Osteoarthritis, Knee
Item
american college of rheumatology criteria for diagnosis of knee osteoarthritis
boolean
C0409959 (UMLS CUI [1])
Kellgren-Lawrence score
Item
kellgren-lawrence (radiologic criterion) score of at least 2
boolean
C3177117 (UMLS CUI [1])
Knee pain chronic Duration
Item
chronic pain in the knee joint for longer than 3 months
boolean
C0745571 (UMLS CUI [1,1])
C0449238 (UMLS CUI [1,2])
Intraarticular injection of corticosteroids | Hyaluronate Injection
Item
intra-articular corticosteroid or hyaluronate injection during the last 3 months
boolean
C2064783 (UMLS CUI [1])
C0178695 (UMLS CUI [2,1])
C1828121 (UMLS CUI [2,2])
Adrenal Cortex Hormones
Item
corticosteroids
boolean
C0001617 (UMLS CUI [1])
Antiplatelet Agents | Exception Aspirin Dosage
Item
antiplatelet drugs (apart from acetylsalicylic acid 100mg)
boolean
C0085826 (UMLS CUI [1])
C1705847 (UMLS CUI [2,1])
C0004057 (UMLS CUI [2,2])
C0178602 (UMLS CUI [2,3])
Immunosuppressive Agents
Item
immunosuppressive drugs
boolean
C0021081 (UMLS CUI [1])
Malignant Neoplasms
Item
malignancy of any kind
boolean
C0006826 (UMLS CUI [1])
Mental disorder
Item
psychiatric disease
boolean
C0004936 (UMLS CUI [1])
Cerebrovascular accident
Item
stroke
boolean
C0038454 (UMLS CUI [1])
Myocardial Infarction
Item
heart attack
boolean
C0027051 (UMLS CUI [1])
Kidney Failure
Item
kidney failure
boolean
C0035078 (UMLS CUI [1])
Gastric ulcer | Duodenal Ulcer | Gastric hemorrhage
Item
active gastric or duodenal ulcer, or gastrorrhagia
boolean
C0038358 (UMLS CUI [1])
C0013295 (UMLS CUI [2])
C0235325 (UMLS CUI [3])
Arthritis Variant
Item
other forms of arthritis
boolean
C0003864 (UMLS CUI [1,1])
C0205419 (UMLS CUI [1,2])
Arthroplasty
Item
arthroplasty during the last year
boolean
C0003893 (UMLS CUI [1])
Acupuncture
Item
previous treatment with acupuncture
boolean
C0394664 (UMLS CUI [1])