Difference between revisions of "Galen eCalcs - Calculator: PHQ - 9 (Depression Screening)"
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== Description == | == Description == | ||
| − | Patient Health Questionnaire (both version 2 and 9). | + | Patient Health Questionnaire (both version 2 and 9). |
| + | ==Functionality== | ||
| + | This is used as a tool determine the severity of depression. The questionnaire will initially be in a PHQ-2 format. Should the user select a number greater than zero for an answer, the questionnaire will switch to PHQ-9. | ||
== Calculator Inputs == | == Calculator Inputs == | ||
There are no mapped inputs for this calculator | There are no mapped inputs for this calculator | ||
| − | |||
== Calculator Outputs == | == Calculator Outputs == | ||
| Line 21: | Line 22: | ||
|Severity Level || Result || The depression a level determined by the score | |Severity Level || Result || The depression a level determined by the score | ||
|} | |} | ||
| − | |||
==References== | ==References== | ||
Revision as of 21:23, 11 November 2013
Description
Patient Health Questionnaire (both version 2 and 9).
Functionality
This is used as a tool determine the severity of depression. The questionnaire will initially be in a PHQ-2 format. Should the user select a number greater than zero for an answer, the questionnaire will switch to PHQ-9.
Calculator Inputs
There are no mapped inputs for this calculator
Calculator Outputs
| Output | Mapping Type | Description |
|---|---|---|
| Score | Result | The PHQ scoring severity index |
| Difficulty Level | Result | The difficulty level chosen for question 10 |
| Severity Level | Result | The depression a level determined by the score |
References
http://en.wikipedia.org/wiki/Patient_Health_Questionnaire
http://www.depression-primarycare.org/clinicians/toolkits/materials/forms/phq9/questionnaire_sample/