …

Evaluate symptoms of depression using the PHQ-9 (Patient Health Questionnaire), a concise questionnaire grounded in clinical research and practice.

Use the table below to interpret the PHQ-9 score. Warrants treatment for depression, using antidepressant, psychotherapy and/or a combination of treatment.