Patient-reported questionnaire · MC-116
PHQ-9
Measure depressive symptom severity and support screening
In development — calculation unavailable
This catalogue entry is not an approved clinical calculator. Its formula, interpretation and licensing have not been signed off. Do not use it to guide patient care.
- Intended population or setting
- Adolescents/adults depending on version and setting
- Important cautions
- Not a diagnosis; item 9 requires immediate safety assessment pathway; comprehensive assessment required
- Specialities
- Family Medicine and Primary Care · Internal Medicine · Oncology · Palliative Care and Pain Medicine · Psychiatry
- Preferred source/version
- Official PHQ-9
- Review status
- Draft · Guideline use verified
View catalogue source ↗Source links are provided for review; they are not necessarily hosted calculators.
When released, this tool will support but not replace professional clinical judgement. Check current local guidance and the original source before use.