Donation | Blood and synovial fluid (n = 8) | Synovial tissue (n = 9) |
---|---|---|
Age, yearsa | 57 (30–72) | 62 (27–70) |
Disease duration, yearsa | 6.5 (< 1–13) | 10.5 (1–22) |
Female sex, n (%) | 6 (75) | 8 (89) |
ACPA+ and/or RF+, n (%) | 6 (75) | 5 (56) |
CRP, mg/La | 25 (1–54) | N/A |
ESR, mm/ha | 51 (11–64) | N/A |
SJC28a | 1.5 (1–5) | N/A |
TJC28a | 1 (1–4) | N/A |