Patient Health Questionnaire Depression Module (PHQ-9)
Scientific background →The PHQ-9 is the depression module of the Patient Health Questionnaire and asks how often nine core symptoms of a depressive episode have occurred over the last two weeks.
This questionnaire is for self-reflection only and does not replace a medical or psychotherapeutic diagnosis. If your score is in a concerning range, or you're in crisis, please reach out to a doctor, a licensed therapist, or the 988 Suicide & Crisis Lifeline (call or text 988, free and available 24/7 in the US).
9 statements · ~3 min