Patient Health Questionnaire (PHQ-9)
The gold standard depression screening tool used worldwide by healthcare providers. Assesses depression severity based on DSM-5 criteria with 9 validated questions.
200개 이상의 건강 계산기에 무료 액세스. 결과 저장 및 진행 추적.
Patient Health Questionnaire - A validated depression assessment tool
You indicated thoughts of self-harm. If you're having thoughts of hurting yourself, please reach out for help immediately:
Important: The PHQ-9 is a screening tool, not a diagnostic instrument. A score of 10 or higher warrants professional evaluation. Depression is treatable - please consult a mental health professional for proper diagnosis and treatment.
무료 계정을 만들어 모든 건강 계산기를 사용하고 결과를 저장하세요.
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The gold standard depression screening tool used worldwide by healthcare providers. Assesses depression severity based on DSM-5 criteria with 9 validated questions.