The Patient Health Questionnaire-9 performs comparably to the Patient Health Questionnaire-2 and the 15-item Geriatric Depression Scale in identifying depression among primary care elderly.

At that time, the Patient Health Questionnaire-9 (PHQ-9), a set of nine questions that help clinicians identify signs and symptoms of depression, will transition to the PHQ-2 to 9.

The PHQ-2 questionnaire is a screening, very simple screening, that is just an indication that you might need to talk to somebody a little bit more about what are you feeling.

When the PHQ-2 was positive, the PCP assessed depression symptoms with the PHQ-9. Then, for patients who reported thoughts about self-harm, PCPs offered a self-administered variation of the ...

With the Edinburgh Postnatal Depression Scale (EPDS) screening tool, you can learn if you're depressed during or after pregnancy, ... The Patient Health Questionnaire-9 (PHQ-9) ...

Common screening tools—including the Patient Health Questionnaire (PHQ)–9 and PHQ-2, as well as PHQ-4, a tool composed of both the PHQ-2 and Generalized Anxiety Disorder-2—allow for quick ...