75840-9
SurveysTotal score [PAS]
Definition
The Patient Activity Scale (PAS), or PAS total score, is derived from the patient's Health Assessment Questionnaire (HAQ), pain, and global severity scores. The PAS is calculated by multiplying the HAQ by 3.33 and then dividing the sum of the pain scale, PtGA and HAQ by 3. Assessment of disease activity for PAS may be defined as remission ≤0.25, minimal ≤3.7, moderate <8.0 and severe ≥8.0.
LOINC 6-Axis Classification
Component
Total score
Property
Score
Time Aspect
Pt
System
^Patient
Scale Type
Qn
Method Type
PAS
Details
Class
SURVEY.PAS
Order/Observation
Observation
Related Names
Frequently Asked Questions
What is LOINC code 75840-9?
LOINC code 75840-9 identifies "Total score [PAS]". The Patient Activity Scale (PAS), or PAS total score, is derived from the patient's Health Assessment Questionnaire (HAQ), pain, and global severity scores. The PAS is calculated by multiplying the HAQ by 3.33 and then dividing the sum of the pain scale, PtGA and HAQ by 3. Assessment of disease activity for PAS may be defined as remission ≤0.25, minimal ≤3.7, moderate <8.0 and severe ≥8.0.
What does 75840-9 measure?
This code measures Total score in ^Patient. It belongs to the SURVEY.PAS class in the LOINC classification.
What is LOINC?
LOINC (Logical Observation Identifiers Names and Codes) is a universal standard for identifying laboratory and clinical observations. It is maintained by the Regenstrief Institute and used worldwide for health data exchange.