Assessment Flashcards
What age range is the ORS used for?
13 - adult
What 3 areas of functioning does the ORS assess?
1) Personal/symptom distress
2) Interpersonal wellbeing
3) Social role
4) Overall wellbeing
What age range is the CORS used for?
6-12
What age range is the YCORS used for?
Children 5 or under
What ORS/CORS measure does a carer use for a person 13 and over?
ORS
What ORS/CORS measure does a carer use for a person 12 and under?
CORS
What are the 4 CORS items?
1) Me
2) Family
3) School
4) Everything
What are the ORS cut off scores?
13-17 year olds = 28
18 and over = 25
What are the CORS cut off scores?
Child self-reporting = 32
Carer reporting on child = 28
What is the reliable change index on the ORS?
Change that exceeds the RCI (5 points) and crosses cut off scores can be considered a reliable change
What is the ORS good for?
1) Collaborative formulations
2) Exploring differences in perception (eg between parent and child)
3) Identifying shared goals
What are the three purposes of the Patient Health Questionnaire (PHQ9)?
1) Diagnostic tool
2) Severity measure of depression
3) Measurement of treatment progress
What are the total score ranges on the PHQ9?
0-27
How do you diagnose major depression using the PHQ9?
At least 5 of the 9 depressive symptoms have been present at least “more than half of the days” AND one symptoms of anhedonia or depressed mood
What are the cutpoints on the PHQ9, GAD7 and PHQ15 for depressive, anxiety and somatic symptoms?
5-9 = mild 10-14 = moderate 15-19 = moderately severe 20+ = severe
What age range is the BDI used for?
13-80
What are the cut off scores on the BDI-II?
0-13 = minimal depressive symptoms 14-19 = mild depression 20-28 = moderate depression 29-63 = severe depression
What is construct validity?
Construct validity is the extent to which the measurements used actually test the hypothesis or theory they are measuring.
What is content validity?
The extent to which items of a test are representative of that which is to be measured
What is concurrent validity?
The extent to which a test concurs with existing standards
What is convergent validity?
The degree to which two measures of constructs, that should be related, are related
What are the limitations of the BDI?
- Scores can be exaggerated or minimised
- Social expectations can elicit a different response compared to anonymous
- No Aus norms
What is the Global Assessment of Functioning (GAF)?
Numerical scale (1-100) to rate subjectively the social, occupational and psychological functioning of adults
What is discriminant validity?
Tests whether concepts or measurements that are not supposed to be related are actually unrelated.