PHQ-9 Depression Screening Calculator
Result
Calculated result
2
Based on the values entered.
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PHQ-9 Depression Screening Calculator — free online calculator.
Formula
Total = sum of nine items, each scored 0 (not at all) to 3 (nearly every day).
- PHQ-9 Depression Screening Calculator calculates its result from Sum Of Nine Items. It uses the formula Total = sum of nine items, each scored 0 (not at all) to 3 (nearly every day).. Change any input to recalculate the result instantly. This is an informational calculation and is not medical advice.
- The main inputs are Sum Of Nine Items. Enter them in the units and format shown in the calculator.
- Use the measurement units shown beside each field. The result is an estimate and should be interpreted in context.
- Changing any input above recalculates the result with the same calculation engine used by this page.
Example: PHQ-9 Depression Screening
Inputs
- Sum Of Nine Items: 2
Using Sum Of Nine Items = 2, the calculated result is 2.
Sample result: Calculating…
Frequently asked questions
What does the PHQ-9 Depression Screening calculate?
PHQ-9 Depression Screening Calculator — free online calculator.
Which values should I enter?
Enter Sum Of Nine Items using the units and format shown beside each field.
What formula does this calculator use?
The calculator uses the following relationship: Total = sum of nine items, each scored 0 (not at all) to 3 (nearly every day)..
Why might my result differ from another source?
Results can differ because measurement methods, rounding and assumptions vary. This calculator is an estimate and is not a medical diagnosis.
Does the result update automatically?
Yes. Changing an input updates the result using the same calculation engine shown on this page.