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Term Description

The Patient Activity Scale (PAS) questionnaire contains a combination of single measures from the Health Assessment Questionnaire (HAQ) as well as the patient's assessment of pain in the past week and global assessment of pain (PtGA). The combined scores from these measures are used to derive the PAS total score LOINC 75840-9. 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. The PAS and PAS-II LOINC 75875-5 contain only patient derived data and are useful for the overall, continuous measure of rheumatoid arthritis (RA) disease activity.

Panel Hierarchy

Details for each LOINC in Panel LHC-Forms

LOINCNameR/O/CCardinalityExample UCUM Units
75877-1Patient activity scale [PAS]
Indent75820-1Over the past week, are you able to dress yourself, including shoelaces and buttons?
Indent75821-9Over the past week, are you able to shampoo your hair?
Indent75822-7Over the past week, are you able to stand up from a straight chair?
Indent75823-5Over the past week, are you able to get in and out of bed?
Indent75824-3Over the past week, are you able to cut your meat?
Indent75825-0Over the past week, are you able to lift a full cup or glass to your mouth?
Indent75826-8Over the past week, are you able to open a new milk carton?
Indent75827-6Over the past week, are you able to walk outdoors on flat ground?
Indent75828-4Over the past week, are you able to climb up five steps?
Indent75872-2Aids or devices usually used for dressing and grooming, arising, eating, AndOr walking [HAQ]
Indent75873-0Help from another person is usually needed for dressing and grooming, arising, eating, AndOr walking [HAQ]
Indent75829-2Over the past week, are you able to wash and dry your body?
Indent75830-0Over the past week, are you able to take a tub bath?
Indent75831-8Over the past week, are you able to get on and off the toilet?
Indent75832-6Over the past week, are you able to reach and get down a 5 pound object (such as a bag of sugar) from just above your head?
Indent75833-4Over the past week, are you able to bend down and pick up clothing from the floor?
Indent75834-2Over the past week, are you able to open car doors?
Indent75835-9Over the past week, are you able to open jars which have been previously opened?
Indent75836-7Over the past week, are you able to turn faucets on and off?
Indent75837-5Over the past week, are you able to run errands and shop?
Indent75838-3Over the past week, are you able to get in and out of a car?
Indent75839-1Over the past week, are you able to do chores such as vacuuming or yard work?
Indent75879-7Aids or devices usually used for hygiene, reach, grip, AndOr activities [HAQ]
Indent75878-9Help from another person usually needed for hygiene, reach, gripping and opening things, AndOr errands and chores [HAQ]
Indent75874-8Total score [HAQ-DI]{score}
Indent75893-8Pain severity in the past week - 0-10 numeric rating [Reported]{score}
Indent75844-1Patient global assessment of disease activity - 0-10 numeric rating [Reported]{score}
Indent75840-9Total score [PAS]{score}

LOINC Names Get Info

Fully-Specified Name
Patient activity scale:-:Pt:^Patient:-:PAS
Long Common Name
Patient activity scale [PAS]

Part Model Get Info

  • Component
    Patient activity scale
    LP186231-9
    • Analyte
      Patient activity scale
      LP186231-9
      • Component Numerator
        Patient activity scale
        LP186231-9
        • Component Numerator Core
          Patient activity scale
          LP186231-9
        • Component Numerator Core Suffix
          NULL
           
      • Component Denominator
        NULL
         
        • Component Denominator Core
          NULL
           
        • Component Denominator Core Suffix
          NULL
           
    • Challenge
      NULL
       
    • Adjustment
      NULL
       
    • Count
      NULL
       
  • Property
    -
    LP6769-6
  • Time
    Pt
    LP6960-1
  • System
    ^Patient
    LP310005-6
    • System Core
      NULL
       
    • Super System
      Patient
      LP6985-8
  • Scale
    -
    LP7747-1
  • Method
    PAS
    LP186012-3

Basic Attributes

Class
PANEL.SURVEY.PAS
Type
Surveys
First Released
Version 2.50
Last Updated
Version 2.67 (MIN)
Order vs. Observation
Both
Panel Type
Panel

LOINC Terminology Service (API) using HL7® FHIR® Get Info

CodeSystem lookup
https://fhir.loinc.org/CodeSystem/$lookup?system=http://loinc.org&code=75877-1
Questionnaire definition
https://fhir.loinc.org/Questionnaire/?url=http://loinc.org/q/75877-1