Difference between revisions of "Galen eCalcs - Calculator: PHQ - 9 (Depression Screening)"

Revision as of 21:23, 11 November 2013

Description

Patient Health Questionnaire (both version 2 and 9).

Functionality

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/

@@ Line 5: / Line 5: @@
 ==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.
+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 ==