Patient eligible for clinical trial
Item
patients eligible for the study were:
boolean
C1302261 (UMLS CUI [1])
Age
Item
older than 50 years and
boolean
C0001779 (UMLS CUI [1])
Primary osteoarthritis of knee ACR Criteria
Item
had primary knee oa diagnosed according to the clinical and radiological criteria of the american rheumatism association.
boolean
C2893931 (UMLS CUI [1,1])
C3273747 (UMLS CUI [1,2])
Inclusion criteria Additional
Item
further inclusion criteria were:
boolean
C1512693 (UMLS CUI [1,1])
C1524062 (UMLS CUI [1,2])
Clinical signs Joint inflammation | Warmth | Swelling | Effusion
Item
clinical signs of joint inflammation (warmth, swelling or effusion) and
boolean
C3540840 (UMLS CUI [1,1])
C0003864 (UMLS CUI [1,2])
C0392197 (UMLS CUI [2])
C0038999 (UMLS CUI [3])
C0013687 (UMLS CUI [4])
Disease severity Kellgren-Lawrence score
Item
a disease severity grade 2 or 3 according to the kellgren-lawrence classification
boolean
C0521117 (UMLS CUI [1,1])
C3177117 (UMLS CUI [1,2])
Allergy to nonsteroidal anti-inflammatory agents
Item
allergy to nsaids,
boolean
C0746949 (UMLS CUI [1])
Medical condition Serious Progressive | Malignant Neoplasms | AIDS | Kidney Failure, Chronic
Item
progressive serious medical conditions (such as cancer, aids or end-stage renal disease),
boolean
C3843040 (UMLS CUI [1,1])
C0205404 (UMLS CUI [1,2])
C0205329 (UMLS CUI [1,3])
C0006826 (UMLS CUI [2])
C0001175 (UMLS CUI [3])
C0022661 (UMLS CUI [4])
Gastrointestinal ulcer | Gastrointestinal Hemorrhage
Item
history of gastrointestinal ulcer or bleeding,
boolean
C0237938 (UMLS CUI [1])
C0017181 (UMLS CUI [2])
Hemoglobin measurement
Item
a hemoglobin concentration lower than 11.5 g/dl,
boolean
C0518015 (UMLS CUI [1])
Kidney Diseases | Serum creatinine raised
Item
renal diseases (serum creatinine concentration more than 1.2 times the upper limit of the normal range according to the central laboratory definition reference values), or
boolean
C0022658 (UMLS CUI [1])
C0700225 (UMLS CUI [2])
Liver Dysfunction | Alanine aminotransferase increased | Aspartate aminotransferase increased
Item
liver dysfunction (serum alanine or aspartate transaminase concentrations more than 1.5 times the upper limit of normal range according to the central laboratory definition reference values).
boolean
C0086565 (UMLS CUI [1])
C0151905 (UMLS CUI [2])
C0151904 (UMLS CUI [3])