Age | Outpatients
Item
female or male, aged 40 to 80 years, outpatient;
boolean
C0001779 (UMLS CUI [1])
C0029921 (UMLS CUI [2])
Degenerative polyarthritis Knee joint Internal
Item
presenting with internal femorotibial osteoarthritis:
boolean
C0029408 (UMLS CUI [1,1])
C0022745 (UMLS CUI [1,2])
C0205102 (UMLS CUI [1,3])
Disease Symptomatic Duration
Item
symptomatic for more than 6 months;
boolean
C0012634 (UMLS CUI [1,1])
C0231220 (UMLS CUI [1,2])
C0449238 (UMLS CUI [1,3])
Fulfill American College of Radiology Criteria
Item
meeting acr clinical and radiological criteria;
boolean
C1550543 (UMLS CUI [1,1])
C1515941 (UMLS CUI [1,2])
C0243161 (UMLS CUI [1,3])
Knee pain mean Visual Analog Pain Scale | NSAIDs Absent | Analgesics Absent
Item
overall mean vas score of knee pain in last 24 hours > 40 mm (with no nsaids for over 72 hours and no analgesics for over 24 hours);
boolean
C0231749 (UMLS CUI [1,1])
C0444504 (UMLS CUI [1,2])
C0042815 (UMLS CUI [1,3])
C0003211 (UMLS CUI [2,1])
C0332197 (UMLS CUI [2,2])
C0002771 (UMLS CUI [3,1])
C0332197 (UMLS CUI [3,2])
Pain Duration
Item
pain present for at least one day out of 2 in the month preceding enrolment;
boolean
C0030193 (UMLS CUI [1,1])
C0449238 (UMLS CUI [1,2])
Kellgren-Lawrence score
Item
radiological stage ii to iii (kellgren and lawrence) (image less than 12 months old).
boolean
C3177117 (UMLS CUI [1])
Degenerative polyarthritis Patellofemoral joint Symptomatic
Item
associated predominant symptomatic femoropatellar osteoarthritis;
boolean
C0029408 (UMLS CUI [1,1])
C0447801 (UMLS CUI [1,2])
C0231220 (UMLS CUI [1,3])
Chondromatosis Knee | Villonodular synovitis of knee
Item
chondromatosis or villonodular synovitis of the knee;
boolean
C0206636 (UMLS CUI [1,1])
C0022742 (UMLS CUI [1,2])
C0409777 (UMLS CUI [2])
Paget's Disease
Item
paget's disease.
boolean
C1368019 (UMLS CUI [1])