Knee pain
Item
pain in the knee
boolean
C0231749 (UMLS CUI [1])
Osteophyte | Radiologic examination of knee
Item
osteophytes on knee x-ray
boolean
C1956089 (UMLS CUI [1])
C0203273 (UMLS CUI [2])
Pain Knee Site Inner
Item
self-reported pain on the inner aspect of the study knee
boolean
C0030193 (UMLS CUI [1,1])
C0022742 (UMLS CUI [1,2])
C1515974 (UMLS CUI [1,3])
C0205102 (UMLS CUI [1,4])
Osteophyte Medial compartment of knee
Item
osteophytes in the medial compartment of the knee joint and
boolean
C1956089 (UMLS CUI [1,1])
C0447799 (UMLS CUI [1,2])
x-ray of knee: narrowing of joint space Medial | x-ray of knee: narrowing of joint space Lateral
Item
medial joint space narrowing greater than lateral joint space narrowing on x-ray
boolean
C2021131 (UMLS CUI [1,1])
C0205098 (UMLS CUI [1,2])
C2021131 (UMLS CUI [2,1])
C0205093 (UMLS CUI [2,2])
Operative procedure on knee
Item
knee surgery within the previous 6 months
boolean
C0187769 (UMLS CUI [1])
Surgical Replantation Joint of lower limb
Item
history of lower limb joint replacements
boolean
C0035139 (UMLS CUI [1,1])
C0224691 (UMLS CUI [1,2])
Arthritis Systemic | Rheumatoid Arthritis | Arthritis, Psoriatic
Item
systemic arthritic conditions such as rheumatic or psoriatic arthritis
boolean
C0003864 (UMLS CUI [1,1])
C0205373 (UMLS CUI [1,2])
C0003873 (UMLS CUI [2])
C0003872 (UMLS CUI [3])
Knee joint valgus deformity
Item
valgus knee deformity (> 5º)
boolean
C0576093 (UMLS CUI [1])
Able to walk Walking aid use
Item
inability to walk without the use of walking aids
boolean
C2712089 (UMLS CUI [1,1])
C0429987 (UMLS CUI [1,2])
Muscular strength development exercise Start intent
Item
intending to start a lower limb strengthening program in the next 3 months
boolean
C0452260 (UMLS CUI [1,1])
C0439659 (UMLS CUI [1,2])
C1283828 (UMLS CUI [1,3])
Physical therapy Osteoarthritis, Knee
Item
seeking or currently receiving physiotherapy for oa knee
boolean
C0949766 (UMLS CUI [1,1])
C0409959 (UMLS CUI [1,2])