Osteoarthritis, Knee
Item
physician-diagnosed knee osteoarthritis (using american college of rheumatology clinical and radiographic criteria)
boolean
C0409959 (UMLS CUI [1])
Kellgren-Lawrence score
Item
kellgren-lawrence grade 1, 2, 3 or 4
boolean
C3177117 (UMLS CUI [1])
Symptoms Medial compartment Tibiofemoral | Disease location Medial compartment Tibiofemoral
Item
primary symptoms and disease location must be attributed to medial tibiofemoral compartment
boolean
C1457887 (UMLS CUI [1,1])
C0447799 (UMLS CUI [1,2])
C0447795 (UMLS CUI [1,3])
C0012634 (UMLS CUI [2,1])
C1515974 (UMLS CUI [2,2])
C0447799 (UMLS CUI [2,3])
C0447795 (UMLS CUI [2,4])
KOOS pain score
Item
koos pain of 75 points or lower (where 0 is worst pain and 100 is no pain)
boolean
C3836985 (UMLS CUI [1])
X-ray Old
Item
x-ray older than 2 years
boolean
C0034571 (UMLS CUI [1,1])
C0580836 (UMLS CUI [1,2])
Viscosupplementation
Item
viscosupplementation within past 6 months
boolean
C2350507 (UMLS CUI [1])
Injection of cortisone
Item
cortisone injection in past 3 months
boolean
C1621313 (UMLS CUI [1])
Narcotic Analgesics
Item
narcotic pain medication within past 3 months
boolean
C0027409 (UMLS CUI [1])
Treatment with a knee brace
Item
use of knee unloading brace interventions in past 2 months
boolean
C2095483 (UMLS CUI [1])
Knee Injury Affecting Pain assessment | Injury Neuromuscular Affecting Pain assessment | Knee Injury Affecting Examination of gait | Injury Neuromuscular Affecting Examination of gait
Item
recent (past 6 months) knee or neuromuscular injury that could bias pain assessments or gait analysis results
boolean
C0022744 (UMLS CUI [1,1])
C0392760 (UMLS CUI [1,2])
C0030198 (UMLS CUI [1,3])
C3263723 (UMLS CUI [2,1])
C1979768 (UMLS CUI [2,2])
C0392760 (UMLS CUI [2,3])
C0030198 (UMLS CUI [2,4])
C0022744 (UMLS CUI [3,1])
C0392760 (UMLS CUI [3,2])
C0558820 (UMLS CUI [3,3])
C3263723 (UMLS CUI [4,1])
C1979768 (UMLS CUI [4,2])
C0392760 (UMLS CUI [4,3])
C0558820 (UMLS CUI [4,4])
Other Coding
Item
no kam reduction with either lateral or medial wedge insole
boolean
C3846158 (UMLS CUI [1])